>sp|A0B8Q8|PURA_METTP Adenylosuccinate synthetase OS=Methanothrix thermoacetophila (strain DSM 6194 / JCM 14653 / NBRC 101360 / PT) OX=349307 GN=purA PE=3 SV=1 MFTIITGAQFGDEGKGKIVDLLAEKYDIIARFQGGDNAGHTVKVGDKTYKLHLVPSGVLF DKRLLIGPGVVLNPKVLWEELQTLWGMGMKVDLGIDPKTSIIMPYHIEMDALREKARTAK IGTTRRGIGYAYIDKIAREEVQMADITDPEMLKRKLEEIAPAKESAIKEMGGDPSVVRDE AQLRAYLEIGRALKNNLTDVSLEINRALDEDKMVLAEGAQGAFLDVIHGTQKFVTSSFTT AGSACANLGVGPVRVDNVVGVVKAYITRVGEGPMPTELKDEIGDRLREAGGEYGTTTGRP RRCGWFDAVLGRKAVYLNGYTELALTKLDVLTGLRRIKICVAYELDGEILEYPPESTYEL ARCVPVYEEMEGWSESISEALDYSDLPQNARAYVERIQELMDVDIAAISVGPAREQTIYM E