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RGS4 RGS4 GNB4 GNB4 GNB2 GNB2 GNB1 GNB1 RIC8A RIC8A RGS19 RGS19 GNAI2 GNAI2 RASD1 RASD1 UNC5B UNC5B GPSM2 GPSM2 GNB3 GNB3
"GNAI2" - guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2 in Homo sapiens
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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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protein of unknown 3D structure
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second shell of interactors
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Predicted Interactions
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GNAI2guanine nucleotide binding protein (G protein), alpha inhibiting activity polypeptide 2; Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. The G(i) proteins are involved in hormonal regulation of adenylate cyclase- they inhibit the cyclase in response to beta-adrenergic stimuli. May play a role in cell division (355 aa)    
Predicted Functional Partners:
RIC8A
resistance to inhibitors of cholinesterase 8 homolog A (C. elegans) (537 aa)
        score_image   score_image   0.971
GNB1
guanine nucleotide binding protein (G protein), beta polypeptide 1; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein- effector interaction (340 aa)
      score_image score_image score_image score_image   0.946
GNB2
guanine nucleotide binding protein (G protein), beta polypeptide 2; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein- effector interaction (340 aa)
      score_image score_image score_image score_image   0.946
GPSM2
G-protein signaling modulator 2; Plays an important role in spindle pole orientation. Interacts and contributes to the functional activity of G(i) alpha proteins. Acts to stabilize the apical complex during neuroblast divisions (684 aa)
        score_image   score_image   0.902
UNC5B
unc-5 homolog B (C. elegans); Receptor for netrin required for axon guidance. Mediates axon repulsion of neuronal growth cones in the developing nervous system upon ligand binding. Axon repulsion in growth cones may be caused by its association with DCC that may trigger signaling for repulsion. It also acts as a dependence receptor required for apoptosis induction when not associated with netrin ligand. Mediates apoptosis by activating DAPK1. In the absence of NTN1, activates DAPK1 by reducing its autoinhibitory phosphorylation at Ser-308 thereby increasing its catalytic activity (945 aa)
            score_image   0.885
RGS19
regulator of G-protein signaling 19; Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. Binds to G-alpha subfamily 1 members, with the order G(i)a3 > G(i)a1 > G(o)a >> G(z)a/G(i)a2. Activity on G(z)-alpha is inhibited by phosphorylation and palmitoylation of the G-protein (217 aa)
        score_image   score_image   0.872
GNB4
guanine nucleotide binding protein (G protein), beta polypeptide 4; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein- effector interaction (340 aa)
      score_image score_image   score_image   0.868
GNB3
guanine nucleotide binding protein (G protein), beta polypeptide 3; Guanine nucleotide-binding proteins (G proteins) are involved as a modulator or transducer in various transmembrane signaling systems. The beta and gamma chains are required for the GTPase activity, for replacement of GDP by GTP, and for G protein- effector interaction (340 aa)
      score_image score_image   score_image   0.849
RASD1
RAS, dexamethasone-induced 1; Small GTPase. Negatively regulates the transcription regulation activity of the APBB1/FE65-APP complex via its interaction with APBB1/FE65 (By similarity) (281 aa)
        score_image   score_image   0.846
RGS4
regulator of G-protein signaling 4; Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. Activity on G(z)-alpha is inhibited by phosphorylation of the G-protein. Activity on G(z)-alpha and G(i)-alpha-1 is inhibited by palmitoylation of the G-protein (302 aa)
        score_image   score_image   0.840
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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