Structural class tendency of polypeptide: A new conception in predicting protein structural class

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Structural class tendency of polypeptide: A new conception in predicting protein structural class
	Yu, Tao ; Sun, Zhi-Bo ; Sang, Han-Ping ; Huang, Sheng-You ; Zou, Xian-Wu
刊名	PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS
	2007-12-01
卷号	386 期号:1 页码:581-589
关键词	polypeptides structural class tendency protein structural classes
英文摘要	Prediction of protein domain structural classes is an important topic in protein science. In this paper, we proposed a new conception: structural class tendency of polypeptides (SCTP), which is based on the fact that a given amino acid fragment tends to be presented in certain type of proteins. The SCTP is obtained from an available training data set PDB40-B. When using the SCTP to predict protein structural classes by Intimate Sorting predictive method, we got the predictive accuracy (jack knife test) with 93.7%, 96.5%, and 78.6% for the testing data set PDB40-j, Chou&Maggiora and CHOU. These results indicate that the SCTP approach is quite encouraging and promising. This new conception provides an effective tool to extract valuable information from protein sequences. (c) 2007 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	AMINO-ACID-COMPOSITION ; GLOBULAR-PROTEINS ; NEURAL-NETWORKS ; FOLDING TYPES ; DOMAIN ; CLASSIFICATION ; SEQUENCE ; RECOGNITION ; CHARACTERS ; SECONDARY
收录类别	SCI
语种	英语
WOS记录号	WOS:000251438800052
公开日期	2015-09-08
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/7806]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China 2.Wuhan Inst Phys & Math, CAS, Wuhan 430071, Peoples R China 3.Jianghan Univ, Dept Phys, Wuhan 430071, Peoples R China
推荐引用方式 GB/T 7714	Yu, Tao,Sun, Zhi-Bo,Sang, Han-Ping,et al. Structural class tendency of polypeptide: A new conception in predicting protein structural class[J]. PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,2007,386(1):581-589.
APA	Yu, Tao,Sun, Zhi-Bo,Sang, Han-Ping,Huang, Sheng-You,&Zou, Xian-Wu.(2007).Structural class tendency of polypeptide: A new conception in predicting protein structural class.PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS,386(1),581-589.
MLA	Yu, Tao,et al."Structural class tendency of polypeptide: A new conception in predicting protein structural class".PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS 386.1(2007):581-589.