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| | Gas41 | LD16161p; Gas41 (Gas41) encodes a protein that contributes to histone acetylation and is involved in chromatin organization and RNA interference. (227 aa) |
| | Trf | TBP-related factor (Trf) is ubiquitiously expressed but upregulated in the central nervous system and the gonads of developing Drosophila. The majority of the product of Trf substitutes for the product of Tbp in Pol III transcription in complex with the product of Brf. The rest of the product of Trf initiates transcription of a small subset of PolII-transcribed genes regulating fly fertility and nervous system function. (224 aa) |
| | Ssb-c31a | RNA polymerase II transcriptional coactivator; General coactivator that functions cooperatively with TAFs and mediates functional interactions between upstream activators and the general transcriptional machinery. Binds single-stranded DNA (By similarity). Binds specifically to the NssBF element, a short nucleotide sequence of the 1731 retrotransposon, to repress promoter activity. (110 aa) |
| | brwl | Brickwall, isoform A; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (435 aa) |
| | Dref | DNA replication-related element factor (Dref) encodes a BED finger-type transcription factor that binds to the DRE sequence (TATCGATA). The Dref product is involved in tumor suppressor, TOR, JNK and EGFR signalling pathways. It also plays a role in chromatin organization including insulator function, chromatin remodeling, and telomere maintenance. (709 aa) |
| | Taf11 | TBP-associated factor 11 (Taf11) encodes a protein that forms part of the multisubunit basal transcription factor TFIID. It enhances RNA interference efficiency, organizing the assembly of the RISC loading complex. (196 aa) |
| | Bdp1 | B double prime 1 (Bdp1) encodes a transcription factor involved in snRNA gene transcription. (695 aa) |
| | CG7099 | B-block_TFIIIC domain-containing protein; It is involved in the biological process described with: transcription initiation from RNA polymerase III promoter; 5S class rRNA transcription by RNA polymerase III. (1906 aa) |
| | NC2beta | Protein Dr1; Bifunctional basic transcription factor. Activates transcription of DPE (Downstream Promoter Element) containing promoters while repressing transcription of promoters which contain TATA elements. Together with Chrac-14, promotes nucleosome sliding of ATP-dependent nucelosome remodeling complexes. Belongs to the NC2 beta/DR1 family. (183 aa) |
| | Su(H) | Suppressor of hairless protein; Transcriptional regulator that plays a central role in Notch signaling, a signaling pathway involved in cell-cell communication that regulates a broad spectrum of cell-fate determinations. Binds directly the 5'-GTGRGAR-3' DNA consensus sequence, which is present in the regulatory region of several genes. Acts as a transcriptional repressor when it is not associated with Notch proteins. When associated with some Notch protein, it acts as a transcriptional activator that activates transcription of Notch target genes. Required for transcription of Sim. Spec [...] (594 aa) |
| | dac | Dachshund, isoform B; Dachshund (dac) encodes a transcriptional cofactor that physically interacts with several other retinal determination proteins, including those encoded by eya and so, and regulates eye, leg, gonad, and brain development. (1081 aa) |
| | l(2)37Cd | Lethal (2) 37Cd; It is involved in the biological process described with: transcription initiation from RNA polymerase III promoter. (480 aa) |
| | Nf-YB | Nuclear factor Y-box B (Nf-YB) encodes a subunit of the nuclear transcription factor Y, which binds to the CCAAT box regulatory sequence. It regulates gene transcription and is involved in eye and thorax development. (156 aa) |
| | Taf13 | TBP-associated factor 13; DNA binding; protein heterodimerization activity; RNA polymerase II general transcription initiation factor activity; transcription coregulator activity. It is involved in the biological process described with: transcription initiation from RNA polymerase II promoter; regulation of transcription by RNA polymerase II. (136 aa) |
| | Hr38 | Hormone receptor-like in 38 (Hr38) encodes a protein that can heterodimerize with the U adult cuticle and for the proper uptake and storage of glycogen in larvae; Belongs to the nuclear hormone receptor family. NR4 subfamily. (1078 aa) |
| | Hr39 | Hormone receptor-like in 39 (Hr39) encodes a nuclear hormone receptor protein in subfamily 5. It is a master regulator of female reproductive gland development from the bipotential genital disc, and in adults is required for reproductive gland secretion, ovulation and additional functions. (808 aa) |
| | CG31626 | Uncharacterized protein, isoform A; Transcription coactivator activity; RNA polymerase II cis-regulatory region sequence-specific DNA binding; RNA polymerase II core promoter sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (285 aa) |
| | TfIIFalpha | General transcription factor IIF subunit 1; TFIIF is a general transcription initiation factor that binds to RNA polymerase II and helps to recruit it to the initiation complex in collaboration with TFIIB. It promotes transcription elongation. Belongs to the TFIIF alpha subunit family. (577 aa) |
| | Taf7 | Transcription initiation factor TFIID subunit 7; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. (479 aa) |
| | Pbp95 | PSEA-binding protein 95kD (Pbp95) encodes a protein that functions as one of three subunits of the small nuclear RNA (snRNA) activating protein complex, which binds as a complex to a proximal sequence element A (PSEA) to activate transcription of snRNA genes. (721 aa) |
| | hng2 | LD09733p; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (254 aa) |
| | tgo | Aryl hydrocarbon receptor nuclear translocator homolog; Heterodimers of tgo/trh are involved in the control of breathless expression. Plays a role in the cellular or tissue response to oxygen deprivation. (642 aa) |
| | MED6 | Mediator of RNA polymerase II transcription subunit 6; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Required for activated tr [...] (249 aa) |
| | hth | Homeobox protein homothorax; All isoforms are required for patterning of the embryonic cuticle. Acts with exd to delimit the eye field and prevent inappropriate eye development. Isoforms that carry the homeodomain are required for proper localization of chordotonal organs within the peripheral nervous system and antennal identity; required to activate antennal-specific genes, such as sal and to repress the leg-like expression of dac. Necessary for the nuclear localization of the essential HOX cofactor, extradenticle (exd). Both necessary and sufficient for inner photoreceptors to adopt [...] (487 aa) |
| | TfIIFbeta | General transcription factor IIF subunit 2; TFIIF is a general transcription initiation factor that binds to RNA polymerase II and helps to recruit it to the initiation complex in collaboration with TFIIB. It promotes transcription elongation. This subunit shows ATP-dependent DNA-helicase activity (By similarity). (277 aa) |
| | MED7 | Mediator of RNA polymerase II transcription subunit 7; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required [...] (220 aa) |
| | Taf12 | TBP-associated factor 12 (Taf12) encodes a protein that forms part of the multisubunit basal transcription factor TFIID, and it is important for its stability. It forms a histone-like pair with Taf4. Taf12 is also an integral component of the Drosophila SAGA histone acetyltransferase complex. (196 aa) |
| | sim | Protein single-minded; Transcription factor that functions as a master developmental regulator controlling midline development of the ventral nerve cord. Required to correctly specify the formation of the central brain complex, which controls walking behavior. Also required for correct patterning of the embryonic genital disk and anal pad anlage. Plays a role in synapse development. (688 aa) |
