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w w Syx4 Syx4 CanB CanB Rph Rph gbb gbb gammaSnap1 gammaSnap1 Snap29 Snap29 Letm1 Letm1 mth mth comt comt Syt12 Syt12 Scamp Scamp alphaSnap alphaSnap rogdi rogdi Syx8 Syx8 CG5235 CG5235 Arl1 Arl1 DCTN1-p150 DCTN1-p150 SH3PX1 SH3PX1 Exo70 Exo70 Syx16 Syx16 Sec5 Sec5 Syt1 Syt1 Snapin Snapin CG31935 CG31935 Arf79F Arf79F Sec8 Sec8 GluRIIA GluRIIA Rab3-GAP Rab3-GAP CarT CarT twit twit Syt4 Syt4 Arl2 Arl2 Vps45 Vps45 Snap24 Snap24 gammaSnap2 gammaSnap2 Ace Ace Hsc70-4 Hsc70-4 ChT ChT KaiR1D KaiR1D Sec10 Sec10 Exo84 Exo84 CDase CDase Rep Rep Sec6 Sec6 Arf51F Arf51F Syngr Syngr nemy nemy Syx6 Syx6 Rab3 Rab3 ChAT ChAT Tbh Tbh Chc Chc Vmat Vmat Frq1 Frq1 Ih Ih Syn Syn stmA stmA Dys Dys Snap25 Snap25 CG34402 CG34402 NFAT NFAT Dyb Dyb prt prt Syb Syb mfr mfr inaE inaE Sytbeta Sytbeta veli veli Exn Exn nej nej stac stac Rap1 Rap1 Syx1A Syx1A Sytalpha Sytalpha Rim Rim brp brp Esyt2 Esyt2 Cadps Cadps unc-13 unc-13 Cdc42 Cdc42 CanB2 CanB2 Rop Rop DAT DAT Mctp Mctp Hip14 Hip14 Syx17 Syx17 BicD BicD sky sky CASK CASK Rab3-GEF Rab3-GEF HDAC6 HDAC6 nSyb nSyb Syx13 Syx13 olf413 olf413 Frq2 Frq2 unc-13-4A unc-13-4A Fife Fife DCAF12 DCAF12 cpx cpx GABA-B-R2 GABA-B-R2 Arl8 Arl8 Vap33 Vap33 SerT SerT Syt7 Syt7 Nsf2 Nsf2 Csp Csp Gdi Gdi cac cac
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wWhite (w) encodes a member of the ABCG2 class of transporters, transporting molecules such as cyclic GMP, biogenic amines and pigments including drosopterins and ommochromes. Mutation of w results in viable flies with white eyes. A shortened version of the gene (mini-w) has been widely used in transformation constructs as a selectable marker. (687 aa)
Syx4Syntaxin-4; Syntaxin 4 (Syx4) encodes a member of the superfamily of SNARE genes, which mediate membrane fusion. The product of Syx4 is associated with Golgi to plasma membrane transport as well as acting as a plasma membrane t-SNARE to regulate synaptic growth at the neuromuscular junction. (333 aa)
CanBCalcineurin subunit B type 1; Calcineurin is a calcium-binding and calmodulin-binding protein found in all cells from yeast to mammals, and a calcium- dependent, calmodulin-stimulated protein phosphatase. (170 aa)
RphRabphilin, isoform A; Rab GTPase binding; calcium-dependent phospholipid binding. It is involved in the biological process described with: synaptic vesicle exocytosis; exocytosis; intracellular protein transport; neurotransmitter secretion; vesicle-mediated transport. (638 aa)
gbbProtein 60A; Glass bottom boat (gbb) encodes a BMP ligand in the TGF-beta/BMP family of dimeric signaling molecules. It binds to a receptor complex to transduce signal through phosphorylation of the product of Mad. It contributes to maintain stem cell populations, control cell fate specification, proliferation, synapse growth and neuropeptide release. (455 aa)
gammaSnap1Gamma Soluble NSF attachment protein 1 (gammaSnap1) encodes a protein involved in the dorsal/ventral pattern formation of the wing disc. (302 aa)
Snap29Synaptosomal-associated protein 29kDa (Snap29) encodes a member of the SNARE (soluble N-ethylmaleimide-sensitive factor-attachment protein (SNAP) receptor) family. It is involved in regulation of autophagy, endocytic recycling and cell division. (284 aa)
Letm1Mitochondrial proton/calcium exchanger protein; Mitochondrial proton/calcium antiporter that mediates proton- dependent calcium efflux from mitochondrion. Belongs to the LETM1 family. (1013 aa)
mthG-protein coupled receptor Mth; Involved in biological aging and stress response. Essential for adult survival. Required in the presynaptic motor neuron to up- regulate neurotransmitter exocytosis at larval glutamatergic neuromuscular junctions (NMJs). Regulates a step associated with docking and clustering of vesicles at release sites. SP/Acp70A and sun are agonists that activate mth in vitro. Belongs to the G-protein coupled receptor 2 family. Mth subfamily. (522 aa)
