Anti-PTP1B Antibody

• Catalog Number: orb515298
• Category: Antibodies
• Description: Rabbit polyclonal antibody to PTPN1
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: IH, WB
• Reactivity: Human, Mouse, Rat
• Immunogen: KLH-conjugated synthetic peptide encompassing a sequence within the N-term region of human PTP1B. The exact sequence is proprietary.
• Antibody Type: Primary Antibody
• Dilution range: WB: 1:500-1000
• Form/Appearance: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
• Conjugation: Unconjugated
• Target: PTPN1
• Entrez: 24697, 19246, 5770
• UniProt ID: P20417, P18031, P35821
• Source: Rabbit
• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
• Alternative names: PTP1B; Tyrosine-protein phosphatase non-receptor t
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Western blot analysis of PTP1B expression in HepG2 (A), MCF7 (B), A549 (C), HEK293T (D), mouse lung (E) whole cell lysates. (Predicted band size: 49 kD; Observed band size: 50 kD)

Immunohistochemical analysis of PTP1B staining in human stomach cancer formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.