>sp|Q8PWS1|HIS7_METMA Imidazoleglycerol-phosphate dehydratase OS=Methanosarcina mazei (strain ATCC BAA-159 / DSM 3647 / Goe1 / Go1 / JCM 11833 / OCM 88) OX=192952 GN=hisB PE=3 SV=1
MRISKISRKTKETDIQLEINLDGKGTADVSTGIGFFDHMLSSFARHAEFDLKVRAEGDLY
VDEHHLIEDTGIVLGKALAEALGDMAGIARFGEARIPMDEALAEVALDVGGRSYLVMKAD
FIAPQVGQFSTQLVKHFFETVASNAKITIHASVYGDNDHHKIEALFKAFAYAMKRAVKIE
GKEVKSTKGTL