anti-R-PTP rho, mAb (AFT20)

CHF 315.00
In stock
YIF-LF-MA0304100 µlCHF 315.00
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Product Details
Synonyms PTPRT; R-PTP-T; RPTP-ρ; KIAA0283; EC=; Receptor-type Tyrosine-Protein Phosphatase T; Receptor-type Tyrosine-Protein Phosphatase rho
Product Type Monoclonal Antibody
Clone AFT20
Isotype Mouse IgG2a κ
Immunogen/Antigen Recombinant human protein purified from E. coli.

Western Blot (1:2,000)

Crossreactivity Human
Purity Detail Ammonium sulfate precipitation.
Formulation Liquid. HEPES with 0.15M NaCl, 0.01% BSA, 0.03% sodium azide, and 50% glycerol.
Isotype Negative Control

Mouse IgG2a Isotype Control

Other Product Data

Click here for Original Manufacturer Product Datasheet
Our product description may differ slightly from the original manufacturers product datasheet.

Declaration Manufactured by AbFrontier
Shipping and Handling
Shipping BLUE ICE
Short Term Storage +4°C
Long Term Storage -20°C
Use/Stability Stable for at least 1 year after receipt when stored at -20°C.
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Product Specification Sheet
Datasheet Download PDF

Receptor protein tyrosine phosphatase rho (RPTPρ/PTPRT) is a transmembrane protein that is highly expressed in the developing and adult central nervous system. It is a member of the RPTP R2B subfamily, which includes PTPκ, PTPμ and PCP-2. The R2B phosphatases are known to interact with members of the cadherin/catenin complex. These four RPTPs share the same domain structure: an extracelluar domain, a juxtamembrane region, and two phosphatase domains. The extracellular domain of PTPR mediates cell-cell aggregation and that mutational inactivation of this phosphatase could promote tumor migration and metastasis. PTPRT is the most frequently mutated PTP in human cancers. STAT3 is a substrate of PTPRT. Phosphorylation of a tyrosine at 705 is essential for the function of STAT3, and PTPRT specifically dephosphorylated STAT3 at this position. May be involved in both signal transduction and cellular adhesion in the CNS.

Product References

1) Yu J et al., (2008) Mol Cancer Res 6(7):1106-13. (General)
2) Zhang X et al., (2007) Proc Natl Acad Sci 104(10):4060-4. (General)
3) Besco JA et al., (2006) Brain Res 1116(1):50-7. (General)

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