寡肽金属配合物中脯氨酸残基手性氮原子上的绝对构型。
The absolute configuration on the chiral nitrogen atom of proline residue in the metal complexes of oligopeptides.
作者信息
Siemion I Z, Kubik A, Jezowska-Bojczuk M, Kozłowski H
出版信息
J Inorg Biochem. 1984 Oct;22(2):137-41. doi: 10.1016/0162-0134(84)80022-7.
PMID:6502159
Abstract
The CD spectra of the Cu(II) and Ni(II) complexes with peptides containing N-terminal L-proline residue are discussed. The formation of the absolute configuration on the bound proline nitrogen is observed in all studied complexes and its contribution to the chiralooptical properties is easily seen in CD spectra.
摘要
讨论了铜（II）和镍（II）与含有N端L-脯氨酸残基的肽形成的配合物的圆二色光谱。在所有研究的配合物中均观察到结合脯氨酸氮上绝对构型的形成，并且在圆二色光谱中很容易看出其对手性光学性质的贡献。
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