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Ac-Asp-Tyr(PO3H2)-Val-Pro-Met-Leu-NH2

CAS No.: 157382-69-9

Ac-Asp-Tyr(PO3H2)-Val-Pro-Met-Leu-NH2 is a short phosphotyrosine-containing peptide, it was able to compete with protein
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CAS 157382-69-9
Sequence Ac-Asp-Tyr(PO3H2)-Val-Pro-Met-Leu-NH2
Sequence Single Ac-D(p)YVPML-NH2
Molecular Formula C36H56N7O13PS
Molecular Weight 857.92
Technology Synthetic
Storage -20°C, avoid light, cool and dry place
Description Ac-Asp-Tyr(PO3H2)-Val-Pro-Met-Leu-NH2 is a short phosphotyrosine-containing peptide, it was able to compete with protein ligands for binding to SH2 domains (IC50 = 0.15 µM) and to afford starting points for SH2 domain inhibitor design. SH2 domains participate in protein tyrosine kinase (PTK)-mediated cellular signal.
References 1.  Nonhydrolyzable phosphotyrosyl mimetics for the preparation of phosphatase-resistant SH2 domain inhibitors. Burke TR Jr, et al. Biochemistry. 1994 May 31;33(21):6490-4.