>tr|A0A891SGR3|A0A891SGR3_ECOLX Oxygen-dependent choline dehydrogenase OS=Escherichia coli O157:H- GN=betA MQFDYIIIGAGSAGNVLATRLTEDPNTSVLLLEAGGPDYRFDFRTQMPAALAFPLQGKRY NWAYETEPEPFMNNRRMECGRGKGLGGSSLINGMCYIRGNAMDLDNWAKEPGLENWSYLD CLPYYRKAETRDVGENDYHGGDGPVSVTTSKPGVNPLFEAMIEAGVQAGYPRTDDLNGYQ QEGFGPMDRTVTPQGRRASTARGYLDQAKSRPNLTIRTHAMTDHIIFDCKRAVGVEWLEG DSTIPTRATANKEVLLCAGAIASPQILQRSGVGNAELLAEFDIPLVHDLPGVGENLQDHL EMYLQYECKEPVSLYPALQWWNQPKIGAEWLFGGTGVGASNHFEAGGFIRSREEFAWPNI QYHFLPVAINYNGSNAVKEHGFQCHVGSMRSPSRGHVRIKSRDPHQHPAILFNYMSHEQD WQEFRDAIRITREIMHQPALDQYRGREISPGTECQTDEQLDEFVRNHAETAFHPCGTCKM GYDEMSVVDGEGRVHGLEGLRVVDASIMPQIITGNLNATTIMIGEKMADMIRGKEALPRS TAGYFVANGMPVRAKKMSRDLN