>sp|P55300|MTD_METTM F420-dependent methylenetetrahydromethanopterin dehydrogenase OS=Methanothermobacter marburgensis GN=mtd MVVKIGIIKCGNIGTSPVLDLLLDERADRPNIDVCVVGSGAKMNPDEIERAVPTMLEMER DFVIFISPNPGAPGPAKARELLSAADVPAMIIGDAPGLRVKDEIEEQGLGYIIVKADPMI GARREFLDPTEMASFNSDVIKVLAFTGAYRVVQNTIDAMIADVEAGKAPELPQVVIDTDK AVEAAGYTNPYAKAKAMAAYEIATKVADIDVRGCFMVQDPDQYIPIVASAHEMLSAAAKL AIEAREIEKANDTVLRTPHGKEGKTLSKKDLLAKPE