comtVesicle-fusing ATPase 1; Required for vesicle-mediated transport. Catalyzes the fusion of transport vesicles within the Golgi cisternae. Is also required for transport from the endoplasmic reticulum to the Golgi stack. Seems to function as a fusion protein required for the delivery of cargo proteins to all compartments of the Golgi stack independent of vesicle origin; Belongs to the AAA ATPase family. (745 aa)
Syt12Synaptotagmin 12, isoform A. (787 aa)
ScampSecretory carrier-associated membrane protein; It is involved in the biological process described with: neuromuscular synaptic transmission; synaptic vesicle exocytosis; protein transport; long-term memory. (343 aa)
alphaSnapAlpha-soluble NSF attachment protein; Required for vesicular transport between the endoplasmic reticulum and the Golgi apparatus. Also between the endosome and phagosome. (292 aa)
rogdiRogdi (rogdi) encodes a protein that plays a role in promoting sleep by controlling GABA transmission in GABA neurons; Belongs to the rogdi family. (343 aa)
Syx8Syntaxin 8; SNAP receptor activity; SNARE binding. It is involved in the biological process described with: intracellular protein transport; synaptic vesicle docking; vesicle fusion; vesicle docking. (232 aa)
CG5235MOXD1 homolog 1; Copper ion binding; dopamine beta-monooxygenase activity; oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced ascorbate as one donor, and incorporation of one atom of oxygen. It is involved in the biological process described with: oxidation-reduction process; norepinephrine biosynthetic process; octopamine biosynthetic process; dopamine catabolic process. (698 aa)
Arl1ADP-ribosylation factor-like protein 1; GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus. (180 aa)
DCTN1-p150Dynactin 1, p150 subunit (DCTN1-p150) encodes the p150 subunit of the dynactin complex. Dynactin is thought to act as a dynein receptor that modulates binding of dynein to cellular cargoes and enhances the processivity of dynein movement. The roles of the product of DCTN1-p150 include oocyte polarity, mitotic cell division, embryonic development, neuronal transport and neurogenesis. (1265 aa)
SH3PX1Sorting nexin; Phosphatidylinositol-4,5-bisphosphate binding; kinase binding; protein binding; Belongs to the sorting nexin family. (565 aa)
Exo70Exocyst complex component 7; Required for exocytosis. Thought to function in intracellular vesicle targeting and docking before SNARE complex formation. Belongs to the EXO70 family. (693 aa)
Syx16Syntaxin 16 (Syx16) encodes a member of the soluble N-ethylmaleimide sensitive factor attachment protein receptor (SNARE) family. It is localized to late Golgi compartments and is part of a trans-SNARE complex responsible for endosome-to-Golgi/trans Golgi network retrograde transport. (352 aa)
Sec5Exocyst complex component 2; Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane. Belongs to the SEC5 family. (894 aa)
Syt1Synaptotagmin 1; May have a regulatory role in the membrane interactions during trafficking of synaptic vesicles at the active zone of the synapse. It binds acidic phospholipids with a specificity that requires the presence of both an acidic head group and a diacyl backbone. (474 aa)
SnapinSNAPIN protein homolog; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1) involved in pigment granule biogenesis. May participate in the coupling of lysosomes to microtubule plus-end-directed kinesin motor (By similarity). (134 aa)
CG31935Rab3 GTPase-activating protein catalytic subunit; Probable catalytic subunit of a GTPase activating protein that has specificity for Rab3 subfamily. Rab3 proteins are involved in regulated exocytosis of neurotransmitters and hormones. Specifically converts active Rab3-GTP to the inactive form Rab3-GDP (By similarity). (916 aa)
