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| | nmo | Mitogen-activated protein kinase; Nemo (nmo) encodes an atypical proline-directed serine/threonine kinase with roles in numerous developmental processes, including ommatidial rotation/planar cell polarity, retinal specification and neuronal function, and circadian clock speed. It regulates the activity of several signal transduction pathways, including BMP, Wnt, and Notch, and is implicated in fly models of neurodegenerative diseases; Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. MAP kinase subfamily. (439 aa) |
| | slmb | Supernumerary limbs (slmb) encodes an essential, conserved F-box protein and a component of the SCF (Skp/Cullin/F-box) E3 ubiquitin-ligase, providing substrate specificity to the SCF. It negatively regulates multiple signaling pathways and cellular processes by promoting the proteasome-mediated degradation or cleavage of its targets, including the products of arm and ci (Wg and Hh signaling), SAK, per and Cap-H2. (597 aa) |
| | mirr | Mirror, isoform C; Mirror (mirr) encodes an iroquois homeobox transcription factor involved in dorso-ventral axis formation during oogenesis and eye formation. It also contributes to embryonic segmentation, peripheral nervous system development and growth regulation. (682 aa) |
| | fz | Frizzled; Receptor for Wnt proteins. Most of frizzled receptors are coupled to the beta-catenin canonical signaling pathway, which leads to the activation of disheveled proteins, inhibition of GSK-3 kinase, nuclear accumulation of beta-catenin and activation of Wnt target genes. A second signaling pathway involving PKC and calcium fluxes has been seen for some family members, but it is not yet clear if it represents a distinct pathway or if it can be integrated in the canonical pathway, as PKC seems to be required for Wnt-mediated inactivation of GSK-3 kinase. Both pathways seem to inv [...] (612 aa) |
| | fz2 | Frizzled-2; Receptor for Wnt proteins. Most of frizzled receptors are coupled to the beta-catenin canonical signaling pathway, which leads to the activation of disheveled proteins, inhibition of GSK-3 kinase, nuclear accumulation of beta-catenin and activation of Wnt target genes. A second signaling pathway involving PKC and calcium fluxes has been seen for some family members, but it is not yet clear if it represents a distinct pathway or if it can be integrated in the canonical pathway, as PKC seems to be required for Wnt-mediated inactivation of GSK-3 kinase. Both pathways seem to i [...] (806 aa) |
| | jbug | Jitterbug, isoform N; Jitterbug (jbug) encodes a Filamin-type protein. Filamins are actin crosslinkers that organize actin filaments into networks and connect them to membrane receptors. The product of jbug is required in photoreceptor cells for axon targeting and in notum tendon cells to maintain its shape during muscle-tendon interaction. (2990 aa) |
| | par-1 | Par-1 (par-1) encodes a protein kinase involved in multiple processes, including microtubule cytoskeleton organization, axis specification and cell polarity. It regulates hippo signaling and osk mRNA localization. (1170 aa) |
| | stan | Protocadherin-like wing polarity protein stan; Involved in the fz signaling pathway that controls wing tissue polarity. Also mediates homophilic cell adhesion. May play a role in initiating prehair morphogenesis. May play a critical role in tissue polarity and in formation of normal dendrite fields. During planar cell polarity, stabilizes asymmetric PCP domains together with ATP6AP2. (3648 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) |
| | Vang | Vang-like protein; Van Gogh (Vang) encodes a four-pass transmembrane protein that localizes to cell junctions. It is part of the Frizzled-dependent planar polarity pathway that establishes planar polarity in epithelia. It is also implicated in nervous system patterning. (608 aa) |
| | aop | Ets DNA-binding protein pokkuri; Anterior open (aop) encodes a transcriptional repressor of the ETS family. It acts downstream of receptor tyrosine kinase signaling to regulate cell fate transitions critical to the development of many tissues including the nervous system, heart, trachea and eye. (732 aa) |
| | bi | Optomotor-blind protein; Bifid (bi) encodes a T-box transcription factor that controls cell proliferation, viability and cell migration. It contributes to the development of several tissues such as brain, eyes and wings. In wing development it is activated by the product of dpp and to a lesser extent by Wg signaling. (1023 aa) |
| | sgg | Protein kinase shaggy; Required for several developmental events such as syncytial blastoderm formation and embryonic segmentation. Is involved in transcriptional regulation. Required for arm phosphorylation. Wg signaling operates by inactivating the sgg repression of en autoactivation. Negatively controls the neuromuscular junction (NMJ) growth in presynaptic motoneurons. Plays a role in the regulation of microtubule dynamics and actin cytoskeleton during embryogenesis. Required for phosphorylation of sra in activated eggs. Essential for completion of meiosis, possibly by triggering c [...] (1168 aa) |
| | Rac1 | Ras-related protein Rac1; During various developmental processes, regulates changes in cell morphology in response to extracellular signals. During oogenesis, mediates signaling from the tyrosine kinase (RTK) chemoattractant receptors (Egfr and Pvr) to the guidance pathway that control the directional persistent collective migration of the border cell (BC) cluster through the nurse cells to the oocyte. Once activating by Pvr and Egfr, promotes the formation of forward-directed actin protrusions which stabilize the DE- cadherin (shg)-mediated adhesions. In turn, DE-mediated adhesion bet [...] (192 aa) |
| | hpo | Serine/threonine-protein kinase hippo; Plays a key role in the Hippo/SWH (Sav/Wts/Hpo) signaling pathway, a 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/SWH signaling pathway inhibits the act [...] (669 aa) |
| | zormin | Zormin, isoform J; Zormin (zormin) encodes a protein found in the Z-disc and the M-line of muscles. It probably has a structural function. (3664 aa) |
| | trc | Serine/threonine-protein kinase tricorner; Has an important role, with fry, in controlling cell structure and proliferation of a variety of polarized outgrowths including epidermal hairs, bristles, arista laterals, and dendrites. Affects cellular morphogenesis by regulating the expression of target genes that encode cytoskeleton-interacting proteins and not via the direct modification of the cytoskeleton. Maintains the integrity of epidermal hairs and is an essential component of the signaling pathway regulating dendritic branching of sensory neurons. Belongs to the protein kinase supe [...] (463 aa) |
| | dpy | Dumpy, isoform Q; Dumpy (dpy) encodes an extracellular protein involved in epidermal-cuticle attachment, aposition of wing surfaces and trachea development. (22949 aa) |
| | CG14135 | Uncharacterized protein, isoform C; Nucleic acid binding. (259 aa) |
| | CG31687 | Uncharacterized protein, isoform B; It is involved in the biological process described with: metaphase/anaphase transition of mitotic cell cycle; cell division; anaphase-promoting complex-dependent catabolic process; positive regulation of mitotic metaphase/anaphase transition; protein ubiquitination. (351 aa) |
| | Gug | Grunge, isoform J; Grunge (Gug) encodes a nuclear repressor protein that likely responds to Egfr signaling to control cell behavior for normal developmental patterning. (2007 aa) |
