Analyses on hydrophobicity and attractiveness of all-atom distance-dependent potentials
نویسندگان
چکیده
منابع مشابه
An all-atom distance-dependent conditional probability discriminatory function for protein structure prediction.
We present a formalism to compute the probability of an amino acid sequence conformation being native-like, given a set of pairwise atom-atom distances. The formalism is used to derive three discriminatory functions with different types of representations for the atom-atom contacts observed in a database of protein structures. These functions include two virtual atom representations and one all...
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این پایان نامه بدنبال بررسی کاربرد ارزیابی مستمر در یک محیط یادگیری زبان دوم از طریق طرح چهار سوال تحقیق زیر بود: (1) درک توانایی های فراگیران زمانیکه که از طریق برآورد عملکرد مستقل آنها امکان پذیر نباشد اما در طول جلسات ارزیابی مستمر مشخص شوند; (2) امکان تقویت توانایی های فراگیران از طریق ارزیابی مستمر; (3) سودمندی ارزیابی مستمر در هدایت آموزش فردی به سمتی که به منطقه ی تقریبی رشد افراد حساس ا...
15 صفحه اولDevelopment of a new meta-score for protein structure prediction from seven all-atom distance dependent potentials using support vector regression.
An accurate scoring function is required for protein structure prediction. The scoring function should distinguish the native structure among model structures (decoys) and it also should have correlation with the quality of the decoys. However, we had observed the trade-off between the two requirements for seven all-atom distance dependent potentials in the previous study, where the native stru...
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An accurate statistical energy function that is suitable for the prediction of protein structures of all classes should be independent of the structural database used for energy extraction. Here, two high-resolution, low-sequence-identity structural databases of 333 alpha-proteins and 271 beta-proteins were built for examining the database dependence of three all-atom statistical energy functio...
متن کاملReduced C(beta) statistical potentials can outperform all-atom potentials in decoy identification.
We developed a series of statistical potentials to recognize the native protein from decoys, particularly when using only a reduced representation in which each side chain is treated as a single C(beta) atom. Beginning with a highly successful all-atom statistical potential, the Discrete Optimized Protein Energy function (DOPE), we considered the implications of including additional information...
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ژورنال
عنوان ژورنال: Protein Science
سال: 2009
ISSN: 0961-8368,1469-896X
DOI: 10.1002/pro.201