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Immunogen sequence: QDELLLNKEQ LLAEMERMQM EIDQLRGRPP SSYSRSLPGS ALELRYSQAP TLPSGAHLDP YVAGSGRAGK RGRWSGVKEE PSKDWERSA
Highest antigen sequence identity to the following orthologs: Mouse - 93%, Rat - 91%.
The PPFIA3 protein is a member of the LAR protein-tyrosine phosphatase-interacting protein (liprin) family, a family of transmembrane protein tyrosine phosphatases known to be important for axon guidance and mammary gland development. Similar to the other liprin family members, PPFIA3 can interact with ERC2, a member of the ELKS-Rab6-interacting protein-CAST family of proteins at the presynaptic termini, suggesting that these proteins may play a role in the molecular organization of presynaptic zones.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: liprin; liprin-alpha 3; Liprin-alpha-3; Protein tyrosine phosphatase receptor type f polypeptide-interacting protein alpha-3; protein tyrosine phosphatase, receptor type, f polypeptide (PTPRF), interacting protein (liprin), alpha 3; protein tyrosine phosphatase, receptor type, f polypeptide, alpha 3; PTPRF-interacting protein alpha-3
Gene Aliases: KIAA0654; LPNA3; PPFIA3
UniProt ID: (Human) Q9H8B5
Entrez Gene ID: (Human) 8541
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