| | Caf1-55 | Probable histone-binding protein Caf1; Core histone-binding subunit that may target chromatin assembly factors, chromatin remodeling factors and histone deacetylases to their histone substrates in a manner that is regulated by nucleosomal DNA. Component of several complexes which regulate chromatin metabolism. These include the chromatin assembly factor 1 (CAF-1) complex, which is required for chromatin assembly following DNA replication and DNA repair; the nucleosome remodeling and deacetylase complex (the NuRD complex), which promotes transcriptional repression by histone deacetylati [...] (430 aa) |
| | CG6276 | LD22971p; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (470 aa) |
| | Pbp45 | PSEA-binding protein 45kD (Pbp45) encodes a protein that functions as one of three subunits of the small nuclear RNA (snRNA) activating protein complex, which binds as a complex to a proximal sequence element A (PSEA) to activate transcription of snRNA genes. (363 aa) |
| | Rbf2 | Retinoblastoma protein homolog RBF2; It is involved in the biological process described with: cell differentiation; regulation of mitotic cell cycle; negative regulation of G1/S transition of mitotic cell cycle; negative regulation of transcription by RNA polymerase II. (783 aa) |
| | srp | Box A-binding factor; May function as a transcriptional activator protein and may play a key role in the organogenesis of the fat body. Binds a sequence element (5'-[TA]GATAA-3') found in the larval promoters of all known alcohol dehydrogenase (ADH) genes. Acts as a homeotic gene downstream of the terminal gap gene HKB to promote morphogenesis and differentiation of anterior and posterior midgut. (1264 aa) |
| | Ubx | Homeotic protein ultrabithorax; Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis. Binds the consensus region 5'-TTAAT[GT][GA]-3'. This homeotic protein controls development of the cells in the posterior thoracic and first abdominal segments. It activates the synthesis of the decapentaplegic (DPP) growth factor; Belongs to the Antp homeobox family. (389 aa) |
| | abd-A | Homeobox protein abdominal-A; Sequence-specific transcription factor which is part of a developmental regulatory system that provides cells with specific positional identities on the anterior-posterior axis. Required for segmental identity of the second through eighth abdominal segments. Once a pattern of abd-A expression is turned on in a given parasegment, it remains on the more posterior parasegment, so that the complex pattern of expression is built up in the successive parasegments. Appears to repress expression of Ubx whenever they appear in the same cell, but abd-A is repressed [...] (590 aa) |
| | Dad | Mothers against decapentaplegic homolog; Daughters against dpp (Dad) encodes the inhibitory SMAD in the BMP/Dpp pathway. It is involved in growth regulation and developmental patterning. (568 aa) |
| | Brf | Brf, isoform A; Brf (Brf) encodes a transcription factor binding protein involved in transcription mediated by RNA polymerase III. (662 aa) |
| | MED17 | Mediator of RNA polymerase II transcription subunit 17; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Required for activated t [...] (642 aa) |
| | MED25 | Mediator of RNA polymerase II transcription subunit 25; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required [...] (863 aa) |
| | H | Protein hairless; Is a potent antagonist of neurogenic gene activity during sensory organ development. The expression of distinct cell fates by the trichogen (shaft) / tormogen (socket) sister cell pair depends on the level of H activity. A certain threshold level of H activity is required, below which both sister cells adopt the tormogen fate. (1077 aa) |
| | TfIIA-S | Transcription initiation factor IIA subunit 2; TFIIA is a component of the transcription machinery of RNA polymerase II and plays an important role in transcriptional activation. TFIIA in a complex with TBP mediates transcriptional activity. Part of a rhi-dependent transcription machinery that enables the generation of piRNA precursors from heterochromatin while maintaining the suppression of transposon-encoded promoters and enhancers. Forms a complex with Moonshiner/CG12721 and Trf2 which recruit transcriptional machinery to heterochromatin to initiate the bidirectional transcription [...] (106 aa) |
| | CG13609 | Protein PTOV1 homolog; It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II; Belongs to the Mediator complex subunit 25 family. PTOV1 subfamily. (364 aa) |
| | TfIIA-L | Transcription factor IIA L (TfIIA-L) encodes a precursor protein that, after proteolysis, produces the two larger subunits of TFIIA. TFIIA is a general transcription factor that is required for initiation by RNA polymerase II and is a component of the pre-initiation complex. (366 aa) |
| | CG11504 | LD26477p. (410 aa) |
| | pygo | Pygopus (pygo) encodes a key nuclear component of the Wnt signaling pathway. It facilitates the recruitment of the product of arm to Wnt-responsive genes by interacting with the transcription cofactor encoded by Chi. It also binds the product of lgs and the methylated tail of the product of His3. Together, they associate with the product of arm in a process that may function as a transition from gene silence to Wnt-induced transcription. (815 aa) |
| | ttk | Protein tramtrack, alpha isoform; Binds to a number of sites in the transcriptional regulatory region of ftz. Isoform alpha is required to repress genes that promote the R7 cell fate. Probable repressor of the transcription of the segmentation genes ftz, eve, h, odd, run, and en. May bind to the region 5'-AGGG[CT]GG-3'. Degradation of ttk is directed by binding of sinah or sina, via the adapter molecule phyl which binds to the BTB domain of ttk. (813 aa) |
| | CG17002 | LD41464p. (421 aa) |
| | MED8 | Mediator of RNA polymerase II transcription subunit 8; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required [...] (252 aa) |
| | mip40 | Myb-interacting protein 40 (mip40) encodes a subunit of the MuvB core complex. The MuvB core binds to the oncoprotein encoded by Myb and the Rbf-E2f2-Dp tumor suppressor complex, thereby controlling the expression of many genes, including critical regulators of the cell cycle. (267 aa) |
| | Tfb1 | General transcription factor IIH subunit 1; Component of the general transcription and DNA repair factor IIH (TFIIH) core complex, which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA and, when complexed to CAK, in RNA transcription by RNA polymerase II. In NER, TFIIH acts by opening DNA around the lesion to allow the excision of the damaged oligonucleotide and its replacement by a new DNA fragment. In transcription, TFIIH has an essential role in transcription initiation. When the pre-initiation complex (PIC) has been established, TFII [...] (585 aa) |
| | Dp | Transcription factor Dp; Component of the DREAM complex, a multiprotein complex that can both act as a transcription activator or repressor depending on the context. In follicle cells, the complex plays a central role in the site-specific DNA replication at the chorion loci. During development, the complex represses transcription of developmentally controlled E2F target genes. Can stimulate E2F-dependent transcription. (445 aa) |
| | Iswi | Chromatin-remodeling complex ATPase chain Iswi; Energy-transducing component of the chromatin-remodeling complexes NURF (nucleosome-remodeling factor), ACF (ATP-utilizing chromatin assembly and remodeling factor), and CHRAC (chromatin accessibility complex). NURF catalyzes ATP-dependent nucleosome sliding and facilitates transcription of chromatin. It is required for homeotic gene expression, proper larval blood cell development, normal male X chromosome morphology, ecdysteroid signaling and metamorphosis. (1027 aa) |
