Gene Information
Gene NamePPFIA3
OrganismHomo sapiens (Human)
Gene Length1194
Protein NamesLiprin-alpha-3 (Protein tyrosine phosphatase receptor type f polypeptide-interacting protein alpha-3) (PTPRF-interacting protein alpha-3)
Target NameNA
Target TypeNA
Gene Age987 ( ENSG00000177380 )
Evolutionary StageEumetazoa
AlphaFoldDBO75145
Gene CardPPFIA3
Uniprot IDO75145
PfamPF00536; PF07647
In ASDno
Allosteric Predictionno (-0.44382912)
Ortholog in AnimalsAlpaca_ PPFIA3 ( ortholog_one2one )
Dog_ PPFIA3 ( ortholog_one2one )
GuineaPig_ PPFIA3 ( ortholog_one2one )
Macaque_ PPFIA3 ( ortholog_one2one )
Mouse_ Ppfia3 ( ortholog_one2one )
Pig_ PPFIA3 ( ortholog_one2one )
Rat_ Ppfia3 ( ortholog_one2one )
OhnologsPPFIA1, PPFIA2, PPFIA4
ParalogsPPFIBP1, PPFIBP2, PPFIA1, PPFIA2, PPFIA4
Tissuebrain, skin, cerebral.cortex
Tissue SpecificityPredominantly expressed in brain (PubMed:9624153). Also detected in sperm (at protein level) (PubMed:23124857). {ECO:0000269|PubMed:23124857, ECO:0000269|PubMed:9624153}.
Pharmacological Animal ModelsNULL(Chimpanzee);NULL(Mouse);0.002419(Rat);NULL(Rabbit)
Gene Ontology
(biological process)
Gene Ontology
(cellular component)
Gene Ontology
(molecular function)
PDB NA 
DBSNP rs2303053 
Subcellular location [CC]Cytoplasm {ECO:0000250|UniProtKB:Q91Z79}. Cytoplasmic vesicle, secretory vesicle, acrosome {ECO:0000269|PubMed:23124857}. Note=Also detected in epididymosome. {ECO:0000250|UniProtKB:Q91Z79}.
Mouse PG classificationNA
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