>sp|A8GBX8|BETB_SERP5 Betaine aldehyde dehydrogenase OS=Serratia proteamaculans (strain 568) OX=399741 GN=betB PE=3 SV=1 MSRFGLQKLYINGAYVDSTDGKTFNAVNPANGEVLAEIQSASAEDVNRAVASAASGQKVW AAMTAMARSRILRRAVDILRERNDELAALETLDTGKAMSETTAVDIVTGADVLEYYAGLI PSIEGQQIPLRDTSFVYTRREPLGVVAGIGAWNYPIQIALWKSAPALAAGNAMIFKPSEV TSLTALKLAEIYTEAGLPDGVFNVVTGSGAEVGQYLTDHPGIAKVSFTGGVