>tr|O58404|O58404_PYRHO Cobalamin adenosyltransferase-like domain-containing protein OS=Pyrococcus horikoshii GN=PH0671 MRITTKVGDKGSTRLFGGEEVWKDSPIIEANGTLDELTSFIGEAKHYVDEEMKGILEEIQ NDIYKIMGEIGSKGKIEGISEERIKWLEGLISRYEEMVNLKSFVLPGGTLESAKLDVCRT IARRAERKVATVLREFGIGKEALVYLNRLSDLLFLLARVIEIEKNKLKEVRS