| | CG7745 | LD32860p; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (506 aa) |
| | Taf5 | Transcription initiation factor TFIID subunit 5; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. May play a role in helping to anchor Taf4 within the TFIID complex. May be involved in transducing signals from various transcriptional regulators to the RNA polymerase II transcription machinery; Belongs to the WD repeat TAF5 family. (704 aa) |
| | wde | Windei, isoform A; Windei (wde) encodes a chromatin-associated protein that functions as an essential cofactor and binding partner for the methyl transferase encoded by egg. It also binds to the chromosome 4-specific protein encoded by Pof. wde product is required for survival of female germ line cells. (1420 aa) |
| | Mat1 | CDK-activating kinase assembly factor MAT1; Menage a trois 1 (Mat1) encodes a RING finger protein involved in the activation of the kinase encoded by Cdk7. (320 aa) |
| | Coop | Corepressor of Pangolin (Coop) encodes a protein that represses gene expression mediated by Wg signaling. It binds to the product of pan preventing the interaction of the products of pan with arm. By antagonizing Wg signaling, it contributes to patterning and cell fate decisions during development. (358 aa) |
| | bip2 | Bip2 (bip2) encodes a protein that interacts with the transcription factor encoded by Trl and is involved in transcriptional activation. (1406 aa) |
| | lgs | Protein BCL9 homolog; Legless (lgs) encodes a conserved transcriptional cofactor of the product of arm that is essential for the transcription of Wingless target genes. It contributes to growth regulation, cell survival and developmental patterning. (1469 aa) |
| | pho | Polycomb protein PHO; Polycomb group (PcG) protein that binds to the 5'- CNGCCATNNNNG-3' sequence found in the regulatory regions of many genes. PcG proteins act by forming multiprotein complexes, which are required to maintain the transcriptionally repressive state of homeotic genes throughout development. PcG proteins are not required to initiate repression, but to maintain it during later stages of development. They probably act via the methylation of histones, rendering chromatin heritably changed in its expressibility. Probably targets the Esc/E(z) complex to DNA. Necessary but no [...] (520 aa) |
| | MED26 | Mediator of RNA polymerase II transcription subunit 26; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required [...] (1483 aa) |
| | nxf2 | Nuclear RNA export factor 2; May be involved in the export of mRNA from the nucleus to the cytoplasm. In the ovaries, forms a complex with nxf2, piwi and Nxt1 which acts as effectors of cotranscriptional transposon silencing. On recruitment to a target transcript, interacts with single stranded RNA, thereby anchoring the complex via the nascent target transcript to chromatin and allowing Panx to recruit silencing effectors to establishing repressive heterochromatin at transposon loci. Does not affect piRNA biogenesis. The interaction with Panx stabilizes the nuclear protein complex. Do [...] (841 aa) |
| | CG8765 | LD41913p; It is involved in the biological process described with: regulation of transcription by RNA polymerase II; dendrite morphogenesis. (690 aa) |
| | arm | Armadillo segment polarity protein; Isoform neural may associate with CadN and participate in the transmission of developmental information. Can associate with alpha- catenin. Isoform cytoplasmic accumulates through wg signaling; arm function in wg signal transduction is required early in development for determination of neuroblast fate. Arm and Abl proteins function cooperatively at adherens junctions in both the CNS and epidermis. Belongs to the beta-catenin family. (843 aa) |
| | gro | Groucho (gro) encodes a global developmental co-repressor in conjunction with manifold DNA-binding repressor partner proteins, which tether it to target promoters. It functions downstream of key signaling pathways such as Wg/Wnt and Dpp/TGF-beta. Notably, phosphorylation of the product of gro in response to MAPK activation weakens its repressor capacity. (730 aa) |
| | so | Sine oculis (so) encodes a homeobox-containing transcription factor that functions with the product of eya as a transcriptional co-activator. It contributes to both cell and tissue fate specification, promotion of cell proliferation and suppression of apoptosis. (416 aa) |
| | Clk | Circadian locomoter output cycles protein kaput; Circadian regulator that acts as a transcription factor and generates a rhythmic output with a period of about 24 hours. Oscillates in antiphase to the cycling observed for period (PER) and timeless (TIM). According to reaches peak abundance within several hours of the dark-light transition at ZT0 (zeitgeber 0), whereas describes bimodal oscillating expression with maximum at ZT5 and ZT23. Clock-cycle heterodimers activate cycling transcription of PER and TIM by binding to the E-box (5'-CACGTG-3') present in their promoters. Once induced [...] (1027 aa) |
| | Mi-2 | Chromodomain-helicase-DNA-binding protein Mi-2 homolog; Mi-2 (Mi-2) encodes a nuclear ATP-dependent nucleosome remodeler of the CHD family. It associates with active chromatin and utilizes the energy of ATP hydrolysis to move nucleosomes along DNA. It is required for repression of cell type-specific genes, full activation of heat shock genes and regulates higher order chromatin structure of polytene chromosomes. (1983 aa) |
| | CG34205 | Uncharacterized protein; RNA polymerase II cis-regulatory region sequence-specific DNA binding; transcription coactivator activity; RNA polymerase II core promoter sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (217 aa) |
| | pan | Protein pangolin, isoform J; Pangolin (pan) encodes an HMG-domain transcription factor that is a key component of the canonical Wingless signaling pathway. It toggles between acting as a transcriptional repressor (when bound to the product of gro) and activator (when bound to the product of arm) to promote cell fate specification. (1192 aa) |
| | skd | Mediator of RNA polymerase II transcription subunit 13; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required [...] (2768 aa) |
| | NFAT | NFAT nuclear factor, isoform B; DNA-binding transcription factor activity; chromatin binding; transcription factor binding; RNA polymerase II cis-regulatory region sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II; negative regulation of synaptic vesicle exocytosis; response to salt stress. (1457 aa) |
| | wuc | Wake-up-call, isoform A; Protein binding. It is involved in the biological process described with: male meiotic nuclear division; negative regulation of transcription by RNA polymerase II. (136 aa) |
| | CG11585 | IP09321p; RNA polymerase II core promoter sequence-specific DNA binding; transcription coactivator activity; RNA polymerase II cis-regulatory region sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (342 aa) |
| | Taf4 | Transcription initiation factor TFIID subunit 4; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. May function as a coactivator by serving as a site of protein-protein contact between activators like Sp1 (or btd) and TFIID complex. (1088 aa) |
| | kay | Transcription factor kayak, isoforms A/B/F; Developmentally regulated transcription factor AP-1 binds and recognizes the enhancer DNA sequence: 5'-TGA[CG]TCA-3'. May play a role in the function or determination of a particular subset of cells in the developing embryo. It is able to carry out its function either independently of or in conjunction with Jra. Belongs to the bZIP family. Fos subfamily. (755 aa) |
