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.
|
|
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 |
|
GO:0003924 |
Function |
GTPase activity |
TAS |
|
GO:0005515 |
Function |
Protein binding |
IPI |
15537540, 18434541, 22952234, 25416956, 28734930, 32296183 |
GO:0005525 |
Function |
GTP binding |
ISS |
|
GO:0005634 |
Component |
Nucleus |
IEA |
|
GO:0005737 |
Component |
Cytoplasm |
IDA |
17635935 |
GO:0005765 |
Component |
Lysosomal membrane |
HDA |
17897319 |
GO:0005813 |
Component |
Centrosome |
IDA |
17635935 |
GO:0005834 |
Component |
Heterotrimeric G-protein complex |
IBA |
21873635 |
GO:0005886 |
Component |
Plasma membrane |
IDA |
17635935, 23027904, 26766442 |
GO:0005886 |
Component |
Plasma membrane |
TAS |
|
GO:0006457 |
Process |
Protein folding |
TAS |
|
GO:0007049 |
Process |
Cell cycle |
IEA |
|
GO:0007186 |
Process |
G protein-coupled receptor signaling pathway |
ISS |
|
GO:0007186 |
Process |
G protein-coupled receptor signaling pathway |
TAS |
|
GO:0007188 |
Process |
Adenylate cyclase-modulating G protein-coupled receptor signaling pathway |
IBA |
21873635 |
GO:0007193 |
Process |
Adenylate cyclase-inhibiting G protein-coupled receptor signaling pathway |
TAS |
|
GO:0019003 |
Function |
GDP binding |
ISS |
|
GO:0030496 |
Component |
Midbody |
IDA |
17635935 |
GO:0031683 |
Function |
G-protein beta/gamma-subunit complex binding |
IBA |
21873635 |
GO:0031821 |
Function |
G protein-coupled serotonin receptor binding |
IBA |
21873635 |
GO:0032794 |
Function |
GTPase activating protein binding |
IEA |
|
GO:0043434 |
Process |
Response to peptide hormone |
ISS |
|
GO:0043949 |
Process |
Regulation of cAMP-mediated signaling |
ISS |
|
GO:0045121 |
Component |
Membrane raft |
IEA |
|
GO:0050805 |
Process |
Negative regulation of synaptic transmission |
IEA |
|
GO:0051301 |
Process |
Cell division |
IMP |
17635935 |
GO:0060236 |
Process |
Regulation of mitotic spindle organization |
IMP |
23027904 |
GO:0070062 |
Component |
Extracellular exosome |
HDA |
19056867 |
GO:0099738 |
Component |
Cell cortex region |
IDA |
22327364, 23870127 |
GO:1904322 |
Process |
Cellular response to forskolin |
ISS |
|
GO:1904778 |
Process |
Positive regulation of protein localization to cell cortex |
IMP |
22327364, 23027904, 26766442 |
|
Other IDsOther ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
|
|
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 |
|
|
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