Liprin-beta-1; Protein tyrosine phosphatase receptor type f polypeptide-interacting protein-binding protein 1; PTPRF-interacting protein-binding protein 1; hSGT2; PPFIBP1
Categories
Primary Antibodies
Clonality
polyclonal
Description
The protein encoded by this gene is a member of the LAR protein-tyrosine phosphatase-interacting protein (liprin) family. Liprins interact with members of LAR family of transmembrane protein tyrosine phosphatases, which are known to be important for axon guidance and mammary gland development. It has been proposed that liprins are multivalent proteins that form complex structures and act as scaffolds for the recruitment and anchoring of LAR family of tyrosine phosphatases. This protein was found to interact with S100A4, a calcium-binding protein related to tumor invasiveness and metastasis. In vitro experiment demonstrated that the interaction inhibited the phosphorylation of this protein by protein kinase C and protein kinase CK2. Alternatively spliced transcript variants encoding distinct isoforms have been reported.Serra-Pages C., J. Biol. Chem. 273:15611-15620(1998).Nagase T., DNA Res. 6:337-345(1999).Nakajima D., DNA Res. 9:99-106(2002).
Host
Rabbit
Immunogen
Synthesized peptide derived from internal of Human LIPB1.
Raised In
Rabbit
Reactivity
Human
Regulatory
RUO
Relevance
The protein encoded by this gene is a member of the LAR protein-tyrosine phosphatase-interacting protein (liprin) family. Liprins interact with members of LAR family of transmembrane protein tyrosine phosphatases, which are known to be important for axon guidance and mammary gland development. It has been proposed that liprins are multivalent proteins that form complex structures and act as scaffolds for the recruitment and anchoring of LAR family of tyrosine phosphatases. This protein was found to interact with S100A4, a calcium-binding protein related to tumor invasiveness and metastasis. In vitro experiment demonstrated that the interaction inhibited the phosphorylation of this protein by protein kinase C and protein kinase CK2. Alternatively spliced transcript variants encoding distinct isoforms have been reported.
Serra-Pages C., J. Biol. Chem. 273:15611-15620(1998). Nagase T., DNA Res. 6:337-345(1999). Nakajima D., DNA Res. 9:99-106(2002).
Species
Homo Sapiens (Human)
Specificity
The antibody detects endogenous levels of total LIPB1 protein.