A protein structural alphabet and its substitution matrix CLESUM

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	A protein structural alphabet and its substitution matrix CLESUM
	Zheng, WM , Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China.; Zheng, WM; Liu, X
刊名	TRANSACTIONS ON COMPUTATIONAL SYSTEMS BIOLOGY II
	2005
卷号	3680 期号:1 页码:59-67
关键词	Hidden Markov Model Prediction Backbone
ISSN号	0302-9743
英文摘要	By using a mixture model for the density distribution of the three psendobond angles formed by C-alpha atoms of four consecutive residues, the local structural states are discretized as 17 conformational letters of a protein structural alphabet. This coarse-graining procedure converts a 3D structure to a 1D code sequence. A substitution matrix between these letters is constructed based on the structural alignments of the PSSP database.
学科主题	Physics
WOS记录号	WOS:000234378500004
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13925]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Zheng, WM , Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China.
推荐引用方式 GB/T 7714	Zheng, WM , Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China.,Zheng, WM,Liu, X. A protein structural alphabet and its substitution matrix CLESUM[J]. TRANSACTIONS ON COMPUTATIONAL SYSTEMS BIOLOGY II,2005,3680(1):59-67.
APA	Zheng, WM , Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China.,Zheng, WM,&Liu, X.(2005).A protein structural alphabet and its substitution matrix CLESUM.TRANSACTIONS ON COMPUTATIONAL SYSTEMS BIOLOGY II,3680(1),59-67.
MLA	Zheng, WM , Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China.,et al."A protein structural alphabet and its substitution matrix CLESUM".TRANSACTIONS ON COMPUTATIONAL SYSTEMS BIOLOGY II 3680.1(2005):59-67.