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. 2016 Mar 18;11(3):e0150974. doi: 10.1371/journal.pone.0150974

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