Gene Information
Gene NameARHGAP45
OrganismHomo sapiens (Human)
Gene Length1136
Protein NamesRho GTPase-activating protein 45 [Cleaved into: Minor histocompatibility antigen HA-1 (mHag HA-1)]
Target NameNA
Target TypeNA
Gene Age987 ( ENSG00000180448 )
Evolutionary StageOpisthokonta
AlphaFoldDBQ92619
Gene CardARHGAP45
Uniprot IDQ92619
PfamPF00620
In ASDno
Allosteric Predictionno (-0.166816034)
Ortholog in AnimalsAlpaca_ ARHGAP45 ( ortholog_one2one )
Dog_ ARHGAP45 ( ortholog_one2one )
Macaque_ ARHGAP45 ( ortholog_one2one )
Mouse_ Arhgap45 ( ortholog_one2one )
Pig_ ARHGAP45 ( ortholog_one2one )
Rat_ Arhgap45 ( ortholog_one2one )
OhnologsGMIP, ARHGAP29
ParalogsGMIP, ARHGAP29
Tissuespleen
Tissue SpecificityExpressed on cells of the hematopoietic lineage. Detected in dendritic cells and epidermal Langerhans cells. Expressed in peripheral blood mononuclear cells, in all leukemia/lymphoma cell lines. Detected also in some solid tumors and tissues such as cancerous and non-cancerous tissue. {ECO:0000269|PubMed:11965046, ECO:0000269|PubMed:8843592}.
Pharmacological Animal ModelsNA
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 3D25  (X-ray  1.30A  3FT3  (X-ray  1.95A 
DBSNP rs1801284  rs2074442  rs7251797  rs36084354  rs34569196 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:24086303}. Cell projection, ruffle membrane {ECO:0000269|PubMed:24086303}.
Mouse PG classificationNA
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