Gene Information
Gene NameARHGAP21
OrganismHomo sapiens (Human)
Gene Length1958
Protein NamesRho GTPase-activating protein 21 (Rho GTPase-activating protein 10) (Rho-type GTPase-activating protein 21)
Target NameNA
Target TypeNA
Gene Age987 ( ENSG00000107863 )
Evolutionary StageOpisthokonta
AlphaFoldDBQ5T5U3
Gene CardARHGAP21
Uniprot IDQ5T5U3
PfamPF17820; PF00169; PF00620
In ASDno
Allosteric Predictionno (-0.895465535)
Ortholog in AnimalsAlpaca_ ARHGAP21 ( ortholog_one2one )
Dog_ ARHGAP21 ( ortholog_one2one )
GuineaPig_ ARHGAP21 ( ortholog_one2one )
Macaque_ ARHGAP21 ( ortholog_one2one )
Mouse_ Arhgap21 ( ortholog_one2one )
Pig_ ARHGAP21 ( ortholog_one2one )
Rat_ Arhgap21 ( ortholog_one2one )
Rabbit_ ARHGAP21 ( ortholog_one2one )
OhnologsNA
ParalogsARHGAP23
Tissuecerebellum
Tissue SpecificityWidely expressed with higher expression in brain, heart, skeletal muscle and placenta. {ECO:0000269|PubMed:12056806}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 2DHJ  (NMR  2J59  (X-ray  2.10A  2YUY  (NMR 
DBSNP rs3748222  rs1133897  rs1143051  rs1143057  rs1143075  rs1127893 
Subcellular location [CC]Golgi apparatus membrane;
Peripheral membrane protein. Cell junction. Cytoplasmic vesicle membrane;
Peripheral membrane protein. Cytoplasm, cytoskeleton. Note=Localization to the Golgi is dependent on interaction with GTP-bound ARF1.
Mouse PG classificationNA
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