| | MEP-1 | MEP-1, isoform A; MEP-1 (MEP-1) encodes a zinc finger protein that associates with the ATP-dependent nucleosome remodeler encoded by Mi-2. It cooperates with the product of Mi-2 in the repression of cell type-specific genes. (1152 aa) |
| | nht | No hitter (nht) encodes a testis binding protein associated factor involved in tissue-specific transcription regulation and spermatogenesis. (245 aa) |
| | hyx | Hyrax, isoform A; Hyrax (hyx) encodes a protein recruited by signaling pathway specific transcriptional regulators such as the products of arm and ci and is important for the output of Wingless and Hedgehog pathways. (538 aa) |
| | Trf2 | TATA box binding protein-related factor 2 (Trf2) encodes a core promoter recognition factor that mediates gene transcription. It contributes to spiracle morphogenesis, pupal development and salivary gland cell death. (1715 aa) |
| | Pbp49 | PSEA-binding protein 49kD (Pbp49) encodes a protein that functions as one of three subunits of the small nuclear RNA (snRNA) activating protein complex, which binds as a complex to a proximal sequence element A (PSEA) to activate transcription of snRNA genes. (377 aa) |
| | CG42526 | MADF domain-containing protein; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (245 aa) |
| | Tfb5 | Transcription factor B5 (Tfb5) encodes a subunit of the basal transcription and DNA repair factor TFIIH, which operates in transcription and DNA repair. (73 aa) |
| | Mondo | Mlx interactor alpha; Mondo (Mondo) encodes a basic helix-loop-helix-leucine zipper transcription factor involved in lipid and carbohydrate metabolism. Together with its binding partner encoded by bigmax, it controls sugar-dependent gene expression, including activation of genes involved in lipogenesis. Mondo mutants are intolerant to dietary sugars and have impaired muscle function. (1119 aa) |
| | CG42588 | Uncharacterized protein, isoform A; It is involved in the biological process described with: transcription by RNA polymerase III. (2730 aa) |
| | EcR | Ecdysone receptor (EcR) encodes a protein that interacts with the product of usp to form the nuclear ecdysone receptor heterodimer, which modulates, in conjunction with co-activators and co-repressors, the activities of hundreds of genes in a tissue- and stage-specific way. EcR is widely expressed in embryonic and larval tissues and in some adult tissues where its activities (modulated by the hormone ecdysone) trigger both molting and metamorphosis. (878 aa) |
| | nej | Nejire, isoform C; Nejire (nej) encodes the transcriptional co-activator CBP. It acetylates several nuclear proteins, including the histone encoded by His3 on K18, K27, and H4 on K8. By regulating gene expression, the product of nej has roles in cell proliferation, cell signaling and differentiation, and in developmental patterning. (3282 aa) |
| | CoRest | CoRest, isoform G; CoRest (CoRest) encodes a DNA binding factor that controls transcription in cooperation with other transcriptional regulators. It positively modulates Notch signaling as well as showing co-repressor activity via histone modification regulation. (824 aa) |
| | gce | Germ cell-expressed bHLH-PAS (gce) encodes a bHLH-PAS domain transcription factor paralogous to the product of Met. It is a receptor for the sesquiterpenoid juvenile hormone. (959 aa) |
| | CG31875 | GEO13032p1; DNA-binding transcription factor activity; transcription factor binding; transcription corepressor activity; transcription regulatory region sequence-specific DNA binding. (161 aa) |
| | Sin3A | Sin3A, isoform G; Sin3A (Sin3A) encodes a chromatin regulator with roles during muscle development, cell migration and Wnt signalling regulation. (2066 aa) |
| | Taf1 | Transcription initiation factor TFIID subunit 1; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. Largest component and core scaffold of the complex. Contains N- and C-terminal Ser/Thr kinase domains which can autophosphorylate or transphosphorylate other transcription factors. Possesses DNA-binding activity. Essential for progression of the G1 phase of the cell cycle. Negative regulator of the TATA box-binding activity of Tbp. (2172 aa) |
| | mask | Ankyrin repeat and KH domain-containing protein mask; Mediator of receptor tyrosine kinase (RTK) signaling, and may act either downstream of MAPK or transduce signaling through a parallel branch of the RTK pathway. Required for the development and organization of indirect flight muscle sarcomeres by regulating the formation of M line and H zone and the correct assembly of thick and thin filaments in the sarcomere. (4010 aa) |
| | CG8950 | LD44919p; It is involved in the biological process described with: transcription by RNA polymerase III. (868 aa) |
| | sd | Scalloped, isoform Q; Scalloped (sd) encodes a DNA binding protein of the TEAD class. It requires co-factor proteins ,such as the products of vg and yki, to act as a transcription factor, and is modified by Hippo and Wingless signalling. It is involved in wing and neuronal specification. (625 aa) |
| | Optix | Optix (Optix) encodes a homeobox containing DNA binding protein and a member of the SIX class of proteins. It functions as a repressor via interaction with the transcriptional co-repressor encoded by gro. It is involved in eye formation and morphogenetic furrow movement. (492 aa) |
| | Smn | Survival motor neuron protein; The SMN complex plays an essential role in spliceosomal snRNP assembly in the cytoplasm, is required for pre-mRNA splicing in the nucleus and acts as a chaperone that discriminates target and non- target RNAs of Sm proteins. Required for normal expression of spliceosomal snRNAs and for U12 intron splicing. Required in cholinergic neurons, but not in motor neurons, to ensure correct splicing and proper levels of stas mRNA and normal neurotransmitter release by motor neurons. However, Smn is required in motor neurons, but not in cholinergic neurons, for nor [...] (226 aa) |
| | ear | ENL/AF9-related, isoform B; ENL/AF9-related (ear) encodes a transcription factor that is a component of the super elongation complex (SEC), which regulates transcription by RNA Polymerase II. It also interacts with the histone methyltransferase encoded by gpp in the Dot1 complex (DotCom), which modifies chromatin structure by methylating histone H3 on lysine 79. (945 aa) |
| | nerfin-2 | Nervous fingers 2, isoform B; DNA-binding transcription repressor activity, RNA polymerase II-specific; nucleic acid binding. It is involved in the biological process described with: neuron differentiation; regulation of cell cycle process; negative regulation of transcription by RNA polymerase II. (775 aa) |
| | Ptx1 | Ptx1 (Ptx1) encodes a paired-like homeobox transcription factor expressed during embryogenesis and in the adult digestive tract. It is strongly expressed in the middle midgut (copper cell region) where it is required for local stem cell quiescence and proper function of this region. (610 aa) |
| | Bgb | Big brother (Bgb) encodes a beta-subunit of the transcription factor complex core binding factor, which is involved in transcription regulation. It regulates hemocyte proliferation and acts redundantly with the product of Bro in embryonic segmentation; Belongs to the CBF-beta family. (253 aa) |
| | Adf1 | Transcription factor Adf-1; May play an important role not only in the regulation of Adh expression but also in the transcription of other genes. (274 aa) |
| | MTA1-like | Metastasis associated 1-like, isoform D; It is involved in the biological process described with: chromosome condensation; negative regulation of transcription by RNA polymerase II; heterochromatin organization involved in chromatin silencing; histone deacetylation. (922 aa) |
| | Nelf-A | Negative elongation factor A; Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II. Has an essential role in postembryonic development. (1264 aa) |
