Comparing 3D Protein Structures Similarity by Using Fractal Features

CC
CSB
2004
2004 IEEE Computational Systems Bioinformatics Conference (CSB'04)
Abstract - Comparing 3D Protein Structures Similarity by Using Fractal Features

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2004 IEEE Computational Systems Bioinformatics Conference (CSB'04)

Comparing 3D Protein Structures Similarity by Using Fractal Features (PDF)

Stanford, California

August 16-August 19

ISBN: 0-7695-2194-0

	ASCII Text	x
	Chenyang Cui, Donghui Wang, Jiaoying Shi, "Comparing 3D Protein Structures Similarity by Using Fractal Features," Computational Systems Bioinformatics Conference, International IEEE Computer Society, pp. 698-699, 2004 IEEE Computational Systems Bioinformatics Conference (CSB'04), 2004.

	BibTex	x
	@article{ 10.1109/CSB.2004.1332549, author = {Chenyang Cui and Donghui Wang and Jiaoying Shi}, title = {Comparing 3D Protein Structures Similarity by Using Fractal Features}, journal ={Computational Systems Bioinformatics Conference, International IEEE Computer Society}, volume = {0}, year = {2004}, isbn = {0-7695-2194-0}, pages = {698-699}, doi = {http://doi.ieeecomputersociety.org/10.1109/CSB.2004.1332549}, publisher = {IEEE Computer Society}, address = {Los Alamitos, CA, USA}, }

	RefWorks Procite/RefMan/Endnote	x
	TY - CONF JO - Computational Systems Bioinformatics Conference, International IEEE Computer Society TI - Comparing 3D Protein Structures Similarity by Using Fractal Features SN - 0-7695-2194-0 SP698 EP699 A1 - Chenyang Cui, A1 - Donghui Wang, A1 - Jiaoying Shi, PY - 2004 KW - null VL - 0 JA - Computational Systems Bioinformatics Conference, International IEEE Computer Society ER -

Chenyang Cui, Zhejiang University

Donghui Wang, Zhejiang University

Jiaoying Shi, Zhejiang University

DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/CSB.2004.1332549

In this paper, we propose a new method for finding similarity in 3-D protein structure comparison. Different from the other existing methods, our method is grounded in the theory of fractal geometry. The proposed feature vectors of protein structures are simple to implement . The method is very fast because it requires neither alignment of the chains nor any chain-chain comparison. We calculate the fractal features of a set of 200 protein structures selected from PDB(Protein Data Bank). The experimental result shows that our method is very effective in classification of 3-D protein structures.

Citation:

Chenyang Cui, Donghui Wang, Jiaoying Shi, "Comparing 3D Protein Structures Similarity by Using Fractal Features," csb, pp.698-699, 2004 IEEE Computational Systems Bioinformatics Conference (CSB'04), 2004

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