>sp|B8GDH2|MCH_METPE Methenyltetrahydromethanopterin cyclohydrolase OS=Methanosphaerula palustris GN=mch
MLSVNELALEIFENLAEFAEEFNAAYHELGNGARIVDCGVSTRGGYSAGRAFTEICMGGL
GEVNFRMGEISGIPMPFIDVNTDFPSISCLGAQKAGWTVKVGNYFAMGSGPARALALKPK
HTYEVIGYEDDFDSAVIALESDHLPNGEVMEKIAAECHVDVGNVCAVVAPTASPVGSIQV
SGRCVETAIYKLNELGFDTTKIISAIGSAPIPPVKKDATRAMGCTNDATIYHGRILLTMK
APEIKDYLDKIPSNKSKGYGKPFYDIFKEAEFDFYKIDTSLFSPAEVIINELTEGVVYHV
GAVNPEVTLKSFGLL