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Archease | Protein archease-like; Component of the tRNA-splicing ligase complex required to facilitate the enzymatic turnover of catalytic subunit RtcB (CG9987). (156 aa) | ||||
Rtca | RNA 3'-terminal phosphate cyclase; Catalyzes the conversion of 3'-phosphate to a 2',3'-cyclic phosphodiester at the end of RNA. The mechanism of action of the enzyme occurs in 3 steps: (A) adenylation of the enzyme by ATP; (B) transfer of adenylate to an RNA-N3'P to produce RNA-N3'PP5'A; (C) and attack of the adjacent 2'-hydroxyl on the 3'-phosphorus in the diester linkage to produce the cyclic end product. The biological role of this enzyme is unknown but it is likely to function in some aspects of cellular RNA processing (By similarity). (361 aa) | ||||
csw | Tyrosine-protein phosphatase corkscrew; Required in all receptor tyrosine kinase signaling pathways. Functions downstream of the receptor tyrosine kinase torso, acting in concert with D-Raf via tailless. Also functions downstream of Egfr (epidermal growth factor receptor) and btl (fibroblast growth factor receptor). The SH2 domain suggests that csw effects its role by mediating heteromeric protein interactions. Maternally required for normal determination of cell fates at the termini of the embryo. Required for cell fate specification of the ventral ectoderm, in the developing embryoni [...] (945 aa) | ||||
Ilp6 | Insulin-like peptide 6 (Ilp6) encodes a protein that promotes growth during starvation. (107 aa) | ||||
ng2 | annotation not available (112 aa) | ||||
Traf6 | TNF-receptor-associated factor 6 (Traf6) encodes a protein that belongs to a family of adaptor proteins involved in transducing downstream signaling by interacting with cell surface receptors. It mediates the pro-inflammatory effects of Toll and related receptor signaling, and the cell death induced by JNK activation via the product of egr. (475 aa) | ||||
wgn | Tumor necrosis factor receptor superfamily member wengen; Receptor for egr. Involved in induction of apoptosis by triggering JNK signaling. Mediates the tumor suppressor activity of egr which eliminates oncogenic cells from epithelia, thereby maintaining epithelial integrity. Following UV-induced epidermal damage, binds to egr released from apoptotic epidermal cells and plays a role in development of thermal allodynia, a responsiveness to subthreshold thermal stimuli which are not normally perceived as noxious. Together with Moe, involved in control of axon targeting of R8 and R2-R5 ph [...] (343 aa) | ||||
wnd | Wallenda (wnd) encodes a kinase in the mixed lineage family of MAP Kinase Kinase Kinases. Its roles include axonal injury signaling (it becomes activated in neurons after axotomy), and in regulation of the structure of presynaptic boutons. (977 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) | ||||
Traf4 | TNF-receptor-associated factor 4 (Traf4) encodes an adapter protein thought to bind the TNF receptor and activate downstream signaling. However, it also has TNF independent roles, especially with respect to morphogenesis. The product of Traf4 interacts with and localizes polarity and adherens junction proteins such as the products of baz and arm respectively. It is required for normal embryonic development, cell death, and cell growth. (486 aa) | ||||
Gs1 | Glutamine synthetase 1 (Gs1) encodes the mitochondrial enzyme that uses glutamate and ammonia as substrates to synthesize glutamine, which is a precursor of purine and pyrimidine synthesis. An adequate level of maternally supplied Gs1 product activity is necessary in the early embryonic development. High level of glutamine in mitochondria causes megamitochondrial formation in cells. (399 aa) | ||||
strat | Guanine nucleotide exchange factor MSS4 homolog; Guanine-nucleotide-releasing protein that acts on members of the sec4/ypt1/rab subfamily such as Rab8. During egg development, essential for establishing and maintaining epithelial cell polarity by regulating the correct polarized deposition of basal membrane (BM) proteins such as trol/Pcan and vkg/Coll IV to the basal surface of follicular epithelial (FE) cells. Likely to function by restricting the activity of the vesicle transport regulator Rab8 to the basal membrane, and thus directs BM protein-containing vesicles to the basal side o [...] (122 aa) | ||||
CG5188 | Methionine aminopeptidase; 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). (317 aa) | ||||
CG9934 | LD24832p; Ubiquitin-ubiquitin ligase activity. It is involved in the biological process described with: protein polyubiquitination; ubiquitin-dependent ERAD pathway; protein ubiquitination. (1217 aa) | ||||
