Existing Account

Please login first to complete purchase/ quotation request, view custom order reports, or create favorites list.

Customer ID:
Stay Logged In

Forgot your Customer ID or Password?
New Account

Don't have an account with us yet? Please set up an account to place order or obtain customer services.

Peptides  >  Protein Phosphorylation Related Peptides  >>  Protein Tyrosine Phosphatase 1B Substrate [ELEF-pY-MDYE-NH2], 5-FAM labeled

Product Name Protein Tyrosine Phosphatase 1B Substrate [ELEF - pY - MDYE - NH2], 5 - FAM labeled
5 - FAM - ELEF - pY - MDYE - NH2
Size 5 mg
Catalog # 29948-5
US$ $1012
Purity % Peak Area By HPLC ≥ 95%

Protein tyrosine phosphorylation is a dynamic reversible process in which the level of phosphorylation, at any time, is the result of phosphatase and/or kinase activity. This balance is critical for control of growth and differentiation. The above substrates can be conveniently used to examine the expression and activity of protein tyrosine phosphatase (e.g. PTP 1B).

Storage -20C
References Ref: Dadke, S. and J. Chernoff, Biochem. J. 364, 377 (2002); Dadke, S. et al. Mol. Cell Biochem. 221, 147 (2001). Ukkola, O. and M. Santaniemi, J. Intern. Med. 251, 467 (2002). Vetter, SW. et al. J. Biol. Chem. 275, 2265 (2000).
Molecular Weight 1691.6
(One-Letter Code)
(Three-Letter Code)
5 - FAM - Glu - Leu - Glu - Phe - pTyr - Met - Asp - Tyr - Glu - NH2
Product Citations Takiyama, K. et al. (2009). A Phos-tag-based fluorescence resonance energy transfer system for the analysis of the dephosphorylation of phosphopeptides. Anal Biochem 388, 235.
  < Back