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Faf2 Faf2 gdl gdl LamC LamC Asx Asx HtrA2 HtrA2 TER94 TER94 elg1 elg1 His2A:CG31618 His2A:CG31618 janB janB Mst98Cb Mst98Cb Mst98Ca Mst98Ca Sce Sce Npl4 Npl4 bam bam Hsc70-2 Hsc70-2 Cyt-c-d Cyt-c-d ProtB ProtB Rpb3 Rpb3 ACXC ACXC Tbp Tbp Fib Fib Ubi-p63E Ubi-p63E CycA CycA CG8042 CG8042 aurB aurB sa sa kl-3 kl-3 Rpt3 Rpt3 Rpt2 Rpt2 Mst87F Mst87F Act5C Act5C
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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Faf2Fas-associated factor 2 (Faf2) encodes a putative ubiquitin ligase with a proteosome dependent function. (464 aa)
gdlGonadal protein gdl; Belongs to the gonadal family. (194 aa)
LamCLamin-C; Lamins are components of the nuclear lamina, a fibrous layer on the nucleoplasmic side of the inner nuclear membrane, which is thought to provide a framework for the nuclear envelope and may also interact with chromatin (By similarity). In spermatocytes, regulates cytokinesis during meiosis. (640 aa)
AsxPolycomb protein Asx; Atypical Polycomb group protein, which may be involved in both Polycomb group (PcG) and trithorax group (trxG) complexes. Non- catalytic component of the PR-DUB complex, a complex that specifically mediates deubiquitination of histone H2A monoubiquitinated at 'Lys-118' (H2AK118ub1). Does not deubiquitinate monoubiquitinated histone H2B. Required to maintain the transcriptionally repressive state of homeotic genes throughout development. The PR-DUB complex has weak or no activity toward 'Lys-48'- and 'Lys-63'-linked polyubiquitin chains. PcG and trxG proteins act b [...] (1670 aa)
HtrA2Serine protease HTRA2, mitochondrial, short; Serine protease that shows proteolytic activity against a non-specific substrate beta-casein. Promotes or induces cell death either by direct binding to and inhibition of BIRC proteins (also called inhibitor of apoptosis proteins, IAPs), leading to an increase in caspase activity, or by a BIRC inhibition-independent, caspase- independent and serine protease activity-dependent mechanism. Can antagonize antiapoptotic activity of th by directly inducing the degradation of th. (422 aa)
TER94Transitional endoplasmic reticulum ATPase TER94; Necessary for the fragmentation of Golgi stacks during mitosis and for their reassembly after mitosis. Involved in the formation of the transitional endoplasmic reticulum (tER). The transfer of membranes from the endoplasmic reticulum to the Golgi apparatus occurs via 50-70 nm transition vesicles which derive from part-rough, part-smooth transitional elements of the endoplasmic reticulum (tER). Vesicle budding from the tER is an ATP-dependent process. Involved in the ubiquitin-proteasome system. Important for oskar mRNA localization and/ [...] (826 aa)
elg1Enhanced level of genomic instability 1, isoform C; DNA binding; DNA clamp unloader activity. It is involved in the biological process described with: oogenesis. (1162 aa)
His2A:CG31618Histone H2A; Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. (124 aa)
janBSex-regulated protein janus-B; JanA and janB regulate somatic sex differentiation. (140 aa)
Mst98CbMale-specific RNA 98Cb; It is involved in the biological process described with: spermatid development. (265 aa)
Mst98CaMale-specific RNA 98Ca; It is involved in the biological process described with: spermatid development. (334 aa)
SceE3 ubiquitin-protein ligase RING1; E3 ubiquitin-protein ligase that mediates monoubiquitination of 'Lys-118' of histone H2A, thereby playing a central role in histone code and gene regulation. H2A 'Lys-118' ubiquitination gives a specific tag for epigenetic transcriptional repression. Polycomb group (PcG) protein. 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. PcG [...] (435 aa)
Npl4Nuclear protein localization protein 4 homolog; May be part of a complex that binds ubiquitinated proteins and that is necessary for the export of misfolded proteins from the ER to the cytoplasm, where they are degraded by the proteasome. Belongs to the NPL4 family. (652 aa)
bamBag of marbles (bam) encodes a protein involved in gametogenesis that is associated with the fusome, a germ cell-specific organelle. It contributes to the fate determination of germline stem cells, in which bam is negatively regulated by the BMP signaling pathway. (442 aa)