| | hwt | Heavyweight, isoform A; Phosphotyrosine residue binding. It is involved in the biological process described with: regulation of establishment of planar polarity. (1768 aa) |
| | TfAP-2 | Transcription factor AP-2 (TfAP-2) encodes a transcription factor with essential roles in leg, proboscis, and central nervous system development. It mediates Notch signaling in the developing tarsus. (471 aa) |
| | Rab35 | Rab35, isoform A; Rab35 (Rab35) encodes a protein that regulates proximal versus distal growth of seamless tubes in the terminal cells of the tracheal system. (201 aa) |
| | CG3819 | RE59221p; It is involved in the biological process described with: apoptotic DNA fragmentation; DNA catabolic process, endonucleolytic. (423 aa) |
| | yata | Yata, isoform A; ATP binding. It is involved in the biological process described with: protein phosphorylation. (873 aa) |
| | dco | Discs overgrown protein kinase; Involved in circadian rhythms, viability and molecular oscillations of the clock genes period (per) and timeless (tim). Dbt reduces the stability and thus the accumulation of monomeric per proteins, probably through phosphorylation. No evident circadian oscillation is detected in head. Together with CkIalpha, regulates processing of ci by phosphorylating it which promotes its binding to slmb, the F-box recognition component of the SCF(slmb) E3 ubiquitin- protein ligase. (440 aa) |
| | Stat92E | Signal-transducer and activator of transcription protein at 92E (Stat92E) encodes a transcription factor that shuttles between the cytosol and nucleus and functions in the JAK/STAT pathway. Its roles include proliferation, growth control, organismal metabolism, cell competition, stem cell self-renewal, immunity and developmental patterning. (818 aa) |
| | Pi3K92E | Phosphoinositide 3-kinase, Dp110; Pi3K92E (Pi3K92E) encodes the catalytic subunit of a class I phosphatidylinositol 3-kinase that functions downstream of the product of InR and other receptors during several processes, including cell and tissue growth; Belongs to the PI3/PI4-kinase family. (1088 aa) |
| | Hus1-like | Checkpoint protein; Hus1-like (Hus1-like) encodes a protein that together with proteins encoded by Rad1 and Rad9 form the 9-1-1 checkpoint protein complex. This complex plays a central role in the DNA damage-induced checkpoint response. (278 aa) |
| | mwh | Multiple wing hairs (mwh) encodes the most downstream member of the fz/stan planar cell polarity pathway. It binds to the sides of F-actin polymers, inhibits actin polymerization and bundles F-actin. It accumulates on the proximal side of wing cells prior to hair initiation and then in the growing hair. (1069 aa) |
| | mbl | Muscleblind (mbl) encodes an RNA binding protein that regulates RNA metabolism at the levels of alternative splicing, transcript localization and miRNA and circRNA biogenesis. It contributes to terminal muscle, eye and neural differentiation. (956 aa) |
| | Fnta | Protein farnesyltransferase activity; CAAX-protein geranylgeranyltransferase activity. It is involved in the biological process described with: positive regulation of Ras protein signal transduction; protein geranylgeranylation; protein farnesylation. (331 aa) |
| | numb | Numb (numb) encodes a membrane-associated inhibitor of Notch signaling. It controls neuroblast and sense organ precursor asymmetric division. It is asymmetrically localized during mitosis and segregates exclusively to one of two daughter cells. (556 aa) |
| | eyg | Eyegone, isoform A; Eyegone (eyg) encodes a Pax family transcription factor that acts as a transcriptional repressor. In eye development, the product of eyg promotes cell proliferation in the larval eye disc through activation of Jak/STAT pathway. It also plays both positive and negative roles in head vortex development. (670 aa) |
| | chas | Chascon, isoform D; It is involved in the biological process described with: establishment of body hair or bristle planar orientation. (1558 aa) |
| | CG16964 | GEO09330p1. (118 aa) |
| | HSPC300 | Haematopoietic stem/progenitor cell protein 300 (HSPC300) encodes a subunit of the Scar/WAVE complex, which activates the Arp2/3 complex at the plasma membrane to generate membrane protrusions that drive cell migration. (76 aa) |
| | mts | Serine/threonine-protein phosphatase PP2A; Microtubule star (mts) encodes the catalytic subunit of protein phosphatase 2A. It is involved in various developmental processes and signaling pathways, such as Hh signaling and Wingless signaling; Belongs to the PPP phosphatase family. PP-2A subfamily. (309 aa) |
| | Ser | Protein serrate; Acts as a ligand for Notch (N) receptor. Essential for proper ectodermal development. Serrate represents an element in a network of interacting molecules operating at the cell surface during the differentiation of certain tissues. (1407 aa) |
| | wapl | Wings apart-like (wapl) encodes a protein that interacts with the product of pds5 to form the releasin complex that enables sister chromatid separation at mitosis by removing the cohesin ring complex from chromosomes. It also influences gene activation and silencing through interactions with cohesin. (1741 aa) |
| | sano | Serrano, isoform F; Serrano (sano) encodes an apically-enriched cytosolic protein that contributes to trachea development and to the planar cell polarity pathway through binding to the product of dsh. (911 aa) |
| | Megf8 | Multiple EGF like domains 8, isoform B; Calcium ion binding. It is involved in the biological process described with: tissue development; dendrite development; motor neuron axon guidance; animal organ morphogenesis. (2892 aa) |
| | Pcyt1 | Phosphocholine cytidylyltransferase 1 (Pcyt1) encodes a choline-phosphate cytidylyltransferase involved in the endosomal traffic of several protein including the products of Egfr and N. (526 aa) |
| | Chmp1 | Charged multivesicular body protein 1 (Chmp1) encodes a component of ESCRT-III, a conserved protein complex that mediates downregulation of activated transmembrane receptors through formation of the multivesicular body from the endosome. It binds to the product of Vps4, promoting the dissociation and recycling of ESCRT-III components to the cytoplasm. (203 aa) |
| | hbs | Hibris, isoform B; Hibris (hbs) encodes a Ig repeat transmembrane protein with a fibronectin type III domain. It functions as a receptor involved in muscle cell fusion. (1235 aa) |
| | CG11438 | RH32172p; Phosphatidate phosphatase activity; phosphatase activity; lipid phosphatase activity. It is involved in the biological process described with: phospholipid dephosphorylation; phospholipid metabolic process; signal transduction. (341 aa) |
| | run | Segmentation protein Runt; Runt (run) encodes an alpha-subunit of the transcription factor complex core binding factor, which is involved in transcription regulation. It contributes to axon guidance, dendrite morphogenesis and germ-band extension. (510 aa) |
| | rin | Rasputin, isoform B; Rasputin (rin) encodes an RNA-binding protein that regulates gene expression. It is involved in eye development and the dorsal/ventral axis specification of the ovary. (690 aa) |
| | not | Ubiquitin carboxyl-terminal hydrolase nonstop; Histone deubiquitinating component of the transcription regulatory histone acetylation (HAT) complex SAGA. Catalyzes the deubiquitination of histone H2B, thereby acting as a coactivator in a large subset of genes. Required to counteract heterochromatin silencing. Controls the development of neuronal connectivity in visual system by being required for accurate axon targeting in the optic lobe. Required for expression of ecdysone-induced genes such as br/broad. Belongs to the peptidase C19 family. UBP8 subfamily. (496 aa) |
