STRINGSTRING
Sec16 Sec16 Afti Afti lovit lovit Sec13 Sec13 Gdi Gdi Sec31 Sec31 Csp Csp stnA stnA stnB stnB Syt7 Syt7 Vap33 Vap33 p115 p115 Sec24AB Sec24AB CanA1 CanA1 Rab35 Rab35 unc-13-4A unc-13-4A Frq2 Frq2 jeb jeb nSyb nSyb VGlut VGlut Rab3-GEF Rab3-GEF Dop1R2 Dop1R2 Hip14 Hip14 Sec24CD Sec24CD Sec22 Sec22 CanB2 CanB2 Sec23 Sec23 unc-13 unc-13 Cadps Cadps Esyt2 Esyt2 Dap160 Dap160 AP-1sigma AP-1sigma Syx1A Syx1A stac stac Sytbeta Sytbeta mfr mfr Syb Syb prt prt Atet Atet Syn Syn Vmat Vmat Rab3 Rab3 Syx6 Syx6 Syngr Syngr VGAT VGAT Rep Rep Vha100-1 Vha100-1 bb8 bb8 Sar1 Sar1 Rab11 Rab11 VAChT VAChT AP-1mu AP-1mu Vps45 Vps45 Syt4 Syt4 Rab9 Rab9 Catsup Catsup Rab3-GAP Rab3-GAP Snapin Snapin Syt1 Syt1 syd syd wls wls fwe fwe Dysb Dysb Rab8 Rab8 Scamp Scamp BORCS5 BORCS5 Vti1a Vti1a Rph Rph AP-1gamma AP-1gamma Ykt6 Ykt6 CanB CanB Rab27 Rab27
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
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a 3D structure is known or predicted
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experimentally determined
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Sec16Secretory 16 (Sec16) encodes a protein involved in the organization of endoplasmic reticulum exit sites. It contributes to stress response to amino-acid starvation, during which it mediates the formation of both Sec bodies and stress granules. (2326 aa)
AftiAftiphilin, isoform E; Aftiphilin (Afti) encodes an AP-1 adaptor complex binding protein involved in eye photoreceptor development and intracellular transport. (1161 aa)
lovitUncharacterized protein; Sucrose:proton symporter activity. (615 aa)
Sec13Protein SEC13 homolog; Functions as a component of the nuclear pore complex (NPC) and the COPII coat (By similarity). At the endoplasmic reticulum, SEC13 is involved in the biogenesis of COPII-coated vesicles (By similarity). Recruited to transcriptionally active chromatin at the time of transcription initiation by RNA polymerase II. Required for proper expression of ecdysone-responsive genes such as Eip74EF and Eip75B during larval development. Required for reactivation of transcription after heat shock. Required for nuclear import of phosphorylated Mad via importin msk. Has no role i [...] (356 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)
Sec31Secretory 31 (Sec31) encodes a protein involved in the innate immune response. (1260 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)
stnAProtein stoned-A; Adapter protein involved in endocytic recycling of synaptic vesicles membranes. May act by mediating the retrieval of synaptotagmin protein Syt from the plasma membrane, thereby facilitating the internalization of multiple synaptic vesicles from the plasma membrane. (850 aa)
stnBProtein stoned-B; Adapter protein involved in endocytic recycling of synaptic vesicles membranes. May act by mediating the retrieval of synaptotagmin protein Syt from the plasma membrane, thereby facilitating the internalization of multiple synaptic vesicles from the plasma membrane. (1262 aa)
Syt7Synaptotagmin 7, isoform A; Calcium ion binding; phosphatidylserine binding; SNARE binding; clathrin binding; calcium-dependent phospholipid binding. (416 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)
p115General vesicular transport factor p115; Essential for maintaining the architecture of the Golgi stacks and for normal organization of the transitional endoplasmic reticulum (tER). Required for both the formation of the Golgi stacks and the maintenance of the individual cisternae. Belongs to the VDP/USO1/EDE1 family. (836 aa)
Sec24ABSecretory 24AB, isoform A; Zinc ion binding; signal sequence binding. It is involved in the biological process described with: COPII-coated vesicle cargo loading; intracellular protein transport. (1184 aa)
CanA1Serine/threonine-protein phosphatase 2B catalytic subunit 1; Calcium-dependent, calmodulin-stimulated protein phosphatase. This subunit may have a role in the calmodulin activation of calcineurin; Belongs to the PPP phosphatase family. PP-2B subfamily. (622 aa)
Rab35Rab35, 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)
unc-13-4AUnc-13-4A, isoform B; It is involved in the biological process described with: synaptic vesicle priming; neurotransmitter secretion. (1371 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)
