Carboxybiotin decarboxylase (, ''MadB'', ''carboxybiotin protein decarboxylase'') is an
enzyme with
systematic name ''carboxybiotinyl-(protein) carboxy-lyase''.
This enzyme
catalyses the following
chemical reaction
: a carboxybiotinyl-
rotein+ ''n'' Na
+in + H
+out CO
2 + a biotinyl-
rotein+ ''n'' Na
+out (''n'' = 1--2)
This enzyme is an integral membrane protein MadB from the anaerobic bacterium ''
Malonomonas rubra''.
Nomenclature
This enzyme was previously classified as .
References
External links
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EC 4.3.99