| | CG17290 | RE15976p. (99 aa) |
| | cno | Canoe, isoform E; Canoe (cno) encodes a scaffold protein in adherens junctions that is involved in morphogenesis in a variety of tissues. (2051 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) |
| | CG46339 | Uncharacterized protein, isoform D; Peptide binding; aminopeptidase activity; zinc ion binding; metalloaminopeptidase activity. (1194 aa) |
| | Pgcl | Pepsinogen C-like (Pgcl) encodes a protein predicted to belong to a family of aspartic proteases and controls planar cell polarity. Pgcl mutants result in loss of wing margins; Belongs to the peptidase A1 family. (407 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) |
| | Rala | Ras-related protein Ral-a; Ras-like protein A (Rala) encodes a GTPase that regulates Notch, Jak/Stat and JNK signalling pathways. (201 aa) |
| | RhoGAP5A | Rho GTPase activating protein at 5A (RhoGAP5A) encodes a GTPase activating protein involved in adherens junction maintenance and regulation of ERK MAP kinase signaling. (494 aa) |
| | ct | Cut (ct) encodes a homeoprotein that functions as a transcriptional factor in many different cells such as wing disc, muscle, oocyte and sense organ cells. It is a regulator of type-specific neuronal identity in the peripheral nervous system. ct is expressed at variable levels in the dendritic arborization (DA) neurons and these levels control the different dendritic morphologies specific for each class of DA neurons. (2175 aa) |
| | CG12106 | RE09151p; It is involved in the biological process described with: sodium ion transport. (211 aa) |
| | Treh | Trehalase (Treh) encodes an enzyme that hydrolyzes the the disaccharide trehalose to two molecules of glucose in either the cytoplasm or the extracellular space; Belongs to the glycosyl hydrolase 37 family. (596 aa) |
| | Rbpn-5 | Rabaptin-5 (Rbpn-5) encodes a Rab GTPase binding protein involved in regulation of endosome size. (647 aa) |
| | Egfr | Epidermal growth factor receptor; Binds to four ligands: Spitz, Gurken, Vein and Argos, which is an antagonist. Transduces the signal through the ras-raf-MAPK pathway. Involved in a myriad of developmental decisions. Critical for the proliferation of imaginal tissues, and for the determination of both the antero-posterior and dorso-ventral polarities of the oocyte. In the embryo, plays a role in the establishment of ventral cell fates, maintenance of amnioserosa and ventral neuroectodermal cells, germ band retraction, cell fate specification in the central nervous system and production [...] (1426 aa) |
| | Vps35 | Vacuolar protein sorting 35 (Vps35) encodes a component of the retromer complex that acts to recycle membrane proteins to the Golgi or plasma membrane from endocytosed vesicles. (822 aa) |
| | CG3530 | GH09546p; Metal ion binding; phosphatidylinositol-3-phosphatase activity; protein tyrosine phosphatase activity; phosphatidylinositol-3,5-bisphosphate 3-phosphatase activity. It is involved in the biological process described with: phosphatidylinositol dephosphorylation; mitotic cell cycle; regulation of autophagy. (761 aa) |
| | CG3257 | GH10677p. (447 aa) |
| | zip | Myosin heavy chain, non-muscle; Nonmuscle myosin appears to be responsible for cellularization. Required for morphogenesis and cytokinesis. Necessary for auditory transduction: plays a role in Johnston's organ organization by acting in scolopidial apical attachment. Interaction with the myosin ck may be important for this function. Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family. (2056 aa) |
| | ru | Roughoid/rhomboid-3; Roughoid (ru) encodes an intra-membrane serine protease localized in the endoplasmic reticulum. It processes Egfr ligands in specific tissues, most notably the eye; Belongs to the peptidase S54 family. (341 aa) |
| | msn | Misshapen, isoform A; Misshapen (msn) encodes a Sterile 20 MAP kinase kinase kinase. (1504 aa) |
| | dsh | Segment polarity protein dishevelled; Required to establish coherent arrays of polarized cells and segments in embryos. Plays a role in wingless (wg) signaling, possibly through the reception of the wg signal by target cells and subsequent redistribution of arm protein in response to that signal in embryos. This signal seems to be required to establish planar cell polarity and identity. (623 aa) |
| | hop | Tyrosine-protein kinase hopscotch; Tyrosine kinase of the non-receptor type, phosphorylates the marelle protein. Required maternally for the establishment of the normal array of embryonic segments: involved in the control of pair- rule gene transcription in a stripe-specific manner. Together with Hsp83 and piwi, mediates canalization, also known as developmental robustness, likely via epigenetic silencing of existing genetic variants and suppression of transposon-induced new genetic variation. (1177 aa) |
| | fw | Furrowed, isoform A; Furrowed (fw) encodes a selectin that mediates the interaction of planar cell polarity proteins by stabilizing the product of fz. (1174 aa) |
| | Mks1 | Meckel syndrome type 1 protein homolog; Probable component of the tectonic-like complex (also named MKS complex), a complex localized at the transition zone of primary cilia. Required for ciliary structure and function. (699 aa) |
| | hep | Dual specificity mitogen-activated protein kinase kinase hemipterous; Required for the epithelial cell sheet movement called dorsal closure (DC), which allows establishment of the dorsal epidermis. Controls the expression in the dorsal epithelium edges of another dorsal closure gene, puckered (puc). Phosphorylates and activates the MAP kinase bsk; bsk signal transduction pathway mediates an immune response and morphogenesis; Belongs to the protein kinase superfamily. STE Ser/Thr protein kinase family. MAP kinase kinase subfamily. (1178 aa) |
| | sl | 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase gamma; Small wing (sl) encodes a phosphatidylinositol-specific phospholiase type C that is required as a general modulator for growth downstream of the insulin pathway, and interacts with the Ras-MAPK pathway. (1236 aa) |
| | kat80 | Katanin p80 WD40 repeat-containing subunit B1; Participates in a complex which severs microtubules in an ATP-dependent manner. May act to target the enzymatic subunit of this complex to sites of action such as the centrosome. Microtubule severing may promote rapid reorganization of cellular microtubule arrays and the release of microtubules from the centrosome following nucleation. (819 aa) |
| | Rok | Rho-associated protein kinase; Rho kinase (Rok) encodes a kinase that, when activated by the GTP form of the product of Rho1, phosphorylates and modulates cytoskeletal proteins, particularly myosin II. Dynamic regulation of this kinase in subcellular locales influences cell polarization, movement, and shape during interphase and mitosis. (1390 aa) |
| | SMC3 | Structural maintenance of chromosomes 3 (SMC3) encodes a subunit of the cohesin complex. It is involved in planar cell polarity by regulating the membrane enrichment of the transmembrane cadherin encoded by stan. (1200 aa) |
| | CG12986 | Uncharacterized protein. (125 aa) |
| | upd1 | Unpaired 1 (upd1) encodes a secreted glycoprotein that is able to act at a distance as the primary ligand for the JAK/STAT signaling pathway. Although semi-redundant with upd2 and upd3, upd1 depletion results in embryonic lethality with an atypical gap gene-like segmentation phenotype. (413 aa) |