jebJelly belly (jeb) encodes a secreted, low-density lipoprotein (LDL) repeat containing protein that functions as signalling ligand for the product of Alk. Binding of the ligand to its receptor activates intracellular Ras/ERK and PI3K signalling pathways. The roles of the product of jeb include embryonic visceral muscle development, growth and organ size regulation, retinal axon targeting, modulation of neuromuscular transmission as well as sleep regulation and olfactory learning. (560 aa)
nSybNeuronal synaptobrevin, isoform J; Neuronal Synaptobrevin (nSyb) encodes a SNAP receptor involved in vesicle fusion. (206 aa)
VGlutVesicular glutamate transporter, isoform A. (632 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)
Dop1R2Dopamine receptor 2; Receptor for dopamine. The activity of this receptor is mediated by G proteins which activate adenylyl cyclase. Also capable of generating a calcium signal. In terms of antagonist responses, would be classed with the D1-like dopamine receptor group. This receptor is an attractive candidate for initiating biochemical cascades underlying olfactory learning. (807 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)
Sec24CDSecretory 24CD (Sec24CD) encodes a subunit of the coat protein complex of COPII vesicles, which transport cargo from the endoplasmic reticulum to the Golgi apparatus. It is essential for export of membrane and secreted proteins from the endoplasmic reticulum. It is involved in epithelial morphogenesis and differentiation. (1231 aa)
Sec22Secretory 22, isoform B; Secretory 22 (Sec22) encodes a protein involved in Wnt protein secretion; Belongs to the synaptobrevin family. (213 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)
Sec23Protein transport protein SEC23; Component of the coat protein complex II (COPII) which promotes the formation of transport vesicles from the endoplasmic reticulum (ER). The coat has two main functions, the physical deformation of the endoplasmic reticulum membrane into vesicles and the selection of cargo molecules; Belongs to the SEC23/SEC24 family. SEC23 subfamily. (781 aa)
unc-13Unc-13, isoform E; Unc-13 (unc-13) encodes a protein involved in synaptic vesicle exocytosis. (3186 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)
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)
Dap160Dynamin associated protein 160 (Dap160) encodes an adaptor protein that contributes to endocytosis. It regulates the Notch pathway and mediates the asymmetric accumulation of a number or proteins, including the product of aPKC during neuroblast division. (1190 aa)
AP-1sigmaAP complex subunit sigma; Clathrin adaptor activity; clathrin binding; Belongs to the adaptor complexes small subunit family. (157 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)
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)
SytbetaSynaptotagmin beta, isoform D. (602 aa)
mfrMisfire, isoform F; Misfire (mfr) is a ferlin gene that encodes a protein involved in gamete generation. (1647 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)
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)
AtetABC transporter expressed in trachea (Atet) encodes a protein that is involved in transmembrane transport. (832 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)
VmatVesicular monoamine transporter (Vmat) encodes a protein responsible for packaging the neurotransmitters dopamine, serotonin and octopamine into secretory vesicles. (646 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)
Syx6Syntaxin 6, isoform E; SNARE binding; SNAP receptor activity. (339 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)
VGATVesicular GABA Transporter (VGAT) encodes an essential transporter that is responsible for packaging the neurotransmitter GABA into synaptic vesicles. (549 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)
Vha100-1Vacuolar H[+] ATPase 100kD subunit 1 (Vha100-1) encodes a subunit of the V0 domain of V-ATPase, which acidifies autophagosomes and lysosomes in neurons. The product of Vha100-1 is involved in autophagosome maturation, tracheal branching and eye development. (855 aa)
bb8Big bubble 8 (bb8) encodes a glutamate dehydrogenase involved in the development of the spermatid mitochondria; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. (535 aa)
Sar1Secretion-associated Ras-related 1 (Sar1) encodes a small GTPase that is recruited to the endoplasmic reticulum and initiates the recruitment of the COPII subunit complex Sec23/Sec24. (193 aa)
