>4ay7_A mol:protein length:348 METHYLCOBALAMIN: COENZYME M METHYLTRANSFERASEHHHHHHMTDMSEFTLKTRLLAALKGEPVDKVPVCSVTQTGIVELMDVVGAPWPEAHTNPELMAKLALANHELSGLEAVRLPYCLTVLVEAMGCEINMGTKNRQPSVTGHPYPKDLEGAAVPADLLQRGRIPVVLEAIKIIREKVGPDVPIVGGMEGPVTVASDLVSVKSFMKWSIKKTDLLEQALDIATEASIIYANAMVEAGADVIAIADPVASPDLMSPDSFRQFLKSRLQKFASSVNSVTVLHICGNVNPILSDMADCGFEGLSVEEKIGSAKKGKEVIGTRARLVGNVSSPFTLLPGPVDKIKAEAKEALEGGIDVLAPGCGIAPMTPLENVKALVAARDEFYA