>tr|A0A1D2WDY7|A0A1D2WDY7_9EURY Adenylosuccinate synthetase OS=Methanosphaera sp. A6 GN=purA MTCTILVGGQWGDEGKGKCITYFCTQDKPEIIARAGVGPNAGHSVEFNGEKYGLRLTPSG FFNKEARLLIGAGVLVNPEVFEHELEYLSKYAVEGRTFMDANCAIITDKHTKQDKDSAYL SKKIGTTGSGCGPANADRINRTIDYAKDVPELEKYITDVPSEINKAIDEGKDVFIEGSQG FGLSLYYGTYPYVTSKDTCASTAAADVGVGPTKVDEVIVIFKSYITRVGEGPFPTEISPE EAEKMGIEEYGVVTGRKRRVGLFDKDFAKRSCMINGATQIALTCIDRLYPECAKVNKYED LSQEARDYIEDIEENVGVPITIISTGPDLADTIDLRNEKLN