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Divergence of exonic splicing elements after gene duplication and the impact on gene structures

Zhenguo Zhang12, Li Zhou12, Ping Wang12, Yang Liu12, Xianfeng Chen12, Landian Hu13 and Xiangyin Kong13*

Author Affiliations

1 The Key Laboratory of Stem Cell Biology, Institute of Health Sciences, Shanghai Institutes for Biological Sciences (SIBS), Chinese Academy of Sciences (CAS) and Shanghai Jiao Tong University School of Medicine (SJTUSM), 225 South Chong Qing Road, Shanghai 200025, PR China

2 Graduate School of the Chinese Academy of Sciences, 19A Yuquan Road, Beijing 100049, PR China

3 State Key Laboratory of Medical Genomics, Ruijin Hospital, Shanghai Jiaotong University, 197 Rui Jin Road II, Shanghai 200025, PR China

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Genome Biology 2009, 10:R120  doi:10.1186/gb-2009-10-11-r120

Published: 2 November 2009

Additional files

Additional data file 1:

Supplementary Tables S1, S2, S3 and S4.

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Additional data file 2:

This figures is same as Figure 2c, d, except that Ks is used as the proxy of gene duplication age.

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Additional data file 3:

Plot of number of paralogous exons in each Ks group.

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Additional data file 4:

This file contains the complete list of 2,074 paralogous exon pairs and their genomic information used in this study.

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Additional data file 5:

The complete list of 99,716 human-mouse orthologous exon pairs used in this study and their genomic information.

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Open Data