>6JP9_1|Chains A, B, C, D|GMP synthase [glutamine-hydrolyzing] subunit B|Methanocaldococcus jannaschii DSM 2661 (243232) MFDPKKFIDEAVEEIKQQISDRKAIIALSGGVDSSVAAVLTHKAIGDKLTAVFVDTGLMRKGEREEVEKTFRDKLGLNLIVVDAKDRFLNALKGVTDPEEKRKIIGKLFIDVFEEIAEDIKAEVLVQGTIAPDWIETQGKIKSHHNVALPHGMVLEVVEPLRELYKDEVRLLAKELGLPDSIVYRQPFPGPGLAVRVLGEVTEEKLNICREANAIVEEEVKKANLDKDLWQYFAVVLDCKATGVKGDEREYNWIVALRMVKSLDAMTAHVPEIPFDLLKRISKRITSEIPNVARVVFDITDKPPATIEFE