| Literature DB >> 17270497 |
Xiaofeng Ji1, Hanlin Chen, Yi Xiao.
Abstract
In this paper, we analyze the symmetries of beta-barrel proteins at both structure and sequence levels by using a modified recurrent quantification analysis. It shows that the structures and sequences have the same two-fold symmetry, although the later diverged considerably. This result may be helpful to understand the mechanism of protein evolution.Mesh：
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Year: 2007 PMID： 17270497 DOI： 10.1016/j.compbiolchem.2007.01.002
Source DB: PubMed Journal: Comput Biol Chem ISSN： 1476-9271 Impact factor: 2.877