BRENDA , the " Braunschweiger Enzyme Database" is
the digital lexicon of enzymes, the biocatalysts in all living cells that are
essential to life:
With information from over 36,000 original scientific works and various search
functions, this database offers researchers a quick overview of the subject
area and supplies as much detailed information as desired about more than
22,000 enzymes.
Today, through continuous maintenance and various links to several
other current databases, this database represents the industry standard for
enzyme information.