Receptor-type tyrosine-protein phosphatase F or Leukocyte Common Antigen Related protein is encoded by the gene PTPRF and is a member of the protein tyrosine phosphatase (PTP) family. PRPRF is a transmembrane protein involved in regulation of insulin signaling, cell proliferation and cell migration. PTPRF functions in the regulation of epithelial cell-cell contacts at adherens junctions, as well as in the control of beta-catenin signaling. PTPRF is ubiquitously expressed. Diseases associated with PTPRF include Aplasia or hypoplasia of the breasts and/or nipples 2
85 kDa(full-length is 210 kDa, smaller due to proteolysis into P-subunit containing transmembrane and intracellular domains)
Fusion protein amino acids 1315-1607 (cytoplasmic C-terminus) of human LAR (also known as Leukocyte antigen related, Leukocyte common antigen-related phosphatase, Receptor-type tyrosine-protein phosphatase F and PTPRF, accession number P10586); Rat: 97% identity (286/293 amino acids identical); Mouse: 97% identity (285/293 amino acids identical); Greater than 80% identity with PTPRD and PTPRS; Greater than 50% identity with PTPRM and PTPRK
Human, Mouse, Rat
Store at ≤ -20 C for long term storage. For short term storage, store at 2-8 C. For maximum recovery of product, centrifuge the vial prior to removing the cap.
Does not cross-react with PTPRD or PTPRS
These antibodies are to be used as research laboratory reagents and are not for use as diagnostic or therapeutic reagents in humans.
24 months from opening
Receptor-type tyrosine-protein phosphatase F (EC 18.104.22.168) (Leukocyte common antigen related) (LAR)