Table 1.
Pathway numbers and lengths for MinSpan and pathway databases in Escherichia coli and Saccharomyces cerevisiae
E. coli | S. cerevisiae | |||||||
---|---|---|---|---|---|---|---|---|
KEGG | EcoCyc | Gene Ontology | MinSpan (filtered) | KEGG | YeastCyc | Gene Ontology | MinSpan (filtered) | |
Number of pathways | 91 | 199 | 348 | 737 | 74 | 121 | 296 | 298 |
Average pathway length (number of genes) | 5.4 | 6.6 | 7.3 | 13.6 | 3.9 | 7.1 | 7.9 | 13 |
Average gene usage | 1.6 | 2.7 | 2.4 | 8.9 | 1.4 | 2.2 | 6.1 | 7.1 |