Arf79FADP-ribosylation factor 1; GTP-binding protein involved in protein trafficking; has a role in Golgi organization and may modulate vesicle budding and uncoating within the Golgi apparatus (Probable). Has a role in eye development. Required for cleavage furrow ingression in embryonic cells. (182 aa)
Sec8Exocyst complex component 4; Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane. Involved in regulation of synaptic microtubule formation, and also regulation of synaptic growth and glutamate receptor trafficking. Does not appear to be required for basal neurotransmission. (985 aa)
GluRIIAGlutamate receptor IIA (GluRIIA) encodes a subunit of the muscle glutamate receptor that responds to neurotransmitter at the neuromuscular junction. (907 aa)
Rab3-GAPRab3 GTPase-activating protein regulatory subunit; Probable regulatory subunit of a GTPase activating protein that has specificity for Rab3 subfamily. Rab3 proteins are involved in regulated exocytosis of neurotransmitters and hormones. Rab3 GTPase- activating complex specifically converts active Rab3-GTP to the inactive form Rab3-GDP (By similarity). (1341 aa)
CarTCarcinine transporter (CarT) encodes a transporter belonging to the SLC22A transporter family that is involved in the photoreceptor histamine-carcinine cycle. Histamine neurotransmitter is released by photoreceptors and cleared by uptake into glia, where it is converted to carcinine. The product of CarT transports carcinine back to photoreceptors, where it is hydrolysed by the product of t to restore the pool of histamine; Belongs to the major facilitator (TC 2.A.1) superfamily. Organic cation transporter (TC 2.A.1.19) family. (674 aa)
twitTarget of wit (twit) encodes a GPI-anchored membrane ligand of the Ly6 family that participates in retrograde signalling as a downstream target of the BMP pathway receptor encoded by wit. It acts in neurons, regulating spontaneous neurotransmitter release during the maturation of larval neuromuscular junctions. (166 aa)
Syt4Synaptotagmin 4 (Syt4) encodes a vesicular calcium binding protein implicated in retrograde signaling at synapses. It is proposed to regulate calcium-dependent cargo trafficking within the postsynaptic compartment. (474 aa)
Arl2ADP ribosylation factor-like 2 (Arl2) encodes a small GTPase within the ADP-ribosylation factor-like family. Arl2 product functions as a central regulator of microtubule growth and asymmetric division of neuroblasts. (184 aa)
Vps45Vacuolar protein sorting 45 (Vps45) encodes an SM protein that is activated by the product of Rab5 and binds to the product of Rbsn-5 to control entry of endocytosed cargo into the early endosome; Belongs to the STXBP/unc-18/SEC1 family. (574 aa)
Snap24Synaptosomal-associated protein; SNAP receptor activity; syntaxin binding; Belongs to the SNAP-25 family. (212 aa)
gammaSnap2Soluble NSF attachment protein activity; syntaxin binding. It is involved in the biological process described with: synaptic vesicle priming; neurotransmitter secretion; intracellular protein transport. (283 aa)
AceAcetylcholinesterase 16 kDa subunit; Acetylcholine esterase (Ace) encodes an enzyme that catalyzes the hydrolysis of the neurotransmitter acetylcholine to acetate and choline, thus resetting the neurotransmission mechanism at neuromuscular junctions; Belongs to the type-B carboxylesterase/lipase family. (649 aa)
Hsc70-4Heat shock protein cognate 4 (Hsc70-4) encodes a protein involved in protein folding. It contributes to clathrin-mediated endocytosis, neurotransmitter exocytosis and RNAi response. (651 aa)
ChTHigh-affinity choline transporter 1; Imports choline from the extracellular space to the neuron with high affinity. Rate-limiting step in acetylcholine synthesis. Sodium ion and chloride ion dependent (By similarity); Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family. (614 aa)
