3BQ5

Crystal Structure of T. maritima Cobalamin-Independent Methionine Synthase complexed with Zn2+ and Homocysteine (Monoclinic)

Summary for 3BQ5

Entry DOI	10.2210/pdb3bq5/pdb
Related	1XDJ 3BOF 3BOL 3BQ6
Descriptor	5-methyltetrahydropteroyltriglutamate-homocysteine methyltransferase, ZINC ION, 2-AMINO-4-MERCAPTO-BUTYRIC ACID, ... (5 entities in total)
Functional Keywords	mete, transferase, tim barrel, homocysteine, zinc, zinc inversion, amino-acid biosynthesis, metal-binding, methionine biosynthesis, methyltransferase
Biological source	Thermotoga maritima
Total number of polymer chains	2
Total formula weight	179345.86
Authors	Pejchal, R.,Smith, J.L.,Ludwig, M.L. (deposition date: 2007-12-19, release date: 2008-03-11, Last modification date: 2024-04-03)
Primary citation	Koutmos, M.,Pejchal, R.,Bomer, T.M.,Matthews, R.G.,Smith, J.L.,Ludwig, M.L. Metal active site elasticity linked to activation of homocysteine in methionine synthases. Proc.Natl.Acad.Sci.Usa, 105:3286-3291, 2008 Cited by PubMed: 18296644 DOI: 10.1073/pnas.0709960105 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2 Å)

Structure validation