| | Jra | Transcription factor AP-1; Transcription factor that recognizes and binds to the enhancer heptamer motif 5'-TGA[CG]TCA-3'. Plays a role in dorsal closure. Belongs to the bZIP family. Jun subfamily. (372 aa) |
| | shn | Schnurri, isoform F; Schnurri (shn) encodes a zinc finger C2H2 transcription factor involved in Dpp signaling. It contributes to multiple processes including ectoderm and midgut development, wing disc patterning and morphogenesis of Malpighian tubules and dendrites. (2587 aa) |
| | CG12768 | FI03846p; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (429 aa) |
| | CG11350 | Uncharacterized protein; RNA polymerase II cis-regulatory region sequence-specific DNA binding; transcription coactivator activity; RNA polymerase II core promoter sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (456 aa) |
| | simj | Simjang, isoform E; Simjang (simj) encodes a component of the NURD complex, which couples chromatin remodelling and histone deacetylation to mediate transcriptional repression. The product of simj is involded in cardiogenesis and habituation. (937 aa) |
| | Mad | Mothers against dpp (Mad) encodes the primary transcription factor that mediates cellular response to the BMP like ligands encoded by dpp, scw and gbb. Upon phosphorylation by either the products of sax or tkv (type I BMP receptors), it forms a complex with the product of Med and translocates to the nucleus where, together with cofactors, it regulates expression of BMP response target genes; Belongs to the dwarfin/SMAD family. (525 aa) |
| | CG3919 | Uncharacterized protein, isoform C; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (318 aa) |
| | stwl | Stonewall, isoform A; Stonewall (stwl) encodes a protein that is associated with heterochromatin and modifies levels of trimethylated H3K27 and H3K9. stwl product is required for maintenance of female germline stem cells and for survival of genotoxic stress induced by DNA replication inhibition. (1037 aa) |
| | CG9948 | LD06929p; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (218 aa) |
| | exd | Homeobox protein extradenticle; Transcription factor which acts with the selector homeodomain proteins altering the regulation of downstream target genes such as wingless (wg), teashirt (tsh) and decapentaplegic (dpp), thus affecting segmental identity. Delimits the eye field and prevent inappropriate eye development. Required for proper localization of chordotonal organs within the peripheral nervous system. (376 aa) |
| | Smr | Smrter, isoform G; It is involved in the biological process described with: wing disc development; regulation of mitotic cell cycle; negative regulation of transcription by RNA polymerase II; ovarian follicle cell development. (3607 aa) |
| | usp | Protein ultraspiracle; Receptor for ecdysone. May be an important modulator of insect metamorphosis. Plays an important part in embryonic and post- embryonic development. Binds to ecdysone response elements (ECRES) such as in the promoter region of s15 chorion gene; Belongs to the nuclear hormone receptor family. NR2 subfamily. (508 aa) |
| | TAF1B | TATA box-binding protein-associated factor RNA polymerase I subunit B; Component of RNA polymerase I core factor complex that acts as a GTF2B/TFIIB-like factor and plays a key role in multiple steps during transcription initiation such as pre-initiation complex (PIC) assembly and postpolymerase recruitment events in polymerase I (Pol I) transcription. Binds rDNA promoters and plays a role in Pol I recruitment (By similarity); Belongs to the RRN7/TAF1B family. (872 aa) |
| | fuss | Fussel, isoform B; Fussel (fuss) encodes a protein that belongs to the highly conserved Sno/Ski family of Smad binding proteins. fuss mutant phenotypes in the larval brain phenocopy babo and Smox mutants, suggesting a role in Activin signaling. fuss overexpression antagonizes both Dpp and Activin signaling. (770 aa) |
| | MBD-like | Methyl-CpG binding domain protein-like (MBD-like) encodes a protein involved in chromosome condensation and transcription repression. (340 aa) |
| | CG11723 | LD29420p; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (350 aa) |
| | Med | Mothers against decapentaplegic homolog; Medea (Med) encodes a protein that belongs to the highly conserved Smad family. It can bind its siblings encoded by Mad or Smox to facilitate signal transduction for the product of dpp or Activin ligands in the TGF-beta family. Med-complexes function as transcriptional regulators. Many developmental roles include dorsal-ventral patterning, patterning and proliferation of the wing disc and gene expression in the mushroom body of the larval brain. (771 aa) |
| | CG42516 | LD18062p1; It is involved in the biological process described with: transcription by RNA polymerase III. (150 aa) |
| | alien | COP9 signalosome complex subunit 2; Component of the COP9 signalosome complex (CSN), a complex involved in various cellular and developmental processes. The CSN complex is an essential regulator of the ubiquitin (Ubl) conjugation pathway by mediating the deneddylation of the cullin subunits of the SCF-type E3 ligase complexes, leading to decrease the Ubl ligase activity of SCF. The CSN complex plays an essential role in oogenesis and embryogenesis and is required for proper photoreceptor R cell differentiation and promote lamina glial cell migration or axon targeting. It also promotes [...] (444 aa) |
| | lin-52 | Lin-52 (lin-52) encodes a subunit of the MuvB core complex. The MuvB core binds to the oncoprotein encoded by Myb and the Rbf-E2f2-Dp tumor suppressor complex, thereby controlling the expression of many genes, including critical regulators of the cell cycle. (157 aa) |
| | mam | Neurogenic protein mastermind; Mastermind (mam) encodes a transcriptional coactivator that functions in the Notch signaling pathway. It regulates gene expression by interacting with the intracellular domain of the product of N, which is produced upon receptor activation. (1594 aa) |
| | Smox | Mothers against decapentaplegic homolog; Smad on X (Smox) encodes the primary transcription factor that mediates Activin signalling. Upon phosphorylation by the receptor encoded by babo, it forms a complex with the co-Smad protein encoded by Med. This complex translocates to the nucleus where it regulates expression of target genes. (486 aa) |
| | sima | Protein similar; Functions as a transcriptional regulator of the adaptive response to hypoxia. Binds to core DNA sequence 5'-[AG]CGTG-3' within the hypoxia response element (HRE) of target gene promoters. (1593 aa) |
| | CG45071 | LD27370p; DNA binding. It is involved in the biological process described with: negative regulation of transcription by RNA polymerase II; regulation of transcription by RNA polymerase II. (429 aa) |
| | MED14 | Mediator of RNA polymerase II transcription subunit 14; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional pre-initiation complex with RNA polymerase II and the general transcription factors. Required for activated [...] (1555 aa) |
| | E2f1 | Transcription factor E2f1; Transcriptional activator that binds to E2f sites. Required for wild-type growth in mitotic and polytene tissues, Contributes to the expression of replication genes at the G1-S transition and Cyclin E. Activates cell proliferation in wing imaginal disk, which requires expression of vg; Belongs to the E2F/DP family. (821 aa) |
| | Max | Max (Max) encodes a member of the basic-helix-loop-helix-zipper family of transcription factors. It specifically forms heterodimers with the products of Myc and Mnt enabling the binding and transcriptional activity of the heterodimeric complex, which regulate genes involved in cell and organismal growth. (161 aa) |
| | phol | Pleiohomeotic like (phol) encodes a zinc-finger protein that is 80% identical in the zinc-finger region to the product of pho. The product of phol plays a role in Polycomb group protein recruitment to Polycomb response elements, but it has additional roles, most likely as a transcriptional activator. (669 aa) |
