Open Access Highly Accessed Research article

Genomic variation in Salmonella enterica core genes for epidemiological typing

Pimlapas Leekitcharoenphon12, Oksana Lukjancenko2, Carsten Friis1, Frank M Aarestrup1 and David W Ussery2*

Author Affiliations

1 National Food Institute, Building 204, The Technical University of Denmark, 2800 Kgs Lyngby, Denmark

2 Center for Biological Sequence Analysis, Department of Systems Biology, Technical University of Denmark, Building 208, DK-2800 Kgs Lyngby, Denmark

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BMC Genomics 2012, 13:88  doi:10.1186/1471-2164-13-88

Published: 12 March 2012

Additional files

Additional file 1:

Table S1 List of Salmonella genomes used in this study.

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Additional file 2:

Core gene clusters. This file contains 2,882 Salmonella core genes in FASTA format.

Format: FASTA Size: 1.6MB Download file

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Additional file 3:

Figure S1 Consensus tree based on 69 specific Salmonella genes.

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Additional file 4:

Figure S2 Consensus tree based on 69 Salmonella core genes randomly picked up from high, medium and low variable core genes.

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Additional file 5:

Figure S3 Consensus tree based on 69 Salmonella core genes randomly picked up from medium variable core genes.

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Additional file 6:

Figure S4 Consensus tree based on 69 Salmonella core genes randomly picked up from highly variable core genes.

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Additional file 7:

Figure S5 Consensus tree based on 69 Salmonella core genes randomly picked up from decreasing curve in the variation plot.

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