| | fu | Serine/threonine-protein kinase fused; Probable serine/threonine-protein kinase; maternally required for correct patterning in the posterior part of each embryonic metamere. May be involved in control of cell division during metamorphosis and ovarian development. May interact with costal-2. (805 aa) |
| | nkd | Protein naked cuticle; Cell autonomous antagonist of the canonical Wnt signaling pathway. May activate a second Wnt signaling pathway that controls planar cell polarity. Required for neuroblast specification. Belongs to the NKD family. (928 aa) |
| | CG32176 | Uncharacterized protein; It is involved in the biological process described with: negative regulation of cysteine-type endopeptidase activity involved in apoptotic signaling pathway. (581 aa) |
| | dbo | Kelch-like protein diablo; Probable substrate-specific adapter of an E3 ubiquitin- protein ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). May have a role in synapse differentiation and growth. (623 aa) |
| | Tom | Twin of m4 (Tom) is a member of the Bearded gene family that encodes a regulator of the Notch signaling pathway. (158 aa) |
| | Frl | Formin-like protein; Together with Cdc42, involved in establishment of planar cell polarity in the developing compound eye by contributing to ommatidial rotation. Together with DAAM and Cdc42, has a role in neuronal development of mushroom bodies. (1183 aa) |
| | CG11251 | IP10719p; Hydro-lyase activity. (338 aa) |
| | ara | Homeobox protein araucan; Araucan (ara) encodes a homeodomain-containing protein of the TALE subfamily and one of the three components of the Iroquois gene complex. ara product acts as a transcriptional regulator to control territorial and cell fate specification, cell sorting behaviour and pattern formation. It also plays a transcription independent cell-autonomous role in cell proliferation control. (717 aa) |
| | caup | Homeobox protein caupolican; Caupolican (caup) encodes a homeodomain-containing protein of the TALE subfamily and one of the three components of the Iroquois gene complex. caup product acts as a transcriptional regulator to control territorial and cell fate specification, cell sorting behaviour and pattern formation. It also plays a transcription independent cell-autonomous role in cell proliferation control. (693 aa) |
| | Ptp69D | Protein tyrosine phosphatase 69D (Ptp69D) encodes a transmembrane receptor tyrosine phosphatase (RPTP). It genetically interacts with the other RPTP genes and its mutants have embryonic motor axon guidance phenotypes. In particular, Ptp10D-Ptp69D double mutants have a strong phenotype in which embryonic CNS axons abnormally cross the ventral midline. The product of Ptp69D physically and genetically interacts with the product of Dscam1 to regulate arborization of mechanosensory neurons; Belongs to the protein-tyrosine phosphatase family. Receptor class subfamily. (1462 aa) |
| | toe | Twin of eyg (toe) encodes a Pax6(5a) transcription factor that functions during thorax and eye development as a transcription repressor. (640 aa) |
| | Shc | SHC-adaptor protein (Shc) encodes a protein involved in receptor tyrosine kinase signalling. It regulates anti-parasitoid immune response and tracheal development. (409 aa) |
| | MED24 | Mediator of RNA polymerase II transcription subunit 24; 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 [...] (993 aa) |
| | Galphai | G protein alpha i subunit; Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. Plays a role in glial cell differentiation during embryogenesis; loco, Galphao and the G-protein coupled receptor, moody, are required in the surface glia to achieve effective insulation of the nerve cord; Belongs to the G-alpha family. G(i/o/t/z) subfamily. (355 aa) |
| | AlaRS-m | Alanine--tRNA ligase, mitochondrial; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged tRNA(Ala) via its editing domain. Belongs to the class-II aminoacyl-tRNA synthetase family. (1012 aa) |
| | Tak1 | Mitogen-activated protein kinase kinase kinase 7; Component of a protein kinase signal transduction cascade. Mediator of TGF-beta signal transduction. Responsible for activation of the JNK MAPK pathway (basket, bsk and hemipterous, hep) in response to LPS. Component of the NF-kappa-B pathway; relish-mediated JNK inhibition involves proteasomal degradation of Tak1; certain targets of Relish that are induced during immune responses may facilitate destruction of Tak1 and switch off the JNK cascade. Participates in diverse roles such as control of cell shape and regulation of apoptosis. (678 aa) |
| | ND-B8 | NADH dehydrogenase (Ubiquinone) B8 subunit; NADH dehydrogenase activity. It is involved in the biological process described with: mitochondrial electron transport, NADH to ubiquinone. (95 aa) |
| | ft | Cadherin-related tumor suppressor; Involved in regulation of planar cell polarity in the compound eye where it is required for correct specification of the R3 and R4 photoreceptor cells by regulating Fz activity in the R3/R4 precursor cells. This is likely to occur through creation of an ft gradient so that the equatorial R3/R4 precursor cell has a higher level of ft function than its polar neighbor. Also required for planar cell polarity of wing hairs. Mediates heterophilic cell adhesion in vitro and is required to stabilize ds on the cell surface. Involved in regulation of eye imagin [...] (5147 aa) |
| | Ptpa | Phosphotyrosyl phosphatase activator (Ptpa) encodes a nuclear protein that associates with the catalytic subunit of the PP4 complex encoded by Pp4-19C in larval brain neuroblasts. It facilitates the dephosphorylation and basal distribution of the mira protein during neuroblast asymmetric division. (398 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) |
| | frtz | Fritz (frtz) encodes a cytoplasmic protein that functions as a planar polarity effector as a downstream member of the fz-stan planar cell polarity pathway that controls hair and bristle polarity. frtz protein directly binds to the product of in and accumulates on the proximal side of wing cells. (951 aa) |
| | Pkg21D | Protein kinase, cGMP-dependent at 21D (Pkg21D) encodes a Mg[+] dependent-kinase that is activated by cGMP. It contributes to somatic muscle development, salivary gland morphogenesis and epithelial fluid transport. (768 aa) |
| | ds | Protein dachsous; Required for normal morphogenesis of adult structures derived from imaginal disks. Plays a role in planar cell polarity and in determining body left-right asymmetry. Expression in segment H1 of the imaginal ring and interaction with Myo31DF are required to induce changes of cell shape and orientation in segment H2, which then gives rise to normal, dextral looping of the adult hindgut. (3556 aa) |
| | ex | Protein expanded; Regulator of the Hippo/SWH (Sav/Wts/Hpo) signaling pathway, a 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. Ex acts synergistically along with Mer and Kibra to regulate the Hippo signa [...] (1427 aa) |
| | in | Inturned (in) encodes a cytoplasmic protein that functions as a downstream member of the fz-stan planar cell polarity pathway, which controls hair and bristle polarity in the adult. In directly binds with the products of fy, frtz and mwh and accumulates on the proximal side of wing cells. (869 aa) |
