Entity Details

Primary name GNAI2_HUMAN
Entity type UniProt
Source Source Link

Details

AccessionP04899
EntryNameGNAI2_HUMAN
FullNameGuanine nucleotide-binding protein G(i) subunit alpha-2
TaxID9606
Evidenceevidence at protein level
Length355
SequenceStatuscomplete
DateCreated1987-08-13
DateModified2021-06-02

Ontological Relatives

GenesGNAI2

GO terms

Show/Hide Table
GOName
GO:0001664 G protein-coupled receptor binding
GO:0001973 G protein-coupled adenosine receptor signaling pathway
GO:0003924 GTPase activity
GO:0005525 GTP binding
GO:0005654 nucleoplasm
GO:0005737 cytoplasm
GO:0005813 centrosome
GO:0005829 cytosol
GO:0005834 heterotrimeric G-protein complex
GO:0005886 plasma membrane
GO:0006457 protein folding
GO:0007049 cell cycle
GO:0007165 signal transduction
GO:0007186 G protein-coupled receptor signaling pathway
GO:0007188 adenylate cyclase-modulating G protein-coupled receptor signaling pathway
GO:0007189 adenylate cyclase-activating G protein-coupled receptor signaling pathway
GO:0007193 adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway
GO:0007194 negative regulation of adenylate cyclase activity
GO:0007213 G protein-coupled acetylcholine receptor signaling pathway
GO:0007214 gamma-aminobutyric acid signaling pathway
GO:0007584 response to nutrient
GO:0008283 cell population proliferation
GO:0008284 positive regulation of cell population proliferation
GO:0016020 membrane
GO:0030168 platelet activation
GO:0030335 positive regulation of cell migration
GO:0030425 dendrite
GO:0030496 midbody
GO:0031683 G-protein beta/gamma-subunit complex binding
GO:0032930 positive regulation of superoxide anion generation
GO:0033864 positive regulation of NAD(P)H oxidase activity
GO:0035810 positive regulation of urine volume
GO:0035815 positive regulation of renal sodium excretion
GO:0044297 cell body
GO:0045121 membrane raft
GO:0045202 synapse
GO:0045955 negative regulation of calcium ion-dependent exocytosis
GO:0046628 positive regulation of insulin receptor signaling pathway
GO:0046872 metal ion binding
GO:0050805 negative regulation of synaptic transmission
GO:0051301 cell division
GO:0051924 regulation of calcium ion transport
GO:0070062 extracellular exosome
GO:0070374 positive regulation of ERK1 and ERK2 cascade
GO:0140199 negative regulation of adenylate cyclase-activating adrenergic receptor signaling pathway involved in heart process
GO:1903561 extracellular vesicle
GO:1903614 negative regulation of protein tyrosine phosphatase activity
GO:1904707 positive regulation of vascular associated smooth muscle cell proliferation
GO:2000179 positive regulation of neural precursor cell proliferation
GO:2001234 negative regulation of apoptotic signaling pathway

Subcellular Location

Show/Hide Table
Subcellular Location
Cell membrane
Cytoplasm
Membrane

Domains

Show/Hide Table
DomainNameCategoryType
IPR001019 Guanine nucleotide binding protein (G-protein), alpha subunitFamilyFamily
IPR001408 G-protein alpha subunit, group IFamilyFamily
IPR011025 G protein alpha subunit, helical insertionFamilyHomologous superfamily
IPR027417 P-loop containing nucleoside triphosphate hydrolaseFamilyHomologous superfamily