| | CG16779 | Uncharacterized protein, isoform A. (1980 aa) |
| | mia | Meiosis I arrest (mia) encodes a paralog of the generally expressed TBP-associated factor encoded by Taf6. mia is expressed only in differentiating male germ cells, starting in the spermatocyte stage. Along with four other testis-specific TBP-associated factors, the product of mia is required for full levels of transcript production from multiple genes expressed in primary spermatocytes in preparation for meiotic cell cycle progression and spermatid differentiation. (589 aa) |
| | CG10949 | GH22016p; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (459 aa) |
| | E2f2 | Transcription factor E2F2; Transcriptional repressor that binds to E2f sites and represses E2f-regulated target genes. Binding to E2f sites requires transcription factor Dp. Acts synergistically with Rbf2 to antagonize E2f1-mediated transcriptional activation. Component of the DREAM complex, a multiprotein complex that can both act as a transcription activator or repressor depending on the context. The DREAM complex is required for recruiting E2f2 at differentiation-specific promoters and for stabilizing E2f2-Rbf complexes during S phase. During development, the complex represses trans [...] (370 aa) |
| | udd | Under-developed, isoform A; Under-developed (udd) encodes a protein that interacts with the products of TAF1B and TAF1C-like, and helps to regulate RNA Polymerase I dependent rRNA transcription. (159 aa) |
| | jigr1 | Jing interacting gene regulatory 1 (jigr1) encodes a nuclear protein that is differentially expressed in the embryonic central nervous system and highly expressed in neurons and glial cells in the larval nervous system. Its expression is downregulated in larval neuroblasts by the miR-92 family to maintain the neuroblast pool. (336 aa) |
| | CrebB | Cyclic AMP response element-binding protein B; Isoform E is a PKA-dependent transcriptional activator. Isoform J is a direct antagonist of activation by isoform E in cell culture. Binds the cAMP response element (CRE) (consensus: 5'- GTGACGT[AC][AG]-3'), a sequence present in many viral and cellular promoters. Has a role in long-term memory ; Belongs to the bZIP family. ATF subfamily. (331 aa) |
| | yki | Transcriptional coactivator yorkie; Transcriptional coactivator which is the critical downstream regulatory target in the Hippo/SWH (Sav/Wts/Hpo) signaling pathway that plays a pivotal role in organ size control and tumor suppression by restricting proliferation and promoting apoptosis. The core of this pathway is composed of a kinase cascade wherein Hippo (Hpo), in complex with its regulatory protein Salvador (Sav), phosphorylates and activates Warts (Wts) in complex with its regulatory protein Mats, which in turn phosphorylates and inactivates the Yorkie (Yki) oncoprotein. The Hippo/ [...] (418 aa) |
| | da | Daughterless (da) encodes a class I bHLH protein important for sex determination and dosage compensation by controlling the feminizing switch gene Sxl. It participates in transcriptional regulation of a wide variety processes, including oogenesis, neurogenesis, myogenesis and cell proliferation. (775 aa) |
| | ac | Achaete-scute complex protein T5; Achaete (ac) encodes a BHLH transcription factor that interacts antagonistically with the Notch signaling pathway to promote neural precursor formation. Its major role is in nervous system development. (201 aa) |
| | sc | Achaete-scute complex protein T4; AS-C proteins are involved in the determination of the neuronal precursors in the peripheral nervous system and the central nervous system. Also involved in sex determination and dosage compensation. (345 aa) |
| | l(1)sc | Achaete-scute complex protein T3; AS-C proteins are involved in the determination of the neuronal precursors in the peripheral nervous system and the central nervous system. (257 aa) |
| | ase | Achaete-scute complex protein T8; Asense (ase) encodes a transcription factor in the achaete-scute complex. It acts together with other proneural genes in nervous system development, which involves N-mediated lateral inhibition. ase is expressed in the CNS type-I neuroblasts and the PNS sensory organ precursors (SOPs) but not in the proneural clusters that give rise to the SOP via lateral inhibition. (486 aa) |
| | Rbf | Retinoblastoma-family protein (Rbf) encodes a protein that binds to members of the E2F transcription factors and forms the DREAM complex, which regulates genes with diverse biological functions including cell cycle regulators, apoptosis regulators, and DNA replication/repair factors. The product of Rbf can also bind chromosomal proteins and modulate genome stability. It is negatively regulated by CycE-Cdk2 and CycD-Cdk4 cyclin-dependent kinase complexes. (845 aa) |
| | TfIIA-S-2 | Transcription initiation factor IIA subunit 2-2; TFIIA is a component of the transcription machinery of RNA polymerase II and plays an important role in transcriptional activation. TFIIA in a complex with TBP mediates transcriptional activity (By similarity); Belongs to the TFIIA subunit 2 family. (107 aa) |
| | MED18 | Mediator of RNA polymerase II transcription subunit 18; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. (217 aa) |
| | mip130 | Myb-interacting protein 130 (mip130) encodes a subunit of the MuvB core complex. The MuvB core binds to the oncoprotein encoded by Myb and the Rbf-E2f2-Dp tumor suppressor complex, thereby controlling the expression of many genes, including critical regulators of the cell cycle. (986 aa) |
| | N | Processed neurogenic locus Notch protein; Essential signaling protein which has a major role in many developmental processes. Functions as a receptor for membrane-bound ligands Delta and Serrate to regulate cell-fate determination. Upon ligand activation, and releasing from the cell membrane, the Notch intracellular domain (NICD) forms a transcriptional activator complex with Su(H) (Suppressor of hairless) and activates genes of the E(spl) complex. Regulates oogenesis, the differentiation of the ectoderm and the development of the central and peripheral nervous system, eye, wing disk, [...] (2703 aa) |
| | Cdk7 | Cyclin-dependent kinase 7 (Cdk7) encodes a serine/threonine protein kinase whose activity depends on the regulatory subunits encoded by CycH and Mat1. This trimeric Cdk complex activates other Cdks by phosphorylation in their T-loop and is called Cdk activating kinase (CAK). CAK can also be part of TFIIH, where the product of Cdk7 phosphorylates different transcription substrates (e.g. CTD of Pol II). (353 aa) |
| | mof | Males-absent on the first protein; Histone acetyltransferase that plays a direct role in the specific histone acetylation associated with dosage compensation as part of the MSL complex. Dosage compensation insures that males with a single X chromosome have the same amount of most X-linked gene products as females with two X chromosomes. May be directly involved in the acetylation of histone 4 at 'Lys-16' on the X chromosome of males where it is recruited by the MSL complex. As part of the NSL complex may associate with promoters of X chromosomal as well as autosomal genes and positivel [...] (827 aa) |
| | Nf-YC | Nuclear factor Y-box C (Nf-YC) encodes a transcription factor involved in axon guidance. (601 aa) |
| | NELF-B | Negative elongation factor B; Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II. (594 aa) |
| | CG2962 | DUF4766 domain-containing protein; RNA polymerase II core promoter sequence-specific DNA binding; RNA polymerase II cis-regulatory region sequence-specific DNA binding; transcription coactivator activity. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (376 aa) |
