Gene Detail

Contact

Missing content? – Request curation!

Request curation for specific Genes, Variants, or PubMed publications.

Have questions, comments, or suggestions? - Let us know!

Email us at : ckbsupport@jax.org

Gene Symbol PAG1
Synonyms CBP | PAG
Gene Description PAG1, phosphoprotein membrane anchor with glycosphingolipid microdomains 1, encodes a transmembrane adaptor protein found in lipid rafts, which binds to Csk to form a complex that negatively regulates the signaling of Src family kinases (PMID: 24213579, PMID: 18498747), thereby playing a role in immunoreceptor signaling including inhibition of T-cell activity (PMID: 12612075) and regulation of mast cell signaling (PMID: 25246632). A fusion with PAG1 and ABL2 has been identified in acute lymphoblastic leukemia (PMID: 31255796).
Additional content available in CKB BOOST