Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Invitrogen
This Antibody was verified by Knockdown to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 15
Reconstitute with 0.2 mL of distilled water to yield a concentration of 500 µg/mL.
PTP1B (PTPN1) is a tyrosine-protein phosphatase which acts as a regulator of endoplasmic reticulum unfolded protein response. It mediates dephosphorylation of EIF2AK3/PERK and in turn inactivates the protein kinase activity of EIF2AK3/PERK. PTP1B also plays a role in CKII- and p60c-src-induced signal transduction cascades. It regulates the EFNA5-EPHA3 signaling pathway which modulates cell reorganization and cell-cell repulsion. PTP1B also regulates the hepatocyte growth factor receptor signaling pathway through dephosphorylation of MET.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: EC 3.1.3.48; hgnc9642; KIAA0283; protein tyrosine phosphatase, placental; protein-protein-tyrosine phosphatase HA2; Protein-tyrosine phosphatase 1B; Protein-tyrosine phosphatase HA2; PTN1; PTP-1B; PTP-HA2; RP5-1121H13.2; RPTPrho; tyrosine phosphatase 1b; tyrosine-phosphatase; Tyrosine-protein phosphatase non-receptor type 1
Gene Aliases: Ptp; PTP-1B; PTP-HA2; PTP1B; PTPN1
UniProt ID: (Human) P18031, (Rat) P20417, (Mouse) P35821
Entrez Gene ID: (Human) 5770, (Rat) 24697, (Mouse) 19246
Molecular Function:
protein phosphatase
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