| | fng | Fringe glycosyltransferase; Glycosyltransferase involved in the elongation of O-linked ligands to activate Notch signaling. Possesses fucose-specific beta- 1,3-N-acetylglucosaminyltransferase activity; extends the O-linked fucose on the Notch EGF repeats. Boundary-specific cell-signaling molecule that is responsible for dorsal-ventral cell interactions during wing development. (412 aa) |
| | Rab23 | RH23273p; Rab23 (Rab23) encodes a member of the Rab family of small GTPases known to be involved in vesicle transport processes. It cooperates with the product of in and the core group of planar cell polarity genes. It contributes to restricting actin accumulation and thus, prehair initiation to a single site within each wing cell, and to regulate the number and orientation of hairs on the leg and the abdominal cuticle. In addition, it regulates the trafficking of the ligand encoded by hh in the germline stem cell niche. (268 aa) |
| | Vps52 | Vacuolar protein sorting 52; Rab GTPase binding; syntaxin binding. It is involved in the biological process described with: retrograde transport, endosome to Golgi; lysosomal transport; Golgi to vacuole transport; endocytic recycling. (662 aa) |
| | PDZ-GEF | PDZ domain-containing guanine nucleotide exchange factor (PDZ-GEF) encodes a guanine nucleotide exchange factor for the product of Rap1. The product of PDZ-GEF contributes to ventral furrow formation, border cell migration, macrophage migration, epithelial migration and morphogenesis, eye development, ovary development, spermathecae formation, germline stem cell maintenance in the testis, adherens junction formation, and anchorage of stem cells to niche. (1573 aa) |
| | SA | Stromalin (SA) encodes a subunit of the cohesin ring complex, which encircles sister chromatids after DNA replication and has multiple roles in the regulation of gene expression and DNA repair. (1127 aa) |
| | wg | Protein wingless; Binds as a ligand to a family of frizzled seven-transmembrane receptors and acts through a cascade of genes on the nucleus. Segment polarity protein. May be a growth factor. Acts on neighboring cells to regulate at least one gene, the homeobox segmentation gene engrailed. Wg signal represses arm phosphorylation. Wg signaling operates by inactivating the sgg repression of engrailed autoactivation. Wg and Wnt2 have a role in the developing trachea and together are responsible for all dorsal trunk formation. Wg also acts in the developing epidermis. Acts as a morphogen, [...] (468 aa) |
| | CG13796 | FI18149p1; Neurotransmitter transmembrane transporter activity; neurotransmitter:sodium symporter activity. It is involved in the biological process described with: neurotransmitter transport. (641 aa) |
| | Rbsn-5 | Rabenosyn-5 (Rbsn-5) encodes a Rab5-binding effector that controls entry of endocytosed cargo into the early endosome. (505 aa) |
| | fy | Protein fuzzy; Plays a role in the organization of cell polarity via a planar cell polarity (PCP) cascade. Involved in the development of the hairs on the wings. Specify the correct orientation of the hair by limiting the site of prehair initiation to the distal vertex of the wing cells. Controls wing cell hair number by maintaining the integrity of the cytoskeletal components that direct hair development. Belongs to the fuzzy family. (416 aa) |
| | Oatp30B | Organic anion transporting polypeptide 30B (Oatp30B) encodes a transmembrane transporter involved in the transport of the cardiac glycoside ouabain. (1197 aa) |
| | und | Methionine aminopeptidase 2; Cotranslationally removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met- Ala-, Cys, Gly, Pro, Ser, Thr, or Val). (448 aa) |
| | CG31867 | Uncharacterized protein, isoform A. (208 aa) |
| | l(2)35Be | Lethal (2) 35Be. (215 aa) |
| | Ref1 | RNA and export factor binding protein 1; mRNA binding; nucleic acid binding. It is involved in the biological process described with: mRNA splicing, via spliceosome. (266 aa) |
| | puc | Puckered, isoform A; Puckered (puc) encodes a serine/threonine protein phosphatase that mediates a feedback loop that regulates the Jun-N-terminal kinase pathway. (476 aa) |
| | ATP6AP2 | ATPase H(+)-transporting accessory protein 2 C-terminal fragment; Multifunctional protein which functions as transmembrane receptor in the planar cell polarity (PCP) and is involved in the assembly of the proton-transporting vacuolar (V)-ATPase protein pump. As transmembrane receptor mediates fz/PCP signaling through interaction with fz and stabilizes asymmetric PCP domains through its interaction with stan. Also mediates Wnt/beta-cat signaling through interaction with fz/fz2. Probably by controlling the assembly of the V-ATPase pump and thus the acidification of the endo-lysosomal sys [...] (320 aa) |
| | beag | LD21347p; Beag (beag) encodes a spliceosomal protein required for normal neuromuscular junction development and function. It functions together with the product of Smu1 and can regulate the alternative mRNA splicing of Fas2. (557 aa) |
| | neur | Neuralized (neur) encodes an E3 ubiquitin ligase of the RING family. It is part of the Notch signaling pathway, where it is thought to contribute to the endocytosis-dependent activation of the ligand. It also has Notch-independent functions in epithelial morphogenesis. (754 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) |
| | svp | Steroid receptor seven-up, isoform A; Receptor that is required in photoreceptors R1, R3, R4 and R6 during eye development; generation of the ganglion mother cell-2 (GMC- 2) fate in the nb7-3 lineage, coinciding with the transition in the expression of HB to KR in the neuroblasts (NBs). Belongs to the nuclear hormone receptor family. NR2 subfamily. (746 aa) |
| | d-cup | Davis-cup; Calcium ion binding. (219 aa) |
| | spn-B | Spindle B (spn-B) encodes a member of the recA family. It is involved in double strand break repair in mitosis and meiosis. (341 aa) |
| | mRpL9 | 39S ribosomal protein L9, mitochondrial; Structural constituent of ribosome. It is involved in the biological process described with: mitochondrial translation; translation; Belongs to the bacterial ribosomal protein bL9 family. (248 aa) |
| | pnr | GATA-binding factor A; Transcriptional regulator involved in several developmental processes during embryonic and imaginal disks development. Involved in determining dorsal cell fate. Acts as an essential transcriptional regulator of proneural achaete-scute complex (AS-C) and is required for its spatial regulation during development of the adult peripheral nervous system, and hence for the positioning of neural precursors. It is the only factor to directly activate AS-C genes. (540 aa) |
| | Akt1 | RAC serine/threonine-protein kinase; Serine/threonine kinase involved in various developmental processes. During early embryogenesis, acts as a survival protein. During mid-embryogenesis, phosphorylates and activates trh, a transcription factor required for tracheal cell fate determination. Also regulates tracheal cell migration. Later in development, acts downstream of PI3K and Pk61C/PDK1 in the insulin receptor transduction pathway which regulates cell growth and organ size, by phosphorylating and antagonizing FOXO transcription factor. Controls follicle cell size during oogenesis. M [...] (611 aa) |
| | CG17565 | Protein farnesyltransferase subunit beta; Catalyzes the transfer of a farnesyl moiety from farnesyl diphosphate to a cysteine at the fourth position from the C-terminus of several proteins. The beta subunit is responsible for peptide-binding. (419 aa) |