Diseases

Show/Hide Table

Interactions

81 interactions

InteractorPartnerSourcesPublicationsLink
GNAI2_HUMANRGS16_HUMANBioGRID, HPRD14634662 9079700 details
GNAI2_HUMANPLS1_HUMANBioGRID, HPRD, IntAct16189514 details
GNAI2_HUMANK1H1_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANRGS4_HUMANBioGRID, HPRD9660808 details
GNAI2_HUMANMTR1B_HUMANBioGRID, HPRD, IntAct17215244 26514267 details
GNAI2_HUMANPCP2_HUMANBioGRID, IntAct32296183 details
GNAI2_HUMANRIC8A_HUMANBioGRID, HPRD, IntAct12509430 26186194 28514442 details
GNAI2_HUMANRGS19_HUMANBioGRID, HPRD, IntAct8524874 8986788 details
GNAI2_HUMANMTR1A_HUMANBioGRID, HPRD, IntAct10598579 17215244 26514267 details
GNAI2_HUMANRASA3_HUMANBioGRID18952607 details
GNAI2_HUMANCXCR5_HUMANBioGRID, IntAct, MINT, Molecular Connections15251452 23773523 25241761 details
GNAI2_HUMANGBB1_HUMANBioGRID, MINT16371464 16782902 22939629 details
GNAI2_HUMANNT2NA_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANTRIP6_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANMDFI_HUMANBioGRID, HPRD, IntAct16189514 25416956 details
GNAI2_HUMANRGS18_HUMANBioGRID, HPRD11955952 details
GNAI2_HUMANRGS5_HUMANBioGRID, HPRD11253162 9079700 details
GNAI2_HUMANMRGX1_HUMANBioGRID15782186 details
GNAI2_HUMANRGS20_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANNUCB1_HUMANBioGRID, HPRD9647645 details
GNAI2_HUMANADRB2_HUMANBioGRID15782186 details
GNAI2_HUMANNPM_HUMANBioGRID, IntAct21988832 details
GNAI2_HUMANGPSM2_HUMANBioGRID, HPRD12748287 8973305 details
GNAI2_HUMANRGS14_HUMANBioGRID, HPRD11387333 details
GNAI2_HUMANRGS12_HUMANBioGRID, HPRD11387333 details
GNAI2_HUMANADA2A_HUMANBioGRID, HPRD15782186 7887906 details
GNAI2_HUMANTBA4A_HUMANHPRD, IntAct16169070 details
GNAI2_HUMANGPSM3_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANNT2NC_HUMANBioGRID25416956 details
GNAI2_HUMANGBB4_HUMANBioGRID, IntAct16371464 26186194 28514442 details
GNAI2_HUMANGBB2_HUMANBioGRID16371464 details
GNAI2_HUMANKR108_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANEYA2_HUMANBioGRID10906137 details
GNAI2_HUMANITCH_HUMANBioGRID23071112 details
GNAI2_HUMANPTEN_HUMANBioGRID26561776 details
GNAI2_HUMANLT4R1_HUMANBioGRID17139258 details
GNAI2_HUMANEYA1_HUMANHPRD11950062 details
GNAI2_HUMANK1C40_HUMANBioGRID, IntAct25416956 details
GNAI2_HUMANTA2R_HUMANBioGRID15782186 details
GNAI2_HUMANEDNRA_HUMANHPRD7882989 details
GNAI2_HUMANOPRM_HUMANHPRD12068084 details
GNAI2_HUMANCXCR2_HUMANHPRD8662698 details
GNAI2_HUMANSVIL_HUMANHPRD12202484 details
GNAI2_HUMANNGB_HUMANHPRD12860983 details
GNAI2_HUMANTTC1_HUMANBioGRID, HPRD12748287 details
GNAI2_HUMANCAV1_HUMANHPRD8621645 details
GNAI2_HUMANCNR1_HUMANBioGRID, HPRD11168387 details
GNAI2_HUMANU2AF2_HUMANBioGRID26641092 details
GNAI2_HUMANCCR5_HUMANHPRD15251452 details
GNAI2_HUMANCXCR1_HUMANBioGRID, HPRD8662698 8903513 details
GNAI2_HUMANLSHR_HUMANHPRD10493819 details
GNAI2_HUMANADA2B_HUMANHPRD2169434 details
GNAI2_HUMANPAR1_HUMANBioGRID, HPRD10644723 8982657 details
GNAI2_HUMANOPRD_HUMANHPRD1671672 details
GNAI2_HUMANAA1R_HUMANBioGRID, HPRD11369591 details
GNAI2_HUMANDRD2_HUMANHPRD10978845 details
GNAI2_HUMANAGTR2_HUMANHPRD11055978 8663053 details
GNAI2_HUMANNCF2_HUMANBioGRID, MINT16782902 details
GNAI2_HUMANIL8_HUMANHPRD8662698 details
GNAI2_HUMANNCF1_HUMANMINT16782902 details
GNAI2_HUMANHS90A_HUMANBioGRID16263121 details
GNAI2_HUMANM3K3_HUMANIntAct14743216 details
GNAI2_HUMANCRFR1_HUMANIntAct22247544 details
GNAI2_HUMANIGF1R_HUMANHPRD11120746 details
GNAI2_HUMANRASD1_HUMANHPRD10471929 10840027 details
GNAI2_HUMANLSHB_HUMANHPRD8663226 details
GNAI2_HUMANRGS13_HUMANBioGRID12193720 details
GNAI2_HUMANATP4A_HUMANBioGRID17255364 details
GNAI2_HUMANSOX2_HUMANBioGRID21280222 details
GNAI2_HUMANGBG2_HUMANBioGRID28219978 details
GNAI2_HUMANP2Y12_HUMANHPRD8554519 details
GNAI2_HUMANC5AR1_HUMANBioGRID, HPRD, IntAct25241761 7962171 details
GNAI2_HUMANACM1_HUMANHPRD8190105 details
GNAI2_HUMANPTPRU_HUMANHPRD16298104 details
GNAI2_HUMANTSHR_HUMANHPRD8552586 details
GNAI2_HUMANLPAR3_HUMANHPRD10727522 details
GNAI2_HUMANRGS3_HUMANBioGRID12193720 details
GNAI2_HUMANEGFR_HUMANHPRD11286993 details
GNAI2_HUMANFPR1_HUMANHPRD8663057 details
GNAI2_HUMANADCY1_HUMANHPRD2121366 details
GNAI2_HUMANESR1_HUMANBioGRID22230296 details