| | hng1 | CG9437 protein; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (315 aa) |
| | Xpd | Xeroderma pigmentosum D (Xpd) encodes a DNA helicase that is a subunit of the basal transcription and DNA repair factor TFIIH. (769 aa) |
| | Panx | Protein panoramix; Acts via the piwi-interacting RNA (piRNA) pathway which mediates the repression of transposable elements during meiosis by forming complexes composed of piRNAs and piwi proteins and governs the methylation and subsequent repression of transposons. Required for transcriptional silencing of transposons targeted by piwi and confers its effects by interacting with nascent RNA transcripts. Likely to be recruited to nascent transcripts cotranscriptionally by piwi and to recruit additional factors involved in transcriptional silencing. In the ovaries, forms a complex with n [...] (541 aa) |
| | NC2alpha | Negative Cofactor 2alpha (NC2alpha) encodes a protein that, together with the product of NC2beta forms the negative cofactor 2 complex (NC2), which represses transcription from TATA box-dependent core promoters and activates transcription from DPE-dependent core promoters. (341 aa) |
| | Tbp | TATA binding protein (Tbp) encodes a basal transcription factor required at most RNA Pol I and Pol II-transcribed genes. Traditionally thought to be recruited only to TATA box containing promoters, recent work shows that promoters with very weak TATA box consensus sequences also recruit the product of Tbp as a part of the multisubunit TFIID basal transcription factor or via the SAGA histone acetyltransferase complex. (353 aa) |
| | TAF1C-like | TATA box-binding protein-associated factor RNA polymerase I subunit C-like; It is involved in the biological process described with: nucleolar large rRNA transcription by RNA polymerase I. (842 aa) |
| | MED23 | Mediator of RNA polymerase II transcription subunit 23; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). Required [...] (1439 aa) |
| | Lpt | Lost PHDs of trr (Lpt) encodes a core component of COMPASS-like nuclear receptor coactivator complexes. It is involved in histone methylation and dpp/BMP signaling regulation. (1482 aa) |
| | Chi | Chip, isoform B; Chip (Chi) encodes a transcriptional co-factor that regulates gene expression. It contributes to the regulation of Notch signaling, leg development and axon guidance. (596 aa) |
| | Nxt1 | NTF2-related export protein; Stimulator of protein export for NES-containing proteins (By similarity). Plays a role in the nuclear export of mRNA. Also plays a role in the nuclear export of U1 snRNA, tRNA, and mRNA (By similarity). In the ovaries, forms a complex with nxf2, Panx and piwi which acts as effectors of cotranscriptional transposon silencing. (133 aa) |
| | nerfin-1 | Nervous fingers 1 (nerfin-1) encodes a zinc finger transcription factor that regulates early axon guidance at the embryonic stage and is required for the maintenance of larval neuron differentiation. In the larval medulla cortex, nerfin-1 is expressed in medulla neurons at the early stage and protects them from dedifferentiation via the repression of Notch signaling pathway. (469 aa) |
| | CG9129 | FI08042p. (251 aa) |
| | Bro | Brother (Bro) encodes a beta-subunit of the transcription factor complex core binding factor, which is involved in transcription regulation. It regulates hemocyte proliferation and acts redundantly with the product of Bgb in embryonic segmentation. (213 aa) |
| | aly | Always early (aly) encodes a key protein in males both for the onset of spermatid differentiation and for G2-meiosis I transition. (568 aa) |
| | TfIIEbeta | Transcription initiation factor IIE subunit beta; Recruits TFIIH to the initiation complex and stimulates the RNA polymerase II C-terminal domain kinase and DNA-dependent ATPase activities of TFIIH. Both TFIIH and TFIIE are required for promoter clearance by RNA polymerase. (292 aa) |
| | HDAC1 | Histone deacetylase HDAC1; Catalyzes the deacetylation of lysine residues on the N- terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation may constitute a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. For instance, deacetylation of histone H3 may be a prerequisite for the subsequent recruitment of the histone methyltransferase Su(var)3-9 to histones. Involved in position-effect variegation (PEV). In the larval brain, part of a regulatory network including the transcript [...] (521 aa) |
| | moon | Moonshiner; Part of a rhi-dependent transcription machinery that enables the generation of piRNA precursors from heterochromatin while maintaining the suppression of transposon-encoded promoters and enhancers. Moonshiner/CG12721 recruits transcriptional machinery to heterochromatin to initiate the bidirectional transcription of piRNA clusters. Functions by forming a complex with transcription initiation factors TfIIA-S and Trf2, and interacting with del which is part of the RDC (rhi, del and cuff) complex that binds to repressive H3K9me3 marks in the chromatin. This mechanism allows tr [...] (172 aa) |
| | CG4404 | FI04833p; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (308 aa) |
| | jub | LIM domain-containing protein jub; Regulates organ size by inhibiting apoptosis and promoting cell proliferation by influencing the expression of G1/S-specific cyclin-E (CycE) and apoptosis 1 inhibitor (th). Negatively regulates the Hippo signaling pathway; Belongs to the zyxin/ajuba family. (728 aa) |
| | CG1368 | Uncharacterized protein; RNA polymerase II core promoter sequence-specific DNA binding; RNA polymerase II cis-regulatory region sequence-specific DNA binding; transcription coactivator activity. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (186 aa) |
| | CG11584 | RE15373p; Transcription coactivator activity; RNA polymerase II cis-regulatory region sequence-specific DNA binding; RNA polymerase II core promoter sequence-specific DNA binding; microtubule binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II; dendrite morphogenesis. (662 aa) |
| | CG32603 | RE22786p; RNA polymerase II core promoter sequence-specific DNA binding; transcription coactivator activity; RNA polymerase II cis-regulatory region sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (345 aa) |
| | CG8119 | Uncharacterized protein; DNA binding. It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (244 aa) |
| | caz | Cabeza (caz) encodes a chromatin binding protein involved in locomotion, synaptic growth at the neuromuscular junction and eye development. (399 aa) |
| | TH1 | Negative elongation factor D; TH1 (TH1) encodes one of four subunits that constitutes the NELF complex. The NELF complex along with DSIF causes RNA polymerase II to pause 20 to 50 nucleotides downstream from the transcription start site of most and possibly all actively transcribed genes in a process commonly called promoter proximal pausing. (578 aa) |
| | CG32564 | LD43171p; RNA polymerase II cis-regulatory region sequence-specific DNA binding; structural constituent of chitin-based cuticle; transcription coactivator activity; RNA polymerase II core promoter sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II. (409 aa) |
| | e(y)1 | Transcription initiation factor TFIID subunit 9; Enhancer of yellow 1 (e(y)1) encodes a TAF9 protein and a main component of the Transcription factor II D (TFIID) complex. TFIID is involved in recruiting the transcription machinery to core promoters and organizing specific enhancer-promoter interactions. (278 aa) |
| | Taf8 | Transcription initiation factor TFIID subunit 8; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. (328 aa) |
