STRUCTURE OF THE ALKALI‐LABILE PRODUCT FORMED DURING IRON(II)‐BLEOMYCIN‐MEDIATED DNA STRAND SCISSION
STRUCTURE OF THE ALKALI‐LABILE PRODUCT FORMED DURING IRON(II)‐BLEOMYCIN‐MEDIATED DNA STRAND SCISSION
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铁 (II)-博莱霉素介导的 DNA 链断裂过程中形成的碱不稳定产物的结构
DOI:
10.1002/chin.198543352
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发表时间:
1985
期刊:
影响因子:
--
通讯作者:
S. Hecht
中科院分区:
文献类型:
--
作者:
H. Sugiyama;Cheng Xu;N. Murugesan;S. Hecht
The bleomycins are a group of glycopeptide-derived antibiotics employed clinically for the treatment of certain malignancies including squamous cell carcinomas and Hodgkin’s disease. 1 The bleomycins appear to mediate their therapeutic effects primarily at the level of DNA strand scission, 2 3a transformation that can be effected by any of four metallobleomycins. 3 The 02-dependent (1)(a) Hecht, S. M. In “Bleomycin: Chemical, Biochemical and Biological Aspects"; Hecht, S. M., Ed.; Springer-Verlag: New York, 1979; p 1 ff.(b) Umezawa, H. In “Medicinal Chemistry Series: Anticancer Agents Based on Natural Product Models”; Cassady, J. M., Douros, J. D., Eds.; Academic Press: New York, 1980; Vol. XVI, p 148 ff.(c) Povirk, L. F. In “Molecular Aspects of Anti-cancer Drug Action”; Neidle, S., Waring, M. J., Eds.; Macmillan: London, 1983; p 157 ff.(2)(a) Umezawa, H. In “Bleomycin: Chemical, Biochemical and Biological Aspects”; Hecht, S. M., Ed.; Springer-Verlag: New York, 1979; p 24 ff.(b) Suzuki, H.; Nagai, K.; Yamaki, T.; Tanaka, N.; Umezawa, H. J. Antibiot.(Tokyo) 1969, 22, 446.(3)(a) Sausville, E. A.; Peisach, J.; Horwitz, S. B. Biochemistry 1978, 17, 2740.(b) Ehrenfeld, G. M.; Rodriguez, L. O.; Hecht, S. M.; Chang, C.; Basus, V. J.; Oppenheimer, N. J. Biochemistry 1985, 24, 81.(c) Ehrenfeld, G. M.; Murugesan, N.; Hecht, S. M. Inorg. Chem. 1984, 23, 1496.(d)