RtcB | RNA-splicing ligase RtcB homolog; Catalytic subunit of the tRNA-splicing ligase complex that acts by directly joining spliced tRNA halves to mature-sized tRNAs by incorporating the precursor-derived splice junction phosphate into the mature tRNA as a canonical 3',5'-phosphodiester. May act as an RNA ligase with broad substrate specificity, and may function toward other RNAs; Belongs to the RtcB family. (506 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) | ||||
repo | Reversed polarity (repo) encodes a homeodomain transcription factor specifically expressed in glial cells. It is is a direct target of the pan-glial fate determinant encoded by gcm and is required for acquisition of glial fate and subsequent terminal glial differentiation. (612 aa) | ||||
e | LP19442p; Ebony (e) encodes a protein that links beta-alanine to biogenic amines like dopamine or histamine. It controls the amount of free biogenic amine, e.g. of dopamine in cuticle formation and of histamine in visual signal transduction of the eye. It is also involved in behavioral rhythmicity. (879 aa) | ||||
InR | Insulin-like receptor subunit beta 1; Has a ligand-stimulated tyrosine-protein kinase activity. Required for cell survival. Regulates body size and organ size by altering cell number and cell size in a cell-autonomous manner. Involved in the development of the embryonic nervous system, and is necessary for axon guidance and targeting in the visual system. Also plays a role in life-span determination. (2144 aa) | ||||
Nmnat | Nicotinamide mononucleotide adenylyltransferase (Nmnat) encodes an essential enzyme in the NAD salvage pathway, catalyzing the last step of NAD synthesis. It is also a neuronal maintenance factor that protects neurons from excitotoxicity, environmental stress and protein misfolding induced degeneration. (389 aa) | ||||
Pka-C2 | ATP binding; protein serine/threonine kinase activity; cAMP-dependent protein kinase activity; protein kinase A regulatory subunit binding. It is involved in the biological process described with: protein kinase A signaling; peptidyl-serine phosphorylation. (354 aa) | ||||
betaTub56D | Tubulin beta chain; Tubulin is the major constituent of microtubules. It binds two moles of GTP, one at an exchangeable site on the beta chain and one at a non-exchangeable site on the alpha chain. Belongs to the tubulin family. (456 aa) | ||||
Shark | Tyrosine-protein kinase Shark; Following axon injury, required for recruitment of drpr and glial cells to severed axons and for glial clearance of severed axons from the central nervous system. Together with Src42a and drpr, promotes the migration of macrophages to sites of wounding as part of a signaling cascade where Scr42a detects production of hydrogen peroxide at wound sites which triggers phosphorylation of drpr and subsequent recruitment and activation of shark. May be involved in signal transduction on the apical surface of ectodermal epithelial cells, regulating their polarity [...] (939 aa) | ||||
VGAT | Vesicular GABA Transporter (VGAT) encodes an essential transporter that is responsible for packaging the neurotransmitter GABA into synaptic vesicles. (549 aa) | ||||
egr | Protein eiger, membrane form; Cytokine which acts as a ligand for wgn. Also acts as a ligand for grnd. Induces apoptosis by triggering JNK signaling. Required for JNK-dependent non-autonomous apoptosis through release from apoptotic cells and activation of apoptosis in neighboring cells. Required for JNK-independent damage-induced apoptosis in the embryonic central nervous system through regulation of the pro-apoptotic gene hid. Involved in the innate immune response to extracellular pathogens. Plays a role in the melanization immune response through its involvement in the rupture of c [...] (415 aa) | ||||
dap | RE12958p; Dacapo (dap) encodes a Cyclin-dependent kinase inhibitor in the CIP/KIP family. It binds to CycE-Cdk2 complexes and thereby inhibits their protein kinase activity. Upregulation of dap is required after the last mitosis for arresting cells in G1/G0 before terminal differentiation in many post-mitotic cell types. (245 aa) | ||||
dpn | Protein deadpan; Transcriptional repressor of genes that require a bHLH protein for their transcription. In the larval brain, required to maintain the self- renewal and identity of type II neuroblasts by regulating the expression of the transcriptional repressor erm together with other self-renewal transcriptional repressors such as klu and E(spl)mgamma- HLH. As part of its role in neuroblasts development, has been shown to be a direct target of the Notch signaling pathway, however might work also independently of N/Notch. In the developing larval and pupal brain, required for mushroom [...] (435 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) | ||||
