Abstract
Bone marrow peptides Phe-Arg-Pro-Arg-Ile-Met-Thr-Pro (MP-4) and Val-Asp-Pro-Pro (MP-6) have been synthesized by the classical and solid-phase methods of peptide chemistry, and their differentiating activity has been studied on leukemia cell lines HL-60 and K-562. It has been shown that both peptides induce the terminal differentiation of leukemic blasts; however, their mechanisms of action are different.
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Abbreviations
- Bzl:
-
benzyl
- BSA:
-
bis(O,N-trimethylsilyl)acetamide
- Mtr:
-
4-methoxy-2,3,6-trimethylsulfonyl
- PMA:
-
phorbol 12-myristate 13-acetate
- MP:
-
myelopeptides
References
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Original Russian Text © L.A. Fonina, E.V. Kudryavtseva, Zh.D. Bespalova, M.A. Efremov, A.A. Mikhailova, E. A. Kirilina, 2010, published in Bioorganicheskaya Khimiya, 2010, Vol. 36, No. 4, pp. 493–497.
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Fonina, L.A., Kudryavtseva, E.V., Bespalova, Z.D. et al. Synthesis and properties of myelopeptides possessing differentiating activity. Russ J Bioorg Chem 36, 456–460 (2010). https://doi.org/10.1134/S1068162010040035
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DOI: https://doi.org/10.1134/S1068162010040035