KaiR1DKainate-type ionotropic glutamate receptor subunit 1D; It is involved in the biological process described with: calcium ion import across plasma membrane; regulation of synaptic activity; synaptic transmission, glutamatergic; positive regulation of neuromuscular synaptic transmission; modulation of chemical synaptic transmission. (853 aa)
Sec10Exocyst complex component 5; Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane; Belongs to the SEC10 family. (710 aa)
Exo84Exocyst 84, isoform B; Exocyst 84 (Exo84) encodes an exocyst component involved in epithelial polarity. It mediates the apical localization of the transmembrane protein encoded by crb. (672 aa)
CDaseNeutral ceramidase; Hydrolyzes the sphingolipid ceramide into sphingosine and free fatty acid at an optimal pH of 6.5-7.5. Acts as a key regulator of sphingolipid signaling metabolites by generating sphingosine at the cell surface. Regulates synaptic vesicle exocytosis and trafficking by controlling presynaptic terminal sphingolipid composition. Belongs to the neutral ceramidase family. (704 aa)
RepRab proteins geranylgeranyltransferase component A; Binds unprenylated Rab proteins, presents it to the catalytic component B, and remains bound to it after the geranylgeranyl transfer reaction. The component A is thought to be regenerated by transferring its prenylated Rab to a protein acceptor (By similarity). (511 aa)
Sec6Exocyst complex component 3; Component of the exocyst complex involved in the docking of exocytic vesicles with fusion sites on the plasma membrane; Belongs to the SEC6 family. (738 aa)
Arf51FADP-ribosylation factor 6; GTP-binding protein involved in protein trafficking; may modulate vesicle budding and uncoating within the Golgi apparatus (By similarity). Promotes cell movement and remodeling of the actin cytoskeleton during compound eye morphogenesis. Required for normal ethanol-induced tolerance and preference. Probably after Efa6-mediated activation, counteracts ethanol-induced sedation. (175 aa)
SyngrSynaptogyrin (Syngr) encodes a synaptic vesicle protein implicated in vesicle endocytosis during the bulk endocytosis process. It is the sole Drosopohila homolog of the synaptophysin/synaptogryin synaptic vesicle family of proteins. (241 aa)
nemyNo extended memory (nemy) likely encodes a human cytochrome b561 homolog and is involved in middle-term olfactory associative memory and courtship conditioning memory. (290 aa)
Syx6Syntaxin 6, isoform E; SNARE binding; SNAP receptor activity. (339 aa)
Rab3Ras-related protein Rab-3; Rab3 (Rab3) encodes a member of a large family of Ras-like small GTPases. Localized primarily at the synapse, Rab3 product is involved in mechanisms that control synaptic development and function, including the regulation of active zone protein composition at the neuromuscular junction. (220 aa)
ChATCholine O-acetyltransferase 13 kDa chain; Choline acetyltransferase (ChAT) encodes a protein that catalyzes the biosynthesis of the neurotransmitter acetylcholine. It is considered to be a specific marker for cholinergic neurons. (721 aa)
TbhTyramine beta-hydroxylase; Converts tyramine into octopamine, a neurotransmitter involved in ovulation and locomotion. Functions in an amine-mediated Bacc-dependent signaling pathway that negatively regulates acute ethanol sensitivity. Belongs to the copper type II ascorbate-dependent monooxygenase family. (670 aa)
ChcClathrin heavy chain (Chc) encodes a protein that forms part of the clathrin complex, which is the major component of coated vesicles. (1678 aa)
VmatVesicular monoamine transporter (Vmat) encodes a protein responsible for packaging the neurotransmitters dopamine, serotonin and octopamine into secretory vesicles. (646 aa)
Frq1Frequenin-1; Ca(2+)-dependent modulation of synaptic efficacy. (187 aa)
