News (July 2017)

  • Options added to search for BRENDA ligand id, KEGG Compound ID, MetaCyc Compound ID, and/or Sabio Compound ID

Distribution of unique reactions between the used databases

Overview reactions and EC numbers

Unique reactions Different EC Numbers Incomplete EC numbers EC numbers in reviewing process
67530 6911 201 722*

* Currently 424 EC classes have a "B" (from BRENDA) and 298 EC classes have a "M" or lower case letters (from MetaCyc) in the 4th position of the EC number. A part of these enzymes is in the reviewing process of the enzyme commission of the IUBMB and awaiting their EC numbers. Another part is waiting for more data which are a prerequisite for being proposed to the IUBMB (e.g. a description of the purification procedure). Incompletely classified "B-enzymes" (preliminary BRENDA-supplied EC numbers) mostly fill gaps in otherwise established pathways.

Distribution of unique reactions in main EC classes