EC - Precorrin-2 C20-methyltransferase

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IntEnz Enzyme Nomenclature


Accepted name:
precorrin-2 C20-methyltransferase
Other names:
S-adenosyl-L-methionine—precorrin-2 methyltransferase
precorrin-2 C20-methyltransferase
Systematic name:
S-adenosyl-L-methionine:precorrin-2 C20-methyltransferase


Links to other databases

Enzymes and pathways: NC-IUBMB , BRENDA , DIAGRAM , ERGO , ExplorEnz , ENZYME@ExPASy , KEGG , MetaCyc , UniPathway
Structural data: CSA , EC2PDB
Gene Ontology: GO:0030788
CAS Registry Number: 131554-12-6


  1. Roessner, C.A., Warren, M.J., Santander, P.J., Atshaves, B.P., Ozaki, S., Stolowich, N.J., Iida, K. and 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: 73-78 (1992). [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. and Scott, A.I.
    Overexpression in Escherichia coli of 12 vitamin B12 biosynthetic enzymes.
    Protein Extr. Purif. 6: 155-163 (1995). [PMID: 7606163]
  3. Debussche, L., Thibaut, D., Cameron, B., Crouzet, J. and Blanche, F.J.
    Biosynthesis of the corrin macrocycle of coenzyme B12 in Pseudomonas denitrificans.
    J. Bacteriol. 175: 7430-7440 (1993). [PMID: 8226690]

[EC created 1999]