2.1.1.59 S-adenosyl-L-methionine + [cytochrome c]-L-lysine = S-adenosyl-L-homocysteine + [cytochrome c]-N6-methyl-L-lysine hybrid ping-pong mechanism 485479 2.1.1.59 S-adenosyl-L-methionine + [cytochrome c]-L-lysine = S-adenosyl-L-homocysteine + [cytochrome c]-N6-methyl-L-lysine specific methylation site, 1 lysine in cytochrome c, comparison 485474, 485475, 485476