Hsc70-2Heat shock protein cognate 2 (Hsc70-2) encodes a member of the heat shock protein 70 family. It functions as chaperone protein in facilitating the proper folding of proteins. (633 aa)
Cyt-c-dCytochrome c-1; Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain. (105 aa)
ProtBProtamine B (ProtB) encodes a protamine protein involved in packaging the paternal genome in sperm. Protamines are small highly basic proteins with numerous cysteines. (144 aa)
Rpb3RNA polymerase II 33kD subunit; DNA-directed 5'-3' RNA polymerase activity; RNA polymerase II activity; protein dimerization activity; DNA binding. It is involved in the biological process described with: transcription by RNA polymerase II; cellular response to heat. (275 aa)
ACXCAdenylyl cyclase X C, isoform A; Adenylate cyclase activity. It is involved in the biological process described with: cyclic nucleotide biosynthetic process; spermatogenesis; adenylate cyclase-activating G protein-coupled receptor signaling pathway. (1130 aa)
TbpTATA 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)
FibrRNA 2'-O-methyltransferase fibrillarin; S-adenosyl-L-methionine-dependent methyltransferase that has the ability to methylate both RNAs and proteins. Involved in pre-rRNA processing. Utilizes the methyl donor S-adenosyl-L-methionine to catalyze the site-specific 2'-hydroxyl methylation of ribose moieties in pre-ribosomal RNA. Site specificity is provided by a guide RNA that base pairs with the substrate. Methylation occurs at a characteristic distance from the sequence involved in base pairing with the guide RNA. Also acts as a protein methyltransferase by mediating methylation of 'Gl [...] (344 aa)
Ubi-p63EPolyubiquitin; Ubiquitin exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked: Lys-48-linked is involved in protein degradatio [...] (763 aa)
CycAG2/mitotic-specific cyclin-A; Cyclin A (CycA) encodes a protein that binds to the product of Cdk1, thereby promoting Cdk1's protein kinase activity. The CycA-Cdk1 complex controls important aspects of progression through the cell cycle, including entry into mitosis. During the G2 phase, this complex is important for prevention of premature DNA re-replication. During mitosis and G1, the product of CycA is rapidly degraded (involving APC/C and the proteasome), resulting in inactivation of Cdk1 protein kinase activity. (491 aa)
CG8042BcDNA.GH10229. (656 aa)
aurBAurora B (aurB) encodes a serine-threonine kinase and member of the chromosomal passenger complex. It plays multiple roles in mitosis including the correction of erroneous chromosome-spindle interactions, chromosome condensation, kinetochore assembly, spindle assembly checkpoint and cytokinesis. (329 aa)
saSpermatocyte 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)
kl-3Male fertility factor kl3 (kl-3) encodes a dynein heavy chain that is a component of a microtubule motor complex. This motor activity is essential only for spermatogenesis. Lack of kl-3 results in loss of the axonemal out dynein arms in the spermatid tail. (4593 aa)
Rpt3Regulatory particle triple-A ATPase 3, isoform A; Proteasome-activating ATPase activity; ATPase activity; ATP binding. It is involved in the biological process described with: positive regulation of RNA polymerase II transcription preinitiation complex assembly; proteasome-mediated ubiquitin-dependent protein catabolic process; protein catabolic process; Belongs to the AAA ATPase family. (413 aa)
Rpt226S proteasome regulatory subunit 4; Regulatory particle triple-A ATPase 2 (Rpt2) encodes one of six ATPases that form the base of the regulatory 19S cap of the proteasome. The Rpt2 product is involved in the recognition of specific substrates destined for degradation, such as those involved in Notch signalling pathway. (439 aa)
Mst87FStructural molecule activity. It is involved in the biological process described with: spermatogenesis. (56 aa)
Act5CActin-5C; Actins are highly conserved proteins that are involved in various types of cell motility and are ubiquitously expressed in all eukaryotic cells. (376 aa)
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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