>tr|A0A510N4H5|A0A510N4H5_HALSA 2-amino-3,7-dideoxy-D-threo-hept-6-ulosonate synthase OS=Halobacterium salinarum GN=fba2 MTDAGKTARLNRISTDDRLLTIPMDHGITLGAIDGLVDIEATIREVTANGADAVLTQPGI APRVHPNKGDAGYIVHLNASTTLGPDQTDKRRTGTVEDAVRAGADAVSFHINVGSDHEPD QITALADVAADADRLGVPVLAMAYARGPGVDEHDAANLGHAVRLAEEVGADVIKTAYSGS TESFQRVVDATAKPVIIAGGDPAGDRETLQGIRDAMDAGAAGVSTGRTVFQHATPGAMTA AISAVVHDDADPEAALARAGLVVDA