Gene Information
Gene NameSKAP1
OrganismHomo sapiens (Human)
Gene Length359
Protein NamesSrc kinase-associated phosphoprotein 1 (Src family-associated phosphoprotein 1) (Src kinase-associated phosphoprotein of 55 kDa) (SKAP-55) (pp55)
Target NameNA
Target TypeNA
Gene Age680 ( ENSG00000141293 )
Evolutionary StageEumetazoa
AlphaFoldDBQ86WV1
Gene CardSKAP1
Uniprot IDQ86WV1
PfamPF00169; PF00018
In ASDno
Allosteric Predictionno (-0.51191486)
Ortholog in AnimalsAlpaca_ SKAP1 ( ortholog_one2one )
Dog_ SKAP1 ( ortholog_one2one )
GuineaPig_ SKAP1 ( ortholog_one2one )
Macaque_ SKAP1 ( ortholog_one2one )
Mouse_ Skap1 ( ortholog_one2one )
Pig_ SKAP1 ( ortholog_one2one )
Rat_ Skap1 ( ortholog_one2one )
Rabbit_ SKAP1 ( ortholog_one2one )
OhnologsSKAP2
ParalogsSKAP2
TissueNA
Tissue SpecificityHighly expressed in thymocytes and peripheral blood lymphocytes. Also expressed in spleen cells and testis. Present in T-cells (at protein level). {ECO:0000269|PubMed:9195899}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);NULL(Rat);0.028571(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB 1U5D  (X-ray  1.70A 
DBSNP rs2278868  rs35288886 
Subcellular location [CC]Cytoplasm {ECO:0000269|PubMed:11909961, ECO:0000269|PubMed:9671755}. Nucleus {ECO:0000269|PubMed:11909961, ECO:0000269|PubMed:9671755}. Cell membrane {ECO:0000269|PubMed:11909961, ECO:0000269|PubMed:9671755}. Note=Upon T-cell stimulation, translocates to lipid rafts at the cell membrane. {ECO:0000269|PubMed:9671755}.
Mouse PG classificationNA
click here to return to the previous page