BMC Genomics

official impact factor 4.21

Open Access Research article

Comparison of theoretical proteomes: Identification of COGs with conserved and variable pI within the multimodal pI distribution

Soumyadeep Nandi1, Nipun Mehra1, Andrew M Lynn1 and Alok Bhattacharya1,2*

Author Affiliations

1 Centre for Computational Biology and Bioinformatics, School of Information Technology, Jawaharlal Nehru University, New Delhi 110067, India

2 School of Life Sciences, Jawaharlal Nehru University, New Delhi 110067, India

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BMC Genomics 2005, 6:116 doi:10.1186/1471-2164-6-116

Published: 9 September 2005

Additional files

Additional file 1:

List of COGS sorted by mean pI. File with rows containing COG, mean, standard deviation and pI of individual ortholog proteins that were used in the calculation described in this paper. The rows are sorted by mean pI (column 2) and used to plot figure 5 of the manuscript. The file is tab-delimited and will open in any spreadsheet program.

Format: CSV Size: 726KB Download file

Open Data

Additional file 2:

COGs with pI conserved in acid and basic clusters. Text file containing the comprehensive list of COGs which are conserved in either the acidic or basic cluster of the multimodal distribution.

Format: TXT Size: 19KB Download file

Open Data