TER94 | Transitional 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) | ||||
Mmp1 | Matrix metalloproteinase 1 (Mmp1) encodes a proteinase that cleaves proteins in the extracellular matrix. It is involved in tissue histolysis and remodeling during metamorphosis, tracheal remodeling, wound healing, wing regeneration, neoplastic growth, and circadian behavior. It has been used as a reporter for JNK signaling since it is upregulated by the pathway. (584 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) | ||||
IA-2 | IA-2 protein tyrosine phosphatase (IA-2) encodes a protein involved in gut development and insulin-like peptide secretion. (1319 aa) | ||||
CG11597 | Protein serine/threonine phosphatase activity. It is involved in the biological process described with: protein dephosphorylation; peptidyl-serine dephosphorylation. (317 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) | ||||
Sarm | NAD(+) hydrolase sarm1; NAD(+) hydrolase, which plays a key role in axonal degeneration following injury by regulating NAD(+) metabolism. Acts as a negative regulator of MYD88- and TRIF-dependent toll-like receptor signaling pathway by promoting Wallerian degeneration, an injury-induced form of programmed subcellular death which involves degeneration of an axon distal to the injury site. Wallerian degeneration is triggered by NAD(+) depletion: in response to injury, it is activated and catalyzes cleavage of NAD(+) into ADP-D-ribose (ADPR), cyclic ADPR (cADPR) and nicotinamide; NAD(+) c [...] (1730 aa) | ||||
Dscam1 | Down syndrome cell adhesion molecule 1, isoform BX; Identical protein binding; antigen binding; protein homodimerization activity; axon guidance receptor activity; cell-cell adhesion mediator activity. (2038 aa) | ||||
ced-6 | PTB domain-containing adapter protein ced-6; Plays a role in axon pruning in larval mushroom body neurons during metamorphosis. Plays a role in the infiltration of glial cell processes into mushroom body lobes and the subsequent engulfment of degenerating axon branches. Involved in Drpr-mediated phagocytosis of apoptotic cells. Required for bacterial phagocytosis. During neuromuscular junction development, required for the clearance of pruned ghost boutons and presynaptic debris and for normal synaptic growth. (533 aa) | ||||
futsch | Microtubule-associated protein futsch; During embryogenesis, necessary for dendritic and axonal organization and growth at the neuromuscular junction through the regulation of the synaptic microtubule cytoskeleton. Microtubule hairpin loops are found within a small subset of synaptic boutons at the neuromuscular synapse, these loops are stabilized by Futsch. Loop morphology and dynamics suggest that rearrangement of these microtubule-based loops is a critical component of the process of bouton division and for subsequent nerve-terminal growth and branching. Translation is repressed by [...] (5495 aa) | ||||
Xbp1 | X box binding protein-1 (Xbp1) encodes a transcription factor that mediates the unfolded protein response. Xbp1 mRNA undergoes splicing after being cleaved by the product of Ire1, inducing the expression of ER quality control transcripts. Xbp1 mutants fail to develop beyond the 2nd instar larval stage, indicative of a requirement to resolve inherent ER stress during normal development. (498 aa) | ||||
RhoBTB | Rho-related BTB domain containing (RhoBTB) encodes a protein involved in anti-parasitoid immune response. (783 aa) | ||||
HDAC6 | Histone deacetylase 6, isoform G; Histone deacetylase 6 (HDAC6) encodes a cytosolic deacetylase that functions as a key modulator of proteostasis by mediating ubiquitin-proteasomal and lysosomal degradation of native and/or misfolded proteins. (1179 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) | ||||
Myc | Myc protein; Participates in the regulation of gene transcription. Binds DNA in a non-specific manner, yet also specifically recognizes the core sequence CAC[GA]TG. Seems to activate the transcription of growth-related genes; required for cellular proliferation and growth. Functions in the TORC2-mediated regulation of cell growth, acting downstream of the TORC2 complex. Inhibits the demethylase activity of Lid. Activates transcription of mbm. Has a role in ribosome biogenesis and endoreplication in fat body cells by activating the transcription of LTV1. Able to induce the SCF E3 ubiqui [...] (717 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) | ||||
grnd | Grindelwald (grnd) encodes a receptor of the TNF superfamily ligand encoded by egr, which activates the intracellular JNK pathway. It is involved in apoptosis and neoplastic growth. (241 aa) | ||||
