>tr|A0A719V545|A0A719V545_SALTI Vi polysaccharide biosynthesis UDP-N-acetylglucosaminuronic acid C-4 epimerase TviC OS=Salmonella enterica subsp. enterica serovar Typhi str. 404ty GN=G1001_21260 MTAYEELRTKLVLAPKRWLITGVAGFIGSGLLEELLFLNQTVIGLDNFSTGYQHNLDDVR TSVSEEQWSRFIFIQGDIRKFTDCQKACKNVDYVLHQAALGSVPRSLKDPIATNSANIDG FLNMLTAARDAHVSSFTYAASSSTYGDHPDLPKIEERIGRPLSPYAVTKYVNELYADVFA RSYEFNAIGLRYFNVFGRRQNPNGAYSAVIPRWILSLLKDEPIYINGDGSTSRDFCYIEN VIQANLLSATTNDLASKNKVYNVAVGDRTSLNELYYLIRDGLNLWRNEQSRAEPIYKDFR DGDVKHSQADITKIKTFLSYEPEFDIKEGLKQTLKWYIDKHSTLYSSV