4.2.1.34: (S)-2-methylmalate dehydratase
This is an abbreviated version!
For detailed information about (S)-2-methylmalate dehydratase, go to the full flat file.
Reaction
Synonyms
(+)-Citramalic hydro-lyase, Bxe_A3136, Dehydratase, citramalate, FumA, fumarase A, fumarase/mesaconase, FumD, Hydratase, mesaconate, Mesaconase, Mesaconase, mesaconate, mesaconase/fumarase, Mesaconate hydratase
ECTree
Advanced search results
Subunits
Subunits on EC 4.2.1.34 - (S)-2-methylmalate dehydratase
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
-
the enzyme consists of two components: component I has MW 45000 and component II has MW 310000, determined by gel filtration. A combination of both components gives the active enzyme. At pH 7.5 or below component II partially dissociates into species with molecular weights of about 165000, 82000, and 37000. At pH 9.0 these species reassociate to form active component II of about the original MW. The observed species may represent a monomer, dimer, tetramer and octamer of a single subunit
?
-
enzyme consists of 2 components, neither component alone possesses hydrolase activity, MW of component I: 46000 Da, gel filtration, MW of component I: 310000 Da, gel filtration, 8 * 37000, SDS-PAGE