>sp|Q6LWM0|COME_METMP Sulfopyruvate decarboxylase subunit beta OS=Methanococcus maripaludis GN=comE MELTRYEIIKILMEYVTDEIVVCNIGIPSKELFKINDREKNFYMLGSMGLSSSIGHGLAL SVNEKVIAIDGDGSVLMNMGSLATIGKTTPKDFLLLIVDNCAYGSTGNQETHSTCTDLYQ VSKACGIDSIGVFNEEQLRDAVKLALSESGTKVIVAKARPHNENVPNINLVPTEIKHRFM NAIKK