>sp|Q9KRL3|CANSD_VIBCH Carboxynorspermidine synthase OS=Vibrio cholerae serotype O1 GN=VC_1624 MSILQIGAGGVGWVVAHKAAQNNDVLGDITIASRSIAKCEKIIESIKGKNNLKDSSKKLE ARQVNADDIESLVKLINEVKPDLVINAGPPWVNVAIMEACYQAKVSYLDTSVSVDLCSKG QQVPEAYDAQWAFRDKFKQAGITAILSAGFDPGVVSVFAAYAAKYLFDEIDTIDVLDINA GDHGKKFATNFDPETNLLEIQGDSIYWDAGEWKRVPCHTRMLEFDFPKCGKFKVYSMSHD ELRSLKEFIPAKRIEFWMGFGDRYLNYFNMMRDIGLLSPEPLTLQDGTVVKPLQVLKAML PDPTSLAPGYKGLTCIGTWVQGKKDGKARSVFIYNHADHEVAYHDVEHQAIAYTTGVPAI TAALQFFRGEWAEPGVFNMEQLNPDPFLETMPSIGLGWDVMELEPGQPDIQVVK