Gene Information
Gene NameCASTOR1
OrganismHomo sapiens (Human)
Gene Length329
Protein NamesCytosolic arginine sensor for mTORC1 subunit 1 (Cellular arginine sensor for mTORC1 protein 1) (GATS-like protein 3)
Target NameNA
Target TypeNA
Gene Age645 ( ENSG00000239282 )
Evolutionary StageEumetazoa
AlphaFoldDBQ8WTX7
Gene CardCASTOR1
Uniprot IDQ8WTX7
PfamPF13840; PF18700
In ASDyes
Allosteric Predictionno (-0.91761103)
Ortholog in AnimalsAlpaca_ CASTOR1 ( ortholog_one2one )
Dog_ CASTOR1 ( ortholog_one2one )
GuineaPig_ CASTOR1 ( ortholog_one2one )
Mouse_ Castor1 ( ortholog_one2one )
Pig_ CASTOR1 ( ortholog_one2one )
Rat_ Castor1 ( ortholog_one2one )
Rabbit_ CASTOR1 ( ortholog_one2one )
OhnologsNA
ParalogsCASTOR2
TissueNA
Tissue SpecificityWidely expressed. {ECO:0000303|PubMed:26972053}.
Pharmacological Animal ModelsNULL(Chimpanzee);0.050650(Mouse);0.001000(Rat);0.040000(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 5GS9  (X-ray  2.50A  5GT7  (X-ray  2.05A  5GT8  (X-ray  2.80A  5GV2  (X-ray  2.06A  5I2C  (X-ray  1.80A 
DBSNP NA 
Subcellular location [CC]Cytoplasm, cytosol {ECO:0000269|PubMed:26972053}.
Mouse PG classificationNA
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