Figure 11.

The BioMeta web interface for reactions. 'Description' contains the KEGG Definition string, 'ID' the BioMeta ID, 'Balance' the reaction balance (yes, no, or unknown) and 'Direction' the direction of the reaction (right, left, reversible, or unknown) which is also expressed by the reaction arrow. The substrates and products of the reaction can be directly accessed through hyperlinks, as can the enzyme(s) catalyzing the reaction. The hyperlink following 'external links' gives access to the corresponding KEGG reaction.