Occurrence of a single helix of the collagen type in globular proteins.
Occurrence of a single helix of the collagen type in globular proteins.
复制标题
球状蛋白中存在胶原类型的单螺旋。
DOI：
10.1016/s0022-2836(83)80204-6
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发表时间：
1983
影响因子：
5.6
通讯作者：
C. Ramakrishnan
中科院分区：
文献类型：
--
作者：
K. Soman;C. Ramakrishnan
在细菌叶绿素a-蛋白中检测到胶原蛋白螺旋构象中多肽链的8个残基长片段的发生，通过应用用于从其α-碳位置识别球状蛋白中的二级结构的算法。该片段跨越蛋白质的残基277至284，是在球状蛋白中观察到的已知最长的胶原螺旋延伸。
The occurrence of an eight-residue long segment of polypeptide chain in collagen helical conformation has been detected in bacteriochlorophyll a-protein by the application of an algorithm for identifying secondary structures in globular proteins from their alpha-carbon positions. This segment spans residues 277 to 284 of the protein and is the longest known stretch of collagen helix to be observed in globular proteins.