drpr | Protein draper; Receptor which is involved in the phagocytosis of a variety of cells including apoptotic cells, severed and pruned axons, degenerating dendrites, salivary gland cells, germline cells and bacteria. Binds to the ligand prtp which relocates from the endoplasmic reticulum to the cell surface during apoptosis. Ligand-binding may promote tyrosine phosphorylation mediated by Src42a, interaction with shark and subsequent activation of phagocytosis. Also binds to the membrane phospholipid phosphatidylserine which is exposed on the surface of apoptotic cells. Required for the pha [...] (1042 aa) | ||||
Mkk4 | MAP kinase kinase 4 (Mkk4) encodes a mitogen activated protein kinase kinase (MAPKK) involved in the Jun kinase (JNK) pathway. It is directly activated by the MAPKKK encoded by Tak1. Mkk4 product roles include activation of intracellular JNK signalling upon the TNF family ligand encoded by egr and regulation of axon stability. (424 aa) | ||||
orb | Oo18 RNA-binding protein (orb) encodes a RNA-binding protein required for the formation of the egg chamber and establishment of polarity during oogenesis. It is involved in mRNA polyadenylation and the regulation of osk mRNA translation. (915 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) | ||||
Src42A | Tyrosine-protein kinase Src42A; Required directly or indirectly for the phosphorylation of drpr which is necessary for the interaction of drpr with shark and subsequent glial phagocytic activity. Together with drpr and shark, promotes the migration of macrophages to sites of wounding as part of a signaling cascade where Scr42a detects production of hydrogen peroxide at wound sites which triggers phosphorylation of drpr and subsequent recruitment and activation of shark. Essential for correct eye morphogenesis (ommatidial R7 neuron formation) which requires the Ras1/MAPK signal transduc [...] (1597 aa) | ||||
IKKepsilon | I-kappaB kinase epsilon (IKKepsilon) encodes a serine-threonine kinase that targets the inhibitor of apoptosis encoded by Diap1 for degradation. It also negatively regulates protein kinase C and the dynein adaptor encoded nuf. The product of IKKepsilon contributes to the specification of bristle cells, bristle cell morphogenesis, oocyte polarity, and dendrite development. (720 aa) | ||||
Gs2 | Glutamine synthetase 2 (Gs2) encodes an enzyme that converts glutamate to glutamine. It is expressed in the embryonic nervous system and regulates the size of glutamate neurotransmitter pools and synapse assembly. (373 aa) | ||||
Raf | Raf homolog serine/threonine-protein kinase Raf; Serine/threonine kinase required in the early embryo for the formation of terminal structure. Also required during the proliferation of imaginal cells. May act downstream of Ras85D in the tor signal transduction pathway. During larval development, mediates Ptth/tor signaling leading to the production of ecdysone, a hormone required for the initiation of metamorphosis. Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. RAF subfamily. (739 aa) | ||||
tau | Microtubule-associated protein; Microtubule binding. It is involved in the biological process described with: neuron projection development; rhabdomere morphogenesis; negative regulation of neuron death; microtubule cytoskeleton organization. (717 aa) | ||||
CaBP1 | Protein disulfide-isomerase A6 homolog; Calcium-binding protein 1 (CaBP1) encodes a protein that resides in the lumen of the endoplasmic reticulum. It seems to be relocated outside cells during apoptosis and involved in the phagocytosis of apoptotic cells. (433 aa) | ||||
raptor | Raptor, isoform B; Raptor (raptor) encodes a crucial component of target of rapamycin (TOR) complex 1, which is a conserved regulator of cell growth and metabolism. (1621 aa) | ||||
hiw | E3 ubiquitin-protein ligase highwire; Atypical E3 ubiquitin-protein ligase which specifically mediates ubiquitination of threonine and serine residues on target proteins, instead of ubiquitinating lysine residues (By similarity). Shows esterification activity towards both threonine and serine, with a preference for threonine, and acts via two essential catalytic cysteine residues that relay ubiquitin to its substrate via thioester intermediates (By similarity). Required in the presynaptic motoneuron to down-regulate the levels of wnd and restrain synaptic terminal growth at the neuromu [...] (5233 aa) | ||||
Pp4-19C | Serine/threonine-protein phosphatase 4 catalytic subunit; Protein phosphatase that regulates many processes such as microtubule organization at centrosomes. The probable PP4 complex Pp4- 19C-PPP4R2r-flfl (PPP4C-PPP4R2-PPP4R3) is required to prevent caspase- induced cell death (in vitro). (307 aa) | ||||
axed | Axundead, isoform F; It is involved in the biological process described with: neurogenesis. (582 aa) |