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mAChR-C mAChR-C Gbeta5 Gbeta5 Galphas Galphas Nmt Nmt Galphai Galphai ninaC ninaC strat strat Rab11 Rab11 Sar1 Sar1 loco loco arr arr Ggamma1 Ggamma1 Galphao Galphao Mt2 Mt2 Dhit Dhit norpA norpA RSG7 RSG7 CG42450 CG42450 PKD PKD shi shi ric8a ric8a unc-119 unc-119 ras ras
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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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mAChR-CMuscarinic Acetylcholine Receptor, C-type (mAChR-C) encodes a G protein-coupled receptor activated by acetylcholine; Belongs to the G-protein coupled receptor 1 family. (371 aa)
Gbeta5RH17413p; GTPase activator activity; G-protein gamma-subunit binding. It is involved in the biological process described with: G protein-coupled receptor signaling pathway; dopamine receptor signaling pathway; positive regulation of GTPase activity. (358 aa)
GalphasG protein alpha s subunit (Galphas) encodes an alpha subunit of the class of heterotrimeric G proteins, found on the cytosolic face of the plasma membrane. An inactive GDP-bound form forms a heterotrimer with beta and gamma subunits. On activation by a 7-TM receptor, the product of Galphas exchanges GDP for GTP, dissociates from the trimer, and activates adenylyl cyclase, thus initiating cAMP signaling. Galphas roles include neurophysiology, and behaviors including learning; Belongs to the G-alpha family. G(s) subfamily. (385 aa)
NmtGlycylpeptide N-tetradecanoyltransferase; Adds a myristoyl group to the N-terminal glycine residue of certain cellular proteins. (472 aa)
GalphaiG 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)
ninaCNeither inactivation nor afterpotential protein C; Required for photoreceptor cell function. The ninaC proteins combines putative serine/threonine-protein kinase and myosin activities. Essential for the expression and stability of the rtp protein in the photoreceptors. The rtp/ninaC complex is required for stability of inad and inac and the normal termination of phototransduction in the retina. (1501 aa)
stratGuanine 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)
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)
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)
locoRegulator of G-protein signaling loco; Acts as a regulator of G protein signaling (RGS). Modulates G protein alpha subunits nucleotide exchange and hydrolysis activities by functioning either as a GTPase-activating protein (GAP), thereby driving G protein alpha subunits into their inactive GDP-bound form, or as a GDP-dissociation inhibitor (GDI). Confers GDI and GAP activities on G(i) alpha subunit Galphai. Confers GAP activity on G(o) alpha subunit Galphao and G(i) alpha subunit Galphai. Involved in the dorsal- ventral axis formation of the egg. Acts as a G-protein signaling for glial [...] (1541 aa)
arrLow-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)
Ggamma1Guanine nucleotide-binding protein subunit gamma-1; G protein gamma 1 (Ggamma1) encodes a protein involved in the G-protein coupled receptor signaling pathway. Ggamma1-product regulates actomyosin dynamics and contributes to heart morphogenesis, asymmetric neuroblast division and convergent extension movements during gastrulation. (70 aa)
GalphaoG 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)
Mt2Methyltransferase 2 (Mt2) encodes a (cytosine-5) tRNA methyltransferase. The modification protects tRNAs against endonucleolytic cleavage and contributes to stress resistance, protein translation and small RNA-mediated gene regulation; Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. (345 aa)
DhitDouble hit (Dhit) encodes a protein that negatively regulates Galpha signaling and is involved in several GPCR-mediated signaling and developmental programs, such as asymmetric cell division in the sensory organ lineage. (274 aa)
norpA1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase; The production of the second messenger molecules diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) is mediated by activated phosphatidylinositol-specific phospholipase C enzymes (By similarity). Essential component of the phototransduction pathway. Essential downstream component of a hh-signaling pathway which regulates the Duox-dependent gut immune response to bacterial uracil; required for the activation of Cad99C and consequently Cad99C-dependent endosome formation, which is essential for the Duox-dependent product [...] (1095 aa)
RSG7Regulator of G-protein signaling 7, isoform A; It is involved in the biological process described with: regulation of G protein-coupled receptor signaling pathway; intracellular signal transduction. (647 aa)
CG42450Uncharacterized protein, isoform B; It is involved in the biological process described with: intracellular signal transduction; G protein-coupled receptor signaling pathway. (1280 aa)
PKDProtein Kinase D (PKD) encodes a Ser/Thr kinase of the PKC family of Ca[2+]/calmodulin-dependent protein kinases. It regulates actin-dynamics by controlling the activity of the phosphatase encoded by ssh. (906 aa)
shiDynamin; Microtubule-associated force-producing protein which is involved in the production of microtubule bundles and which is able to bind and hydrolyze GTP. Implicated in endocytic protein sorting; Belongs to the TRAFAC class dynamin-like GTPase superfamily. Dynamin/Fzo/YdjA family. (896 aa)
ric8aSynembryn; Guanine nucleotide exchange factor (GEF), which can activate some, but not all, G-alpha proteins independently of G-protein coupled receptors. Acts by exchanging bound GDP for free GTP. Plays a key role in asymmetric spindle positioning, a step for asymmetric cell division that generates cell diversity during development by activating G(i) alpha protein independently of G-protein coupled receptors. In addition to its GEF activity, it plays an essential role in cortical subcellular localization of heterotrimeric G proteins, suggesting it acts as a facilitator of G-alpha funct [...] (573 aa)
unc-119Protein unc-119 homolog; Myristoyl-binding protein that acts as a cargo adapter: specifically binds the myristoyl moiety of a subset of N-terminally myristoylated proteins and is required for their localization. (265 aa)
rasInosine-5'-monophosphate dehydrogenase; Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. (590 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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