Rab11Rab11, isoform A; Rab11 (Rab11) encodes a Rab type protein. Rab proteins are ubiquitously expressed family of small monomeric Ras-like GTPases that are key regulators of endomembrane traffiking, regulating exocytosis, endocytosis and membrane recycling processes essential for maintaining various cellular functions. (214 aa)
VAChTVesicular acetylcholine transporter (VAChT) encodes a vesicular transport protein necessary for packaging the neurotransmitter acetylcholine into synaptic vesicles; Belongs to the major facilitator superfamily. Vesicular transporter family. (578 aa)
AP-1muAdaptor Protein complex 1, mu subunit (AP-1mu) encodes a clathrin adaptor involved in intracellular transport. It controls the trafficking of proteins, including the products of N and spdo. (426 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)
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)
Rab9RE17845p; Rab9 (Rab9) encodes a member of the Rab subfamily of small GTPases associated with late endosomes. It promotes membrane budding and retrograde recycling of endocytosed materials to the Golgi apparatus. Its roles include recycling of tracheal luminal proteins and tracheal tube length control. (256 aa)
CatsupProtein catecholamines up; Negatively regulates tyrosine hydroxylase activity; Belongs to the ZIP transporter (TC 2.A.5) family. KE4/Catsup subfamily. (449 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)
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)
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)
sydJNK-interacting protein 3; The JNK-interacting protein (JIP) group of scaffold proteins selectively mediates JNK-signaling by aggregating specific components of the MAPK cascade to form a functional JNK signaling module. May function as a regulator of vesicle transport, through interactions with the JNK-signaling components and motor proteins. Syd is required for efficient kinesin-I mediated axonal transport. (1227 aa)
wlsProtein wntless; A segment polarity gene required for wingless (wg)-dependent patterning processes, acting in both wg-sending cells and wg-target cells. In non-neuronal cells wls directs wg secretion. The wls traffic loop encompasses the Golgi, the cell surface, an endocytic compartment and a retrograde route leading back to the Golgi, and involves clathrin-mediated endocytosis and the retromer complex (a conserved protein complex consisting of Vps35 and Vps26). In neuronal cells (the larval motorneuron NMJ), the wg signal moves across the synapse via the release of wls-containing exos [...] (594 aa)
fweCalcium channel flower; Flower (fwe) encodes a transmembrane protein with different isoforms expressed in 'loser' and in 'winner' cells to mediate win/lose decisions in cell competition and neuronal culling during development and ageing. (194 aa)
DysbDysbindin protein homolog; Component of the biogenesis of lysosome-related organelles complex-1 (BLOC-1) involved in pigment granule biogenesis and membrane trafficking in synapses. In response to high synaptic activity at neuromuscular junctions, stabilizes Pldn protein levels and, together with Pldn, plays a role in promoting efficient synaptic vesicle recycling and re-formation through early endosomes ; Belongs to the dysbindin family. (288 aa)
Rab8Rab8, isoform A; Rab8 (Rab8) encodes a member of the Rab GTPase family that regulates the function of the recycling endosome, where it localizes. (207 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)
BORCS5LD30509p; It is involved in the biological process described with: lysosome localization; organelle transport along microtubule; positive regulation of anterograde synaptic vesicle transport. (349 aa)
Vti1aVesicle transport through interaction with t-SNAREs 1a (Vti1a) encodes a protein involved in vesicle trafficking. (230 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)
AP-1gammaAdaptor Protein complex 1, gamma subunit (AP-1gamma) encodes a clathrin adaptor involved in vesicle trafficking. (982 aa)
Ykt6YKT6 v-SNARE; Protein-cysteine S-palmitoyltransferase activity; SNAP receptor activity. It is involved in the biological process described with: endoplasmic reticulum to Golgi vesicle-mediated transport; retrograde vesicle-mediated transport, Golgi to endoplasmic reticulum; vesicle-mediated transport; Belongs to the synaptobrevin family. (199 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)
Rab27EG:80H7.4 protein; Rab27 (Rab27) encodes a Rab GTPase involved in exosomal secretion. (236 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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