| | Dl | Neurogenic locus protein delta; Acts as a ligand for Notch (N) receptor. Essential for proper differentiation of ectoderm. Dl is required for the correct separation of neural and epidermal cell lineages. Fringe (fng) acts in the Golgi to determine the type of O-linked fucose on the EGF modules in N, altering the ability of N to bind with Delta (Dl). O-fut1 also has a role in modulating the interaction. (833 aa) |
| | Bdbt | Bride of doubletime (Bdbt) encodes a protein that binds to a nuclear localization signal in the product of dco and is necessary for normal circadian dco activity on the product of per. The product of Bdbt also accumulates in cytosolic foci in photoreceptors during the middle of the night. (286 aa) |
| | SMC1 | Structural maintenance of chromosomes 1 (SMC1) encodes an ATPase that heterodimerizes with the product of SMC3 to interact with the products of vtd and SA to form the cohesin ring complex. Cohesin encircles sister chromatids after DNA replication and has multiple roles in the regulation of gene expression and DNA repair. (1238 aa) |
| | Tsc1 | LD23779p; Tsc1 (Tsc1) encodes a tumour suppressor protein that forms a complex with the product of gig. They control cellular growth via antagonizing insulin and TOR signalling pathways. (1100 aa) |
| | CG11893 | IP11926p. (416 aa) |
| | ro | Homeobox protein rough; Required to establish the unique cell identity of photoreceptors R2 and R5 and consequently for ommatidial assembly in the developing eye imaginal disk. Repression of expression in R8 photoreceptor by senseless (sens) is an essential mechanism of R8 cell fate determination. (350 aa) |
| | Mtl | Mig-2-like (Mtl) encodes a Rho GTPase involved in actin organization regulation. It contributes to multiple actin-mediated processes including dorsal closure, wound healing, cell migration, germ band shortening and salivary gland morphogenesis. (195 aa) |
| | wdb | Widerborst (wdb) encodes a B' regulatory subunit of the serine/threonine phosphatase complex PP2A. It regulates Hedgehog, protein kinase B and insulin receptor signaling pathways. (524 aa) |
| | CG12880 | LD29228p. (330 aa) |
| | Hrb98DE | Heterogeneous nuclear ribonucleoprotein at 98DE (Hrb98DE) encodes a nuclear RNA-binding protein. It controls hnRNA stability, splicing, IRES-dependent translation, and translational repression. It represents one of the main targets of the poly(ADP-ribosyl)ation pathway. It also regulates tissue polarity patterning and germ-line stem cell fate. (365 aa) |
| | Spase12 | Signal peptidase complex subunit 1; Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum. (98 aa) |
| | CG1907 | SD09259p; Oxoglutarate:malate antiporter activity. It is involved in the biological process described with: alpha-ketoglutarate transport; mitochondrial transport; malate transport; Belongs to the mitochondrial carrier (TC 2.A.29) family. (317 aa) |
| | wts | Serine/threonine-protein kinase Warts; Negative regulator of Yorkie (Yki) 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/SWH signaling pathway inhibits the activi [...] (1105 aa) |
| | tsh | Protein teashirt; Homeotic protein that acts downstream of Arm in the Wg cascade during embryogenesis to determine segment identity throughout the entire trunk. Acts cooperatively with other trunk homeotic proteins to repress head homeotic genes and therefore repress head segmental identity. Necessary, in combination with Scr, for the formation of the prothoracic segment. Promotes eye development in the dorsal region of the eye disk and suppresses eye development in the ventral region in combination with Wg-signaling and several early dorso-ventral eye patterning genes. Required for pr [...] (954 aa) |
| | fj | Extracellular serine/threonine protein kinase four-jointed; Golgi serine/threonine protein kinase required for intermediate growth in the proximal-distal axis. Phosphorylates specific residues within extracellular cadherin domains of Fat (ft) and Dachsous (ds) as they transit through the Golgi. Acts in ommatidial polarity determination as a secondary signal downstream of Notch, JAK/STAT and wingless. Also necessary for the initiation, up- regulation or maintenance of Notch ligand, Serrate (Ser) expression in legs, thereby participating in a feedback loop with N signaling. Sufficient fo [...] (583 aa) |
| | POSH | Plenty of SH3s (POSH) encodes a scaffold protein that regulates TNF-JNK signaling pathway. (838 aa) |
| | Dlish | Dachs ligand with SH3s (Dlish) encodes an adapter protein that can bind to the products of d, ds, and ft. It is required for the normal growth of wings and legs via Dachsous-Fat signaling. (355 aa) |
| | Dcr-2 | Dicer-2, isoform A; Dicer-2 (Dcr-2) encodes a member of the RNase III family of double-stranded RNA-specific endonucleases. It acts in the RNAi pathway by cutting long dsRNA into siRNAs. It helps defend flies against viral infection, particularly RNA viruses. It also processes long, partially double-stranded endogenous transcripts (hairpin RNAs) into endo-siRNAs. (1722 aa) |
| | Rho1 | Ras-like GTP-binding protein Rho1; Has a role in regulating actin cytoskeletal organization: required during early development for proper execution of morphogenetic movements of individual cells and groups of cells important for the formation of the embryonic body plan. Plays a role in regulating dorsal closure during embryogenesis. During axis elongation, required for Rho-kinase Rok planar polarity and adherens junction localization as well as for generating a planar polarized distribution of the actin-binding protein Shrm. During embryogenesis, acts upstream of wash to regulate the d [...] (192 aa) |
| | bdg | Bedraggled, isoform A; Bedraggled (bdg) encodes a putative transporter involved in the fate commitment of the R3/R4 pair of photoreceptor cells. (1331 aa) |
| | RN-tre | Related to the N terminus of tre oncogene (RN-tre) encodes a protein involved in border cell migration. (571 aa) |
| | tum | Tumbleweed (tum) encodes a GTPase activating protein for Rho family GTPases involved in Wnt signalling regulation. (625 aa) |
| | arr | Low-density lipoprotein receptor-related protein; Arrow (arr) encodes a type I trans-membrane protein and functions as an obligate co-receptor with the product of fz for the ligand encoded by wg in the canonical Wnt signaling pathway. The product of arr is involved in developmental patterning, cell survival and growth regulation; Belongs to the LDLR family. (1678 aa) |
| | vg | Protein vestigial; Involved in determining which thoracic imaginal disk cells will form wings and halteres, perhaps by interacting with other nuclear regulatory proteins. When in combination with scalloped (sd), it acts as a transcriptional activation complex that regulates gene expression in the wing. Binding to sd switches the DNA target selectivity of sd. Required and sufficient for cell proliferation at the dorsal/ventral (D/V) boundary of the wing imaginal disk. Also required for cell proliferation in the wing imaginal disk, mediated via activation of E2f. By interacting with Dhfr [...] (453 aa) |
| | sca | Scabrous (sca) encodes a secreted glycoprotein with partial homology to fibrinogen and its relatives. It is a transcriptional target of proneural bHLH proteins and a useful marker for proneural regions and cells. It contributes to neural patterning and interacts with the Notch pathway. (799 aa) |
| | SkpB | Cullin family protein binding. It is involved in the biological process described with: ubiquitin-dependent protein catabolic process; SCF-dependent proteasomal ubiquitin-dependent protein catabolic process. (161 aa) |
