Table 3. Comparison of cattle-specific pathway genome database (PGDB).
New cattle PGDB† | |||||
---|---|---|---|---|---|
Database statistics | Initial | Curated | CattleCyc‡ | ||
Metabolic pathways | 316 | 304 | 218 | ||
Enzymatic reactions | 2,371 | 2,371 | 1,439 | ||
Enzymes | 4,012 | 4,012 | 1,544 | ||
Compounds | 1,489 | 1,489 | 1,006 | ||
Pathway holes | |||||
Number of pathways holes | 202 | 134 | 134 | ||
Percentage* | 19% | 13% | 17% | ||
Pathway with no holes | 219 | 237 | 154 | ||
Pathway with 1 hole | 42 | 32 | 38 | ||
Pathway with 2 holes | 22 | 19 | 13 | ||
Pathway with 3 holes | 17 | 7 | 2 | ||
Pathway with 4 holes | 3 | 2 | 7 | ||
Pathway with >4 holes | 9 | 7 | 7 | ||
Total pathway with holes | 93 | 67 | 67 |
†Cattle specific pathway genome database constructed based on UMD_3.1
‡CattleCyc constructed based on Btau_3.1
*Pathway holes as percentage total reactions in pathways