Structure of cadystin, the unit-peptide of cadmium-binding peptides induced in a fission yeast, Schizosaccharomyces pombe

N Kondo, M Isobe, K Imai, T Goto, A Murasugi…

文献索引：Kondo, Naoto; Isobe, Minoru; Imai, Kunio; Goto, Toshio Tetrahedron Letters, 1983 , vol. 24, # 9 p. 925 - 928

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被引用次数: 55

摘要

The unit-peptide, cadystin, of cadmium-binding peptides occurring in a fission yeast, S. pombe was determined to have structure H-γ-Glu-Cys-γ-Glu-Cys-Cys-γ-glu-Gly-OH; all Glu and two cys being L-form, whereas one of the Cys's D-form. ... Authentic samples of compound 2 and 3 were prepared as follows: glutamic acid γ-methyl ester was treated with benzoyl chloride (2.5 equiv) and triethylamine (5.0 equiv) in dichloromethane at room temp for 12 hr to form the ...