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GNAI1 (G protein subunit alpha i1)

Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
2770
Gene nameGene Name - the full gene name approved by the HGNC.
G protein subunit alpha i1
Gene symbolGene Symbol - the official gene symbol approved by the HGNC, which is a short abbreviated form of the gene name.
GNAI1
SynonymsGene synonyms aliases
Gi, HG1B, NEDHISB
ChromosomeChromosome number
7
Chromosome locationChromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
7q21.11
SummarySummary of gene provided in NCBI Entrez Gene.
Guanine nucleotide binding proteins are heterotrimeric signal-transducing molecules consisting of alpha, beta, and gamma subunits. The alpha subunit binds guanine nucleotide, can hydrolyze GTP, and can interact with other proteins. The protein encoded by
miRNAmiRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT021108 hsa-miR-186-5p Sequencing 20371350
MIRT023552 hsa-miR-1-3p Proteomics;Microarray 18668037
MIRT054488 hsa-miR-320a Luciferase reporter assay, Western blot, Immunohistochemical (IHC) staining 23691483
MIRT054489 hsa-miR-320c Luciferase reporter assay, Western blot, Immunohistochemical (IHC) staining 23691483
MIRT054490 hsa-miR-320d Luciferase reporter assay, Western blot, Immunohistochemical (IHC) staining 23691483
Gene ontology (GO)Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000287 Function Magnesium ion binding ISS
GO:0001664 Function G protein-coupled receptor binding IBA 21873635
GO:0001664 Function G protein-coupled receptor binding ISS
GO:0003924 Function GTPase activity IBA 21873635
GO:0003924 Function GTPase activity ISS
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM
HGNC
e!Ensembl
Protein
UniProt ID P63096
Protein name Guanine nucleotide-binding protein G(i) subunit alpha-1 (EC 3.6.5.-) (Adenylate cyclase-inhibiting G alpha protein)
Protein function Guanine nucleotide-binding proteins (G proteins) function as transducers downstream of G protein-coupled receptors (GPCRs) in numerous signaling cascades (PubMed:18434541, PubMed:33762731, PubMed:34239069, PubMed:35610220, PubMed:37935376, PubMe
PDB 1KJY , 1Y3A , 2G83 , 2GTP , 2IK8 , 2OM2 , 2XNS , 3ONW , 3QE0 , 3QI2 , 3UMR , 3UMS , 4G5Q , 5JS7 , 5JS8 , 5TDH , 6CMO , 6CRK , 6DDE , 6DDF , 6KPF , 6KPG , 6LFM , 6LFO , 6LML , 6N4B , 6OMM , 6OS9 , 6OSA , 6OT0 , 6PB0 , 6PB1 , 6PT0 , 6QNO , 6VU8 , 6XBJ , 6XBK , 6XBL , 6XBM , 7CMU , 7CMV , 7DB6 , 7DW9 , 7E2X , 7E2Y , 7E2Z , 7E32 , 7E33 , 7E9G , 7EB2 , 7EJX
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00503 G-alpha
13 343
G-protein alpha subunit
Domain
Sequence
Sequence length 354
Interactions View interactions
PathwaysPathway information has different metabolic/signaling pathways associated with genes. Each record is hyperlinked to a complete information page which also includes links to the KEGG/Reactome pathway database.
 
KEGG
 
Reactome
  Rap1 signaling pathway
cGMP-PKG signaling pathway
cAMP signaling pathway
Chemokine signaling pathway
Sphingolipid signaling pathway
Hormone signaling
Adrenergic signaling in cardiomyocytes
Axon guidance
Apelin signaling pathway
Gap junction
Platelet activation
Leukocyte transendothelial migration
Circadian entrainment
Retrograde endocannabinoid signaling
Glutamatergic synapse
Cholinergic synapse
Serotonergic synapse
GABAergic synapse
Dopaminergic synapse
Long-term depression
Progesterone-mediated oocyte maturation
Estrogen signaling pathway
Melanogenesis
Oxytocin signaling pathway
Regulation of lipolysis in adipocytes
Renin secretion
Relaxin signaling pathway
Parathyroid hormone synthesis, secretion and action
Cushing syndrome
Growth hormone synthesis, secretion and action
Gastric acid secretion
Parkinson disease
Cocaine addiction
Morphine addiction
Alcoholism
Pertussis
Chagas disease
Toxoplasmosis
Human cytomegalovirus infection
Human immunodeficiency virus 1 infection
Pathways in cancer
Chemical carcinogenesis - receptor activation
  PLC beta mediated events
Adenylate cyclase inhibitory pathway
G-protein activation
ADP signalling through P2Y purinoceptor 12
Adrenaline,noradrenaline inhibits insulin secretion
G alpha (i) signalling events
Cooperation of PDCL (PhLP1) and TRiC/CCT in G-protein beta folding
Extra-nuclear estrogen signaling
Associated diseases
Causal
Disease name Disease term dbSNP ID References
Asthma Asthma rs324981, rs121912630, rs150116809, rs4950928, rs708494, rs1581842283 25918132
Unknown
Disease name Disease term dbSNP ID References
Amnesia Amnesia 11350863

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