Abstract
Computational protein structure prediction mainly involves the mainchain prediction and the side-chain confirmation determination. In this research, we developed a new structural bioinformatics tool, TERPRED for generating dynamic protein side-chain rotamer libraries. Compared with current various rotamer sampling methods, our work is unique in that it provides a method to generate a rotamer library dynamically based on small sequence fragments of a target protein. The Rotamer Generator provides a means for existing side-chain sampling methods using static pre-existing rotamer libraries, to sample from dynamic target-dependent libraries. Also, existing side-chain packing algorithms that require large rotamer libraries for optimal performance, could possibly utilize smaller, target-relevant libraries for improved speed.
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References
Chou, P.Y., Fasman, G.D.: Prediction of the secondary structure of proteins from their amino acid sequence. Adv. Enzymol. Relat. Areas Molecular Biology 47, 45–148 (1978)
De Castro, E., Sigrist, C.J.A., Gattiker, A., Bulliard, V., Petra, S., Langendijk-Genevaux, P.S., Gasteiger, E., Bairoch, A., Hulo, N.: ScanProsite: detection of PROSITE signature matches and ProRule-associated functional and structural residues in proteins. Nucleic Acids Research 34, 362–365 (2006)
Dunbrack, R.L.: Rotamer libraries in the 21st Century. Current Opinion Structural Biology 12(4), 431–440 (2002), doi:10.1016/S0959-440X(02)00344-5
Lindahl, E., Elofsson, A.: Identification of related proteins on family, superfamily and fold level. J. Mol. Biol. 295(3), 613–625 (2000)
Murzin, A.G., Brenner, S.E., Hubbard, T., Chothia, C.: SCOP: a structural classification of proteins database for the investigation of sequences and structures. Journal of Moecular Bioogyl. 247, 536–540 (1995)
Orengo, C.A., Michie, A.D., Jones, D.T., Swindells, M.B., Thornton, J.M.: CATH: A Hierarchic Classification of Protein Domain Structures. Structure 5, 1093–1108 (1997) ISSN: 0969-2126
Peterson, R.W., Dutton, P.L., Wand, A.J.: Improved side-chain prediction accuracy using an ab initio potential energy function and a very large rotamer library. Protein Sci. 13, 735–751 (2004)
Xiang, Z., Honig, B.: Extending the accuracy limits of prediction for side-chain conformations. Journal of Molecular Biology 311, 421–430 (2001)
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© 2012 Springer-Verlag GmbH Berlin Heidelberg
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Walker, K., Cramer, C.L., Jennings, S.F., Huang, X. (2012). TERPRED: A Dynamic Structural Data Analysis Tool. In: Qian, Z., Cao, L., Su, W., Wang, T., Yang, H. (eds) Recent Advances in Computer Science and Information Engineering. Lecture Notes in Electrical Engineering, vol 125. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-25789-6_106
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DOI: https://doi.org/10.1007/978-3-642-25789-6_106
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