PeptideDB

Myristoyl-Lys-Arg-Thr-Leu-Arg-OH

CAS No.: 125678-68-4

Myristoyl-Lys-Arg-Thr-Leu-Arg-OH also called N-m-KRTLR, is a myristylated pentapeptide. It is an effective inhibitor of
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CAS 125678-68-4
Sequence Myristoyl-Lys-Arg-Thr-Leu-Arg-OH
Sequence Single Myr-KRTLR
Molecular Formula C42H82N12O8
Molecular Weight 883.19
Synonyms N-m-KRTLR
Technology Synthetic
Storage -20°C, avoid light, cool and dry place
Description Myristoyl-Lys-Arg-Thr-Leu-Arg-OH also called N-m-KRTLR, is a myristylated pentapeptide. It is an effective inhibitor of the protein kinase C (PKC)-catalyzed histone phosphorylation (inhibitory constant, IC50 = 75 µM). It competes with the phosphoacceptor substrate of PKC and interacts with the phospholipid cofactor of the enzyme. Myristoyl-Lys-Arg-Thr-Leu-Arg-OH inhibits IL-2 receptor induction and IL-2 production in the human leukemic cell line Jurkat.
References 1.  Inhibition of IL-2 receptor induction and IL-2 production in the human leukemic cell line Jurkat by a novel peptide inhibitor of protein kinase C. Ioannides CG, et, al. Cell Immunol. 1990 Nov;131(1):242-52.