Crystal structures of cobalamin-independent methionine synthase complexed with zinc, homocysteine, and methyltetrahydrofolate
Ferrer, J.-L., Ravanel, S., Robert, M., Dumas, R.(2004) J Biol Chem 279: 44235-44238
- PubMed: 15326182 
- DOI: 10.1074/jbc.C400325200
- Primary Citation of Related Structures:  
1U1J, 1U1H, 1U22, 1U1U - PubMed Abstract: 
Cobalamin-independent methionine synthase (MetE) catalyzes the synthesis of methionine by a direct transfer of the methyl group of N5-methyltetrahydrofolate (CH3-H2PteGlun) to the sulfur atom of homocysteine (Hcy). We report here the first crystal structure of this metalloenzyme under different forms, free or complexed with the Hcy and folate substrates ...