Gene Information
Gene NameSPA17
OrganismHomo sapiens (Human)
Gene Length151
Protein NamesSperm surface protein Sp17 (Cancer/testis antigen 22) (CT22) (Sp17-1) (Sperm autoantigenic protein 17) (Sperm protein 17)
Target NameNA
Target TypeNA
Gene Age680 ( ENSG00000064199 )
Evolutionary StageEumetazoa
AlphaFoldDBQ15506
Gene CardSPA17
Uniprot IDQ15506
PfamPF00612; PF02197
In ASDno
Allosteric Predictionno (-1.443588866)
Ortholog in AnimalsAlpaca_ SPA17 ( ortholog_one2one )
Dog_ SPA17 ( ortholog_one2one )
GuineaPig_ SPA17 ( ortholog_one2one )
Macaque_ SPA17 ( ortholog_one2one )
Mouse_ Spa17 ( ortholog_one2one )
Pig_ SPA17 ( ortholog_one2one )
Rat_ Spa17 ( ortholog_one2one )
Rabbit_ SPA17 ( ortholog_one2one )
OhnologsNA
ParalogsGAP43, RIIAD1
Tissuetestis
Tissue SpecificityTestis and sperm specific.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002101(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP NA 
Subcellular location [CC]Membrane {ECO:0000305};
Peripheral membrane protein {ECO:0000305}.
Mouse PG classificationNA
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