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PTP1B Polyclonal Antibody

View all (41) PTP1B antibodies

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PTP1B Polyclonal Antibody

Product Details

BS-0182R

Applications
Tested Dilution
Publications

Western Blot (WB)

1:300
-

Immunohistochemistry (Paraffin) (IHC (P))

1:200
-

Immunohistochemistry (Frozen) (IHC (F))

1:100-1:500
-

Immunocytochemistry (ICC/IF)

1:100
-

Flow Cytometry (Flow)

1:20-1:100
-

ELISA (ELISA)

1:500-1:1,000
-
Product Specifications

Species Reactivity

Human, Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

KLH conjugated synthetic peptide derived from human PTP-1B, amino acids 1-100.
View immunogen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

1 mg/mL

Purification

Protein A

Storage buffer

0.01M TBS, pH 7.4, with 50% glycerol, 1% BSA

Contains

0.02% ProClin 300

Storage conditions

-20°C

Shipping conditions

Ambient (domestic); Wet ice (international)

Target Information

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.

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Bioinformatics

Protein Aliases: CPTP1; 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

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Gene Aliases: Ptp; PTP-1B; PTP-HA2; PTP1B; PTPN1

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UniProt ID: (Human) P18031, (Rat) P20417, (Mouse) P35821

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Entrez Gene ID: (Human) 5770, (Rat) 24697, (Mouse) 19246

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Function(s)
protein tyrosine phosphatase activity insulin receptor binding protein binding zinc ion binding enzyme binding protein kinase binding receptor tyrosine kinase binding poly(A) RNA binding ephrin receptor binding protein phosphatase 2A binding cadherin binding involved in cell-cell adhesion phosphoprotein phosphatase activity hydrolase activity phosphatase activity protein phosphatase
Process(es)
protein dephosphorylation activation of signaling protein activity involved in unfolded protein response activation of JUN kinase activity insulin receptor signaling pathway regulation of signal transduction negative regulation of signal transduction regulation of endocytosis negative regulation of vascular endothelial growth factor receptor signaling pathway endoplasmic reticulum unfolded protein response actin cytoskeleton reorganization regulation of intracellular protein transport peptidyl-tyrosine dephosphorylation platelet-derived growth factor receptor-beta signaling pathway IRE1-mediated unfolded protein response negative regulation of MAP kinase activity negative regulation of insulin receptor signaling pathway regulation of type I interferon-mediated signaling pathway JAK-STAT cascade involved in growth hormone signaling pathway positive regulation of protein tyrosine kinase activity negative regulation of ERK1 and ERK2 cascade cell-cell adhesion regulation of hepatocyte growth factor receptor signaling pathway negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway positive regulation of IRE1-mediated unfolded protein response negative regulation of PERK-mediated unfolded protein response peptidyl-tyrosine dephosphorylation involved in inactivation of protein kinase activity positive regulation of receptor catabolic process regulation of insulin receptor signaling pathway dephosphorylation response to endoplasmic reticulum stress
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If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*

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