>tr|M1QB19|M1QB19_METMZ Formylmethanofuran dehydrogenase (Tungsten) subunit D OS=Methanosarcina mazei Tuc01 OX=1236903 GN=MmTuc01_2061 PE=4 SV=1
MKIKANLISGRTADQGAHLEAKTHKGYFDACAYCELNSADLEMLGASEGDSLKVTTDFGE
VVVFAKANEGNPDGLAFIPMGPWANAVLDPDTHGCGMPGFKGVPAEIEVTDEKPLEMKAL
MRKYLED