| | otk | Tyrosine-protein kinase-like otk; Acts as a calcium-dependent, homophilic cell adhesion molecule that regulates neural recognition during the development of the nervous system. Component of the repulsive Plexin signaling response to regulate motor axon guidance at the embryonic stage. Also component of a receptor complex that is required in the adult visual system to innervate the lamina layer; specific targeting of R1-R6 axons; Belongs to the protein kinase superfamily. Tyr protein kinase family. Insulin receptor subfamily. (1033 aa) |
| | en | Segmentation polarity homeobox protein engrailed; Engrailed (en) encodes a homeodomain-containing transcription factor that is essential for posterior compartment identity and for compartment boundary formation and maintenance. It positively regulates the hh gene and negatively regulates the Hedgehog targets encoded by ci, ptc and dpp. (552 aa) |
| | Vhl | Protein Vhl; Involved in development of tracheal vasculature. Probably involved in halting cell migration at the end of vascular tube outgrowth. Possesses E3 ubiquitin ligase activity when in complex with Elongin BC complex, Cul2 and Rox1a/Rbx1, and can target sima/Hif1a for ubiquitination. May play a critical role in promoting microtubule stabilization when tubulins are correctly folded by the prefoldin complex. If tubulin is incorrectly folded, may promote its degradation. (178 aa) |
| | dgo | Diego, isoform A; Diego (dgo) encodes an ankyrin-repeat protein involved in planar cell polarity. (927 aa) |
| | eve | Segmentation protein even-skipped; May play a role in determining neuronal identity. May be directly involved in specifying identity of individual neurons. Pair- rule protein required for segmentation; involved in transforming the broad, spatial, aperiodic expression patterns of the gap genes into a system of precise periodic expression patterns of the pair-rule and segmentary polarity genes; Belongs to the even-skipped homeobox family. (376 aa) |
| | Boot | FI21493p1. (367 aa) |
| | kermit | Kermit, isoform A; Kermit (kermit) encodes a GIPC (GAIP interacting protein, C terminus) type protein. It interacts with the product of Gyc76C, facilitating neuron axon guidance in a process mediated by the product of PlexA. It also physically and genetically interacts with the product of jar during wing planar cell polarity establishment. It is required for locomotive activity and determination of lifespan. (336 aa) |
| | pk | Protein prickle; Acts in a planar cell polarity (PCP) complex; polarization along the apical/basal axis of epithelial cells. Correct expression of the alternative isoforms is required for PCP signaling in imaginal disks. PCP signaling in the wing disk requires the receptor fz and the cytoplasmic proteins dsh and pk. These act in a feedback loop leading to activation of the jnk cascade and subsequent polarized arrangement of hairs and bristles. Dgo and pk compete with one another for dsh binding, thereby modulating fz dsh activity and ensuring tight control over fz PCP signaling. Vang, [...] (1299 aa) |
| | Wnt4 | Protein Wnt-4; Binds as a ligand to a family of frizzled seven-transmembrane receptors and acts through a cascade of genes on the nucleus. Acts downstream of homeotic complex genes in the visceral mesoderm and is required for embryonic segmentation. Also required for cell movement and FAK regulation during ovarian morphogenesis. (539 aa) |
| | ptc | Protein patched; Segmentation polarity protein. Acts as a receptor for the hedgehog protein (HH). Associates with the smoothened protein (SMO) to transduce the hedgehog signal leading to the activation of wingless, decapentaplegic and patched itself. Participates in cell interactions that establish pattern within the segment and the imaginal disks during development. In the absence of HH, represses the constitutive signaling activity of smo through fused (FU). (1286 aa) |
| | pnt | ETS-like protein pointed; ETS transcription factor with a prominent role during development of the eye and the nervous system. Required for glial- neuronal cell interactions at the ventral midline which are necessary for the proper elaboration of commissures in the embryonic CNS. [Isoform P1]: Required for normal EGFR-induced photoreceptor development. Following transcriptional activation by isoform P2, acts as a constitutive activator of transcription, leading to induction of target genes essential for photoreceptor development. In larval brains, involved in the maintenance of type II [...] (718 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) |
| | Galphao | G protein alpha o subunit (Galphao) encodes the most abundant G protein in the nervous tissue and is involved in signaling by a variety of GPCRs. It contributes to heart development, axonogenesis, neuro-muscular junction formation, asymmetric cell division, planar cell polarity, blood-brain barrier establishment, Wnt signaling, and gustatory and olfactory sensory perception; Belongs to the G-alpha family. G(i/o/t/z) subfamily. (354 aa) |
| | Pka-C1 | cAMP-dependent protein kinase catalytic subunit 1; Serine/threonine-protein kinase involved in memory formation. Promotes long-term memory by phosphorylating meng and by regulating CrebB protein stability and activity. As part of ethanol response in the glia, mediates ethanol-induced structural remodeling of actin cytoskeleton and perineurial membrane topology when anchored to the membrane. (353 aa) |
| | peb | Pebbled, isoform A; Pebbled (peb) encodes a protein that acts as a tissue-specific transcriptional attenuator. It contributes to embryonic morphogenesis and development of ovary, retina and respiratory system. (1894 aa) |
| | hh | Protein hedgehog C-product; Intercellular signal essential for a variety of patterning events during development. Establishes the anterior-posterior axis of the embryonic segments and patterns the larval imaginal disks. Binds to the patched (ptc) receptor, which functions in association with smoothened (smo), to activate the transcription of target genes wingless (wg), decapentaplegic (dpp) and ptc. In the absence of hh, ptc represses the constitutive signaling activity of smo through fused (fu). Essential component of a signaling pathway which regulates the Duox-dependent gut immune r [...] (471 aa) |
| | baz | Bazooka, isoform B; Bazooka (baz) encodes a scaffold protein that forms a complex with the products of par-6 and aPKC and with other cortical, cytoskeletal and regulatory proteins. It functions in cell polarization pathways in epithelial, neuronal and other cell types. (1520 aa) |
| | cv-c | Crossveinless c (cv-c) encodes a RhoGTPase activating protein required for the morphogenesis of many tissues through the regulation of actin organization and localization of basement membrane receptors. It regulates synaptic homeostasis at the neuromuscular junction and is required for sleep homeostasis. (2351 aa) |
| | Pkn | Serine/threonine-protein kinase N; Pkc-related serine/threonine-protein kinase and Rho/Rac effector protein that participates in specific signal transduction responses in the cell. May play a role in the regulation of cell cycle progression, actin cytoskeleton assembly, cell migration, cell adhesion and transcription activation signaling processes (By similarity). Plays a role in regulating Rho-mediated dorsal closure during embryogenesis. (1501 aa) |