| | Su(var)3-3 | Possible lysine-specific histone demethylase 1; Probable histone demethylase that specifically demethylates 'Lys-4' of histone H3, a specific tag for epigenetic transcriptional activation, thereby acting as a corepressor. Required for heterochromatic gene silencing. Acts by oxidizing the substrate by FAD to generate the corresponding imine that is subsequently hydrolyzed. Demethylates both mono- and tri-methylated 'Lys-4' of histone H3. May also demethylate 'Lys-9' of histone H3, Plays a role in the repression of neuronal genes; Belongs to the flavin monoamine oxidase family. (890 aa) |
| | kto | Mediator of RNA polymerase II transcription subunit 12; Component of the Mediator complex, a coactivator involved in regulated gene transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Required for leg and ey [...] (2531 aa) |
| | cyc | Protein cycle; Putative transcription factor involved in the generation of biological rhythms. Activates cycling transcription of Period (PER) and Timeless (TIM) by binding to the E-box (5'-CACGTG-3') present in their promoters. (413 aa) |
| | Taf6 | TBP-associated factor 6 (Taf6) encodes a protein that forms part of the multisubunit basal transcription factor TFIID, and it might be important for its stability. It forms a histone-like pair with the product of e(y)1. It is required during all stages of development, but particularly during imaginal disc development and gametogenesis. (606 aa) |
| | asf1 | Histone chaperone asf1; Histone chaperone that facilitates histone deposition and histone exchange and removal during nucleosome assembly and disassembly. Cooperates with chromatin assembly factor 1 (CAF-1) to promote replication-dependent chromatin assembly. Plays a role in the formation of silent heterochromatin. (218 aa) |
| | Gem2 | Protein Gemin2; The SMN complex plays an essential role in spliceosomal snRNP assembly in the cytoplasm, is required for pre-mRNA splicing in the nucleus and acts as a chaperone that discriminates target and non- target RNAs of Sm proteins. (245 aa) |
| | ftz-f1 | Nuclear hormone receptor FTZ-F1; Acts as a cofactor to fushi tarazu (ftz). Facilitates the binding of ftz to DNA. Binds the sequence element 5'-YCYYGGYCR-3' in the zebra element of ftz. Probably also functions as a receptor for a yet unknown ligand; Belongs to the nuclear hormone receptor family. NR5 subfamily. (1027 aa) |
| | mrn | General transcription factor IIH subunit 4; Component of the general transcription and DNA repair factor IIH (TFIIH) core complex which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA. Belongs to the TFB2 family. (499 aa) |
| | TfIIEalpha | Transcription factor IIEalpha (TfIIEalpha) encodes the large subunit of the RNA polymerase II general transcription factor TFIIE. The products of TfIIEalpha and TfIIEbeta are essential for transcription initiation in vitro acting with RNA polymerase II and the other general transcription factors. (429 aa) |
| | CG6163 | Uncharacterized protein, isoform A; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (428 aa) |
| | hay | General transcription and DNA repair factor IIH helicase subunit XPB; ATP-dependent 3'-5' DNA helicase, component of the general transcription and DNA repair factor IIH (TFIIH) core complex, which is involved in general and transcription-coupled nucleotide excision repair (NER) of damaged DNA and, when complexed to CAK, in RNA transcription by RNA polymerase II. In NER, TFIIH acts by opening DNA around the lesion to allow the excision of the damaged oligonucleotide and its replacement by a new DNA fragment. The ATPase activity of haywire/XPB/ERCC3, but not its helicase activity, is req [...] (798 aa) |
| | can | Cannonball (can) encodes a testis-specific TBP-associated factor essential for spermatogenesis. It is required for the normal level of expression of a large number of spermatogenesis genes and is strongly associated with the nucleolus in primary spermatocytes. (942 aa) |
| | Taf2 | TBP-associated factor 2 (Taf2) encodes a protein that forms part of the multisubunit basal transcription factor TFIID. Together with the product of Taf1, it binds the Initiator and/or the DPE core promoter elements. (1221 aa) |
| | Nf-YA | Nuclear factor Y-box A (Nf-YA) encodes a subunit of the nuclear transcription factor Y (NF-Y), also known as the CCAAT motif-binding factor (CBF). It is involved in eye and thorax development via gene expression regulation. (399 aa) |
| | Nelf-E | Negative elongation factor E; Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II by RNA polymerase II. The NELF complex, which acts via an association with the DSIF complex, causes transcriptional pausing. Belongs to the RRM NELF-E family. (280 aa) |
| | CG6683 | LD07728p; It is involved in the biological process described with: regulation of transcription by RNA polymerase II. (197 aa) |
| | MED4 | Mediator of RNA polymerase II transcription subunit 4; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Required for activated tr [...] (258 aa) |
| | Taf12L | TBP-associated factor 30kD subunit alpha-2; Protein heterodimerization activity. It is involved in the biological process described with: transcription initiation from RNA polymerase II promoter. (138 aa) |
| | Taf10 | Transcription initiation factor TFIID subunit 10; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. (167 aa) |
| | Taf10b | Transcription initiation factor TFIID subunit 10b; TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. (146 aa) |
| | Tfb4 | Transcription factor B4; RNA polymerase II CTD heptapeptide repeat kinase activity; DNA-dependent ATPase activity. (299 aa) |
| | Saf6 | SAGA factor-like TAF6 (Saf6) encodes a component of the Spt-Ada-Gcn5 Acetyltransferase (SAGA) chromatin modifying complex. This complex is responsible for acetylation of histones and deubiquitination of the product of His2B at active promoters. The product of Saf6 replaces the product of mia within SAGA when the product of mia is restricted to the TFIID transcription complex. Notably, the product of Saf6 is essential for SAGA's co-activator function but does not impact either of its enzymatic activities. (717 aa) |
| | ebi | F-box-like/WD repeat-containing protein ebi; F-box-like component of E3 ubiquitin ligase complexes; involved in R7 photoreceptor cell differentiation, cone cell development and neuronal cell cycle control. E3 ubiquitin ligase complexes mediate ubiquitination and subsequent proteasomal degradation of target proteins. Required for specification of R7 photoreceptor cell fate in the eye by participating in the ubiquitination and subsequent proteasomal degradation of Tramtrack (ttk), a general inhibitor of photoreceptor differentiation. Required to block the S phase entry in the peripheral [...] (700 aa) |
| | Six4 | Homeobox protein SIX4; Six4 (Six4) encodes a homeodomain-containing transcription factor required for mesodermal patterning to form the embryonic gonad. (392 aa) |
| | sa | Spermatocyte arrest (sa) encodes a testis binding protein associated factor involved in control of the male meiotic cycle, gene expression regulation, and spermatid differentiation. (275 aa) |
| | CycH | Cyclin H homolog; Cyclin-dependent protein serine/threonine kinase regulator activity; RNA polymerase II CTD heptapeptide repeat kinase activity. It is involved in the biological process described with: regulation of cyclin-dependent protein serine/threonine kinase activity; transcription initiation from RNA polymerase II promoter; phosphorylation of RNA polymerase II C-terminal domain; regulation of transcription by RNA polymerase II; transcription by RNA polymerase II. (324 aa) |
| | Ssl1 | General transcription factor IIH subunit; Zinc ion binding; nucleic acid binding. (438 aa) |
| | Mes2 | Mesoderm-expressed 2, isoform B; Mesoderm-expressed 2 (Mes2) encodes a transcription regulator involved in ecdysis. (437 aa) |
| | MED31 | Mediator of RNA polymerase II transcription subunit 31; Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene- specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. Required for activated t [...] (204 aa) |
