Gene Information
Gene NameG3BP1
OrganismHomo sapiens (Human)
Gene Length466
Protein NamesRas GTPase-activating protein-binding protein 1 (G3BP-1) (EC 3.6.4.12) (EC 3.6.4.13) (ATP-dependent DNA helicase VIII) (hDH VIII) (GAP SH3 domain-binding protein 1)
Target NameNA
Target TypeNA
Gene Age1488 ( ENSG00000145907 )
Evolutionary StageEukaryota
AlphaFoldDBQ13283
Gene CardG3BP1
Uniprot IDQ13283
PfamPF02136; PF00076
In ASDno
Allosteric Predictionyes (0.155399638)
Ortholog in AnimalsAlpaca_ G3BP1 ( ortholog_one2one )
Dog_ G3BP1 ( ortholog_one2one )
GuineaPig_ G3BP1 ( ortholog_one2one )
Macaque_ G3BP1 ( ortholog_one2one )
Mouse_ G3bp1 ( ortholog_one2one )
Pig_ G3BP1 ( ortholog_one2one )
Rat_ G3bp1 ( ortholog_one2many )
Rat_ AABR07061614.1 ( ortholog_one2many )
OhnologsG3BP2
ParalogsG3BP2
TissueNA
Tissue SpecificityUbiquitous.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.001139(Rat);0.011594(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 3Q90  (X-ray  1.70A  4FCJ  (X-ray  1.62A  4FCM  (X-ray  2.69A  4IIA  (X-ray  3.30A  5FW5  (X-ray  1.92A  6TA7  (X-ray  1.93A  7SUO  (X-ray  2.35A 
DBSNP NA 
Subcellular location [CC]Cytoplasm, cytosol {ECO:0000269|PubMed:20180778, ECO:0000269|PubMed:30510222}. Perikaryon {ECO:0000250|UniProtKB:P97855}. Cytoplasm, Stress granule {ECO:0000269|PubMed:12642610, ECO:0000269|PubMed:17210633, ECO:0000269|PubMed:20180778, ECO:0000269|PubMed:23953116, ECO:0000269|PubMed:30404792}. Nucleus {ECO:0000269|PubMed:11604510}. Note=Cytoplasmic in proliferating cells (PubMed:11604510). Cytosolic and partially nuclear in resting cells (PubMed:11604510). Recruited to stress granules in response to arsenite treatment (PubMed:12642610, PubMed:20180778). The unphosphorylated form is recruited to stress granules (PubMed:12642610). HRAS signaling contributes to this process by regulating G3BP dephosphorylation (PubMed:12642610). {ECO:0000269|PubMed:11604510, ECO:0000269|PubMed:12642610, ECO:0000269|PubMed:20180778}.
Mouse PG classificationNA
click here to return to the previous page