| | Parp | Poly [ADP-ribose] polymerase; Poly-ADP-ribosyltransferase that mediates poly-ADP- ribosylation of proteins and plays a key role in DNA repair. Mainly mediates glutamate and aspartate ADP-ribosylation of target proteins: the ADP-D-ribosyl group of NAD(+) is transferred to the acceptor carboxyl group of glutamate and aspartate residues and further ADP- ribosyl groups are transferred to the 2'-position of the terminal adenosine moiety, building up a polymer with an average chain length of 20-30 units. (994 aa) |
| | CG10804 | Transporter; Neurotransmitter transmembrane transporter activity; neurotransmitter:sodium symporter activity. It is involved in the biological process described with: neurotransmitter transport; Belongs to the sodium:neurotransmitter symporter (SNF) (TC 2.A.22) family. (726 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) |
| | CG8740 | Uncharacterized protein, isoform D. (1269 aa) |
| | grh | Protein grainyhead; Grainy head (grh) encodes the founding member of a highly conserved family of transcription factors essential for embryonic development. It is both a transcriptional activator and repressor, responsible for the proper expression of many genes primarily involved in epithelial cell fate, barrier formation, wound healing, tube morphogenesis and proliferation of larval neuroblasts; Belongs to the grh/CP2 family. Grainyhead subfamily. (1333 aa) |
| | Csk | C-terminal Src kinase (Csk) encodes a cytoplasmic tyrosine kinase that acts as a tumor suppressor through Src pathway inibition as well as a mediator of the activity of the product of Egfr. (1052 aa) |
| | Nhe2 | Na[+]/H[+] hydrogen exchanger 2 (Nhe2) encodes a Na-H exchanger of the SLC family 9A that increases intracellular pH. The product of Nhe2 activity promotes proliferation, morphogenesis and planar cell polarity, and contributes to oncogene-induced metastatic cell behaviors; Belongs to the monovalent cation:proton antiporter 1 (CPA1) transporter (TC 2.A.36) family. (1322 aa) |
| | mtgo | Miles to go, isoform E. (2064 aa) |
| | Pten | Phosphatase and tensin homolog (Pten) encodes a dual lipid and protein phosphatase that primarily counters the effects of the insulin-regulated lipid kinase, encoded by Pi3K92E. It inhibits cell growth, cell proliferation and cellular events controlling cytoskeletal and junctional rearrangements. (514 aa) |
| | CG15649 | IP05660p. (119 aa) |
| | CG15283 | IP09907p; It is involved in the biological process described with: mitochondrial respiratory chain complex II assembly. (126 aa) |
| | app | Approximated (app) encodes a palmitoyltransferase involved in planar cell polarity. It regulates Fat signaling and the localization and activity of the product of d; Belongs to the DHHC palmitoyltransferase family. ERF2/ZDHHC9 subfamily. (755 aa) |
| | CG15597 | GEO10384p1. (149 aa) |
| | bsk | Stress-activated protein kinase JNK; Responds to activation by environmental stress by phosphorylating a number of transcription factors, primarily components of AP-1 such as Jra and also the transcriptional repressor aop, and thus regulates transcriptional activity. Component of the immune response activated by bacterial infection, and is involved in wound healing and in dorsal closure, a morphogenetic movement during embryogenesis. Functions in the systematic response to wounding acting downstream of the Hayan-phenoloxidase PPO1 cascade. Exhibits cytoprotective activity in neuronal c [...] (372 aa) |
| | CG32246 | Uncharacterized protein. (565 aa) |
| | d | Dachs, isoform E; Dachs (d) encodes a myosin family protein that participates in Dachsous-Fat signaling, which polarizes its localization. It influences planar cell polarity, partly through interaction with the product of pk, and growth, through interaction with the product of wts; Belongs to the TRAFAC class myosin-kinesin ATPase superfamily. Myosin family. (1426 aa) |
| | l(2)gl | Lethal(2) giant larvae protein; Essential for the development of polarized epithelia, for cell polarity associated with asymmetric cell division of neuroblasts during development, and for oocyte polarity formation. Promotes the formation of actin-rich projections at the oocyte cortex and the posterior enrichment of par-1 which is required for oocyte polarization. Regulates the localization of axis-specifying morphogens such as stau and grk. [Isoform p127]: Has an accessory function in control of cell proliferation and differentiation during development. (1161 aa) |
| | Appl | Amyloid-beta-like protein; During development, plays a role in the regulation of the neddylation pathway. Appl and APP-BP1 interact antagonistically during development; Belongs to the APP family. (890 aa) |
| | scrib | Protein lap4; Scribble (scrib) encodes a scaffolding protein that is part of the conserved machinery regulating apicobasal polarity. It acts with the products of dlg1 and l(2)gl to distinguish the basolateral domain of epithelial cells and neuroblasts, via reciprocally antagonistic interactions with the aPKC/par-6 complex that impacts vesicle trafficking. The product of scrib also organizes synaptic architecture and is implicated in learning and memory. (2585 aa) |
| | Cdc42 | Cdc42 (Cdc42) encodes a GTPase signaling protein that acts as a molecular switch and functions as key regulator of the actin cytoskeleton. It plays a central role in diverse biological processes including actin cytoskeleton organization, mophogenesis, hemocyte migration, cell polarity, and wound repair. (191 aa) |
| | cindr | CIN85 and CD2AP related (cindr) encodes an adaptor protein that links cell surface junctions and adhesion proteins with multiple components of the actin cytoskeleton. It regulates cytoskeletal dynamics, eye patterning and endocytosis. It also cooperates with the product of scra to promote intercellular bridge stability during cytokinesis. (941 aa) |
| | aPKC | Atypical protein kinase C; Serine/threonine protein kinase which is required for apico- basal cell polarity in the germ line as well as in epithelial and neural precursor cells, for epithelial planar cell polarity and for cell proliferation. During oocyte development, required for the posterior translocation of oocyte specification factors and for the posterior establishment of the microtubule organizing center within the presumptive oocyte. Phosphorylates l(2)gl which restricts l(2)gl activity to the oocyte posterior and regulates posterior enrichment of par-1, leading to establishmen [...] (958 aa) |
| | ush | Zinc finger protein ush; Transcription regulator that modulates expression mediated by transcription factors of the GATA family such as pnr and srp. Represses transcription of proneural achaete-scute complex (AS-C), which is usually activated by pnr. Involved in cardiogenesis, blood, and eye development. During hematopoiesis, it is required to restrict the number of crystal cells, probably via its interaction with the isoform SrpNC of srp. Negatively regulates expression of sr. Probably acts by interacting with the GATA-type zinc finger of proteins such as pnr and srp, possibly antagon [...] (1212 aa) |
| | kmr | Uncharacterized protein, isoform I; Phosphatidylinositol bisphosphate binding. It is involved in the biological process described with: regulation of establishment of planar polarity. (3090 aa) |
| | row | Relative of woc (row) encodes a zinc-finger protein involved in transcription regulation that is required for the factor encoded by HP1c to bind chromatin. (1301 aa) |
| | gish | Gilgamesh, isoform L; Gilgamesh (gish) encodes a plasma membrane-associated kinase that regulates Hedgehog and Wingless signaling activity. It is involved in planar cell polarity via regulation of Rab11-mediated vesicle trafficking. (537 aa) |
