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Table 5 Pathway database content statistics

From: Consensus and conflict cards for metabolic pathway databases

Database

Number of

Genes

EC numbers

Reactions

Pathways

EHMN

2517

981

3893

69

H. sapiens Recon 1

1496

647

2617

96

HumanCyc

3586

1249

1785

257

KEGG

1535

760

1635

84

Reactome

1159

375

1175

171

  1. Genes: counts are based on the internal database identifiers and include genes encoding for a component of a protein complex as separate entities. EC numbers: including incomplete EC numbers. Reactions: if reactions only differ in direction and/or compartments they are counted as one. Pathways: counts for HumanCyc and Reactome are based on the lowest level of their pathway hierarchy.