Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
expression by baculovirus-infected insect cells | - |
Purification (Comment) | Organism |
---|---|
after expression by baculovirus-infected insect cells. the flavin mononuleotide cofactor dissociates readily from enzyme upon dilution, hence it is important to keep the concentration high during purification | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
[methionine synthase]-cob(II)alamin + NADPH + S-adenosylmethionine | in presence of methionine synthase reductase, holoenzyme formation from apomethionine synthase and methylcobalamin is significantly enhanced due to stabilization of apomethionine synthase. In addition to reductase activity, methionine synthase reductase serves as a special chaperone for methionine synthase. It also has reductase activity for the reaction of aquacobalamin to cob(II)alamin | Homo sapiens | [methionine synthase]-methylcob(I)alamin + NADPH + S-adenosylhomocysteine | - |
? |
Subunits | Comment | Organism |
---|---|---|
More | in addition to reductase activity, methionine synthase reductase serves as a special chaperone for methionine synthase | Homo sapiens |