IhI[[h]] channel (Ih) encodes a low-threshold, voltage-gated ion channel. It may influence excitatory postsynaptic potential kinetics and integration. (1327 aa)
SynSynapsin-1; Synapsin (Syn) encodes a phosphoprotein associated with synaptic vesicles. It interacts with the endocytic scaffolding protein encoded by Dap160. Phosphorylation of synapsin at serine 6 is required for associative short-term learning/memory and short-term olfactory habituation. It is important for outgrowth of synaptic boutons at the larval neuromuscular junction. (1041 aa)
stmAProtein EFR3 homolog cmp44E; An essential gene required for embryogenesis; required for cell viability; Belongs to the EFR3 family. (834 aa)
DysDystrophin, isoforms A/C/F/G/H; Required for the maintenance of appropriate synaptic retrograde communication and the stabilization of muscle cell architecture or physiology. Both det and Dg are required for maintenance of early dpp signaling in the presumptive crossvein. Isoform A is not required to maintain muscle integrity, but plays a role in neuromuscular homeostasis by regulating neurotransmitter release. May play a role in anchoring the cytoskeleton to the plasma membrane. (3598 aa)
Snap25Synaptosomal-associated protein 25kDa (Snap25) encodes a synaptic target SNARE protein and a component of SNARE protein complexes known to function in neurotransmitter release. It functions in synaptic transmission in larvae and is essential in adults; Belongs to the SNAP-25 family. (212 aa)
CG34402Uncharacterized protein, isoform C. (695 aa)
NFATNFAT nuclear factor, isoform B; DNA-binding transcription factor activity; chromatin binding; transcription factor binding; RNA polymerase II cis-regulatory region sequence-specific DNA binding. It is involved in the biological process described with: positive regulation of transcription by RNA polymerase II; negative regulation of synaptic vesicle exocytosis; response to salt stress. (1457 aa)
DybDystrobrevin, isoform F; Zinc ion binding; structural constituent of muscle. It is involved in the biological process described with: synaptic signaling. (816 aa)
prtPortabella (prt) encodes an orphan vesicular transporter expressed in a discrete number of cells in larvae and adults, including Kenyon cells of the mushroom bodies. prt depletion produces male mating behavior defects and a modest learning deficit. (602 aa)
SybSynaptobrevin; Unknown, but synaptobrevins are presumed to be involved in targeting and fusion of synaptic vesicles with the presynaptic membrane as well as in neurotransmitter release. (152 aa)
mfrMisfire, isoform F; Misfire (mfr) is a ferlin gene that encodes a protein involved in gamete generation. (1647 aa)
inaEInactivation no afterpotential E (inaE) encodes a diacylglycerol lipase involved in phototransduction and response to oxidative stress. (1318 aa)
SytbetaSynaptotagmin beta, isoform D. (602 aa)
veliProtein lin-7 homolog; Plays a role in establishing and maintaining the asymmetric distribution of channels and receptors at the plasma membrane of polarized cells; Belongs to the lin-7 family. (246 aa)
ExnEphexin, isoform D; Ephexin (Exn) encodes a Eph-specific RhoGEF involved olfactory map formation. (2029 aa)
nejNejire, isoform C; Nejire (nej) encodes the transcriptional co-activator CBP. It acetylates several nuclear proteins, including the histone encoded by His3 on K18, K27, and H4 on K8. By regulating gene expression, the product of nej has roles in cell proliferation, cell signaling and differentiation, and in developmental patterning. (3282 aa)
stacProtein unc-13 homolog 4B; Essential for tracheal development in embryos. Functions with the GTPase Rab39 and downstream of dnd, to regulate lumen fusion between previously separate tracheal branches (anastomosis). Essential component of secretory lysosome-related organelles (SLs) that are present in the tracheal fusion tip cells (FCs). Mediates intracellular fusion of the extending tracheal stalk cell lumen in the FCs by recruiting the SNARE complex component Syx1A to the SLs, this may then enable the SLs to interact with complementary SNAREs (such as Syb) present in the apical membra [...] (1153 aa)
Rap1Ras-related protein Rap1; Rap1 GTPase (Rap1) encodes a small GTPase in the Ras superfamily. When GTP bound, it binds to a number of different effectors, one of which is the product of scno. Together they regulate many morphogenetic movements including mesoderm invagination and dorsal closure, help establish apical-basal polarity during cellularization, regulate macrophage migration, help define neuroblast asymmetric division, and play a role in planar cell polarity in the imaginal discs. (184 aa)
Syx1ASyntaxin-1A; Plays a critical role in several secretory processes, including cuticle secretion and neurotransmitter release, and probably assists in neuronal membrane maturation or the final stages of neuronal differentiation. Essential for embryonic viability and development. Required for coordinated peristaltic contractions. Recruited by Unc-13-4B to secretory lysosome-related organelles (SLs) that are essential for tracheal lumen fusion between previously separate tracheal branches (anastomosis). Possibly promotes the intracellular fusion of the extending tracheal stalk cell lumens [...] (296 aa)
SytalphaSynaptotagmin alpha, isoform B. (504 aa)
RimRab3 interacting molecule (Rim) encodes a scaffolding protein at the synaptic active zone, with important roles in promoting neurotransmitter release. (2798 aa)
brpBruchpilot, isoform J; Bruchpilot (brp) encodes a cytoskeletal protein critical for structural integrity of electron-dense projection (T-bar) at pre-active zones. It contributes to Ca[2+] channel clustering, size regulation of the synaptic vesicle readily releaseable pool and anesthesia-resistant memory formation. (2238 aa)
Esyt2Extended synaptotagmin-like protein 2 (Esyt2) encodes a member of the Synaptotagmin family that localizes to the endoplasmic reticculum (ER). In axonal ER of motorneurons, it may be involved in coordinating intracellular calcium dynamics and constitutive membrane trafficking. (853 aa)
CadpsCalcium-dependent secretion activator; Calcium-binding protein involved in exocytosis of vesicles filled with neurotransmitters and neuropeptides. May specifically mediate the Ca(2+)-dependent exocytosis of large dense-core vesicles (DCVs) and other dense-core vesicles. However, it probably also participates in small clear synaptic vesicles (SVs) exocytosis and it is unclear whether its function is related to Ca(2+) triggering. (1534 aa)
unc-13Unc-13, isoform E; Unc-13 (unc-13) encodes a protein involved in synaptic vesicle exocytosis. (3186 aa)
Cdc42Cdc42 (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)
CanB2Calcineurin subunit B type 2; Calcineurin is a calcium-binding and calmodulin-binding protein found in all cells from yeast to mammals, and a calcium- dependent, calmodulin-stimulated protein phosphatase. (170 aa)
RopProtein ROP; May be a component of one of the vesicle trafficking pathways. May interact functionally with Ras2 protein. (597 aa)
DATSodium-dependent dopamine transporter; Sodium-dependent dopamine transporter which terminates the action of dopamine by its high affinity sodium-dependent reuptake into presynaptic terminals. Also transports tyramine and norepinephrine, shows less efficient transport of octopamine and does not transport serotonin. Plays a role in the regulation of the rest/activity cycle. Belongs to the sodium:neurotransmitter symporter (SNF) (TC 2.A.22) family. (644 aa)
MctpMultiple C2 and transmembrane domain-containing protein; Calcium sensor which is essential for the stabilization of normal baseline neurotransmitter release and for the induction and long-term maintenance of presynaptic homeostatic plasticity. (982 aa)
Hip14Palmitoyltransferase Hip14; Probable palmitoyltransferase which is required for photoreceptor synaptic transmission and for the correct expression and localization of palmitoylated protein Csp and synaptosomal-associated protein Snap25. Probably palmitoylates Csp. Probably also palmitoylates the dorsal-ventral patterning protein Sog and promotes its secretion and activity and the stabilization of the membrane-bound form. Required for synaptic vesicle exocytosis. (655 aa)
Syx17Syntaxin 17, isoform B; Syntaxin 17 (Syx17) encodes a Qa type SNARE protein localizing to ER, mitochondria and autophagosomes. It mediates the fusion of autophagosomes with endosomes and lysosomes by forming a SNARE complex with the products of Snap29 and Vamp7. The product of Syx17 roles include autophagosome clearance and neuromuscular function. (346 aa)
BicDProtein bicaudal D; This protein is essential for differentiation. It may play a role in localizing of Nanos (a maternal determinant) activity in oocytes. During oogenesis, plays a specific role, together with Rab6 but independently of Sec5, in the polarization of the oocyte microtubule cytoskeleton, in oskar mRNA localization and in the anterodorsal secretion of grk. Plays a role in the biogenesis of annulate lamellae containing nuclear pore complex components. (802 aa)
skyGTPase-activating protein skywalker; GTPase-activating protein (GAP) for Rab35 which regulates synaptic vesicle (SV) protein recycling and turnover at the neuromuscular junction boutons and possibly ventral nerve cord via endosomal trafficking. Inhibits Rab35-mediated endosomal sorting which traffics old or dysfunctional SV proteins through a degradative endolysosomal route that involves the ESCRT pathway and the HOPS complex members dor, vps39 and rab7. This function is essential for preventing excessive degradation and turnover of vesicles from the readily releasable pool which leads [...] (607 aa)
CASKPeripheral plasma membrane protein CASK; CASK (CASK) encodes a member of the MAGUK family of scaffolding proteins. In epithelial tissues, the product of CASK functions as an adhesion molecule involved in cell proliferation, cytoskeletal remodeling and cell migration. In neurons, the product of CASK serves as a scaffold for a number of signaling and transmembrane molecules and is involved in synaptic development and plasticity. (929 aa)
Rab3-GEFMAP kinase-activating death domain protein; Plays significant role in regulating cell proliferation, survival and death through alternative mRNA splicing. Plays an important regulatory role in physiological cell death, caspase-mediated apoptosis (By similarity). Converts GDP-bound inactive form of Rab3 to the GTP-bound active forms. (2154 aa)
HDAC6Histone 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)
nSybNeuronal synaptobrevin, isoform J; Neuronal Synaptobrevin (nSyb) encodes a SNAP receptor involved in vesicle fusion. (206 aa)
Syx13Syntaxin 13 (Syx13) encodes a member of the syntaxin family of t-SNAREs that mediate vesicle fusion within cells. It localizes to endosomes and is involved in autophagosome maturation. (284 aa)
olf413MOXD1 homolog 2; Dopamine beta-monooxygenase activity; copper ion binding; oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced ascorbate as one donor, and incorporation of one atom of oxygen. It is involved in the biological process described with: dopamine catabolic process; oxidation-reduction process; octopamine biosynthetic process; norepinephrine biosynthetic process. (760 aa)
Frq2Frequenin 2 (Frq2) encodes s protein that binds calcium and interacts with the guanyl exchange factor encoded by ric8a to regulate the number of synapses and the probability of neurotransmitter release per synapse. (187 aa)
unc-13-4AUnc-13-4A, isoform B; It is involved in the biological process described with: synaptic vesicle priming; neurotransmitter secretion. (1371 aa)
FifeFife, isoform D; Fife (Fife) encodes a synaptic scaffolding protein that promotes neurotransmitter release and normal motor behavior. (1314 aa)
DCAF12DDB1 and CUL4 associated factor 12, isoform A; It is involved in the biological process described with: regulation of programmed cell death; salivary gland cell autophagic cell death. (459 aa)
cpxComplexin (cpx) encodes a presynaptic cytosolic protein that regulates SNARE complex assembly and fuction. It has both positive and negative roles in synaptic transmission, serving as the synaptic vesicle fusion clamp and as an activator of evoked release; Belongs to the complexin/synaphin family. (157 aa)
GABA-B-R2Metabotropic GABA-B receptor subtype 2, isoform C; G protein-coupled GABA receptor activity; protein heterodimerization activity; transmembrane signaling receptor activity. (1224 aa)
Arl8ADP-ribosylation factor-like protein 8; Required for normal functioning of the late endocytic pathway including lysosome motility and late endosome-lysosome fusion. Not required for the delivery of lysosomal membrane protein-containing vesicles to late endosomes. In larval motorneurons, mediates the anterograde axonal long-range transport of presynaptic lysosome-related vesicles required for presynaptic biogenesis and synaptic function. Essential role in chromosome segregation. (186 aa)
Vap33VAMP-associated protein 33kDa, isoform B; VAMP-associated protein 33kDa (Vap33) encodes a protein that plays a conserved role in synaptic homeostasis. It controls a number of processes which depend on phosphoinositide levels, such as synaptic growth and axonal transport. It binds to the product of Sac1 to maintain normal levels of phosphoinositides and to the product of Dscam1 to affect its localization within axonal projections. (269 aa)
SerTSodium-dependent serotonin transporter; Terminates the action of serotonin by its high affinity sodium-dependent reuptake into presynaptic terminals. Belongs to the sodium:neurotransmitter symporter (SNF) (TC 2.A.22) family. (622 aa)
Syt7Synaptotagmin 7, isoform A; Calcium ion binding; phosphatidylserine binding; SNARE binding; clathrin binding; calcium-dependent phospholipid binding. (416 aa)
Nsf2Vesicle-fusing ATPase 2; Required for vesicle-mediated transport. Catalyzes the fusion of transport vesicles within the Golgi cisternae. Is also required for transport from the endoplasmic reticulum to the Golgi stack. Seems to function as a fusion protein required for the delivery of cargo proteins to all compartments of the Golgi stack independent of vesicle origin (By similarity). (752 aa)
CspDnaJ homolog subfamily C member 5 homolog; Cysteine string protein (Csp) encodes a synaptic vesicle-associated co-chaperone of Hsc70 that is vital for presynaptic proteostasis and maintenance of synaptic function. The substartes of the product of Csp include SNARE proteins and the product of shi, which mediate synaptic vesicle exo- and endocytosis respectively. (249 aa)
GdiRab GDP dissociation inhibitor; Regulates the GDP/GTP exchange reaction of most RAB proteins by inhibiting the dissociation of GDP from them, and the subsequent binding of GTP; Belongs to the Rab GDI family. (443 aa)
cacVoltage-dependent calcium channel type A subunit alpha-1; Voltage-sensitive calcium channels (VSCC) mediate the entry of calcium ions into excitable cells and are also involved in a variety of calcium-dependent processes, including muscle contraction, neurotransmitter release, gene expression, cell motility, cell division and cell death (By similarity). Probably encodes a dihydropyridine- insensitive current. Vital for survival to adulthood. (2110 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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