Table 1

Over-represented functional categories in N-bicluster 9

Term

Observed Frequency %

Expected Frequency %

P-value


ENERGY

14.30%

1.50%

1.99E-11

pentose-phosphate pathway

4.80%

0.10%

3.13E-08

metabolism of energy reserves (e.g. glycogen, trehalose)

3.20%

0.10%

0.00073

glycolysis and gluconeogenesis

5.60%

0.60%

0.00027

METABOLISM

21.40%

6.50%

9.80E-07

C-compound and carbohydrate metabolism

13.50%

2.80%

2.62E-06

amino acid metabolism

6.30%

0.90%

0.00059

assimilation of ammonia, metabolism of the glutamate group

4.00%

0.20%

5.35E-05

nitrogen and sulfur metabolism

4.80%

0.30%

4.35E-05

TRANSPORTED COMPOUNDS (SUBSTRATES)

5.60%

1.10%

0.0161


This table indicates the functional terms that are over-represented in N-bicluster 9 vs. the whole genome using BioMaps with a 5% FDR cutoff to determine the statistical significance of p-values (see Methods for approach). The frequency of these terms in the functional annotation of the genes from N-bicluster and the p-value generated by BioMaps are indicated.

Nero et al. BMC Systems Biology 2009 3:59   doi:10.1186/1752-0509-3-59

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