С Википедије, слободне енциклопедије
Prekorin-2 C20-metiltransferaza (EC 2.1.1.130 , Precorrin-2 C20-methyltransferase ) je enzim sa sistematskim imenom S-adenozil-L-metionin:prekorin-4 C20-metiltransferaza .[1] [2] [3] katalizuje sledeću hemijsku reakciju
S-adenozil-L-metionin + prekorin-2
⇌
{\displaystyle \rightleftharpoons }
^ Roessner, C.A., Warren, M.J., Santander, P.J., Atshaves, B.P., Ozaki, S., Stolowich, N.J., Iida, K., Scott, A.I. (1992). „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. PMID 1451790 . ^ 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. (1995). „Overexpression in Escherichia coli of 12 vitamin B12 Protein Extr. Purif . 6 : 155—163. PMID 7606163 . ^ Debussche, L., Thibaut, D., Cameron, B., Crouzet, J. and Blanche, F. (1993). „Biosynthesis of the corrin macrocycle of coenzyme B12 Pseudomonas denitrificans ” . J. Bacteriol . 175 : 7430—7440. PMID 8226690 .
