Rabbit Anti-PTP1B N-Terminus
Antigen affinity purified rabbit polyclonal antibody to human, mouse and rat PTP1B (N-terminal region).
Specifications
Physical State:
Liquid
Storage:
-20°C
Buffer:
Learn more PBS, 1 mg/mL BSA, 0.05% sodium azide, 50% glycerol
Lead time on this item is currently: 2-4 Weeks
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Product Overview
| Host Species: | Rabbit |
|---|---|
| Clonality: | Polyclonal |
| Isotype: | IgG |
| Immunogen: | PTP1B synthetic peptide (conjugated to carrier protein) corresponds to residues from the N-terminal region of human PTP1B. This sequence has significant homology to the conserved site in rat and mouse PTP1B, and has homology to TC-PTP and MPTP, but not other protein tyrosine phosphatase family members. |
| Immunogen Species: | Human |
| Species Reactivity: | Human, Mouse, Rat |
| Gene Name: | PTPN1 |
| Molecular Weight: | 50 |
| Purification: | Antigen affinity-purified |
| Physical State: | Liquid |
| Buffer: | PBS, 1 mg/mL BSA, 0.05% sodium azide, 50% glycerol |
| Specificity: | Detects a 50 kDa* band matching PTP1B in western blots of human A431, Jurkat, HeLa, and mouse SYF cells. This reactivity can be specifically blocked using PTP1B (a.a. 146-157) peptide (PX2355). |
| Application Notes: | Recommended starting dilutions: WB 1:1000; ICC 1:100. |
| Testing: | Western blot on every lot. |
| Storage Conditions: | -20°C |
| Handling: | Supplied in 50% glycerol, so aliquots can be drawn at -20°C without thawing the stock. |
| Shipping Conditions: | Dry ice |
| Expiration: | Stable for at least 1 year from receipt when stored at -20°C. |
Product Applications
- Western blot
- Immunofluorescence (IF/ICC)
- Cancer research