The Enzyme Database

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EC 2.1.1.130     
Accepted name: precorrin-2 C20-methyltransferase
Reaction: S-adenosyl-L-methionine + precorrin-2 = S-adenosyl-L-homocysteine + precorrin-3A
For diagram of corrin and siroheme biosynthesis (part 2), click here
Systematic name: S-adenosyl-L-methionine:precorrin-2 C20-methyltransferase
Links to other databases: BRENDA, EXPASY, KEGG, MetaCyc, CAS registry number: 131554-12-6
References:
1.  Roessner, C.A., Warren, M.J., Santander, P.J., Atshaves, B.P., Ozaki, S., Stolowich, N.J., Iida, K., Scott, A.I. Expression of Salmonella typhimurium enzymes for cobinamide synthesis. Identification of the 11-methyl and 20-methyl transferases of corrin biosynthesis. FEBS Lett. 301 (1992) 73–78. [PMID: 1451790]
2.  Roessner, C.A., Spencer, J.B., Ozaki, S., Min, C., Atshaves, B.P., Nayar, P., Anousis, N., Stolowich, N.J., Holderman, M.T., Scott, A.I. Overexpression in Escherichia coli of 12 vitamin B12 biosynthetic enzymes. Protein Extr. Purif. 6 (1995) 155–163. [PMID: 7606163]
3.  Debussche, L., Thibaut, D., Cameron, B., Crouzet, J. and Blanche, F. Biosynthesis of the corrin macrocycle of coenzyme B12 in Pseudomonas denitrificans. J. Bacteriol. 175 (1993) 7430–7440. [PMID: 8226690]
[EC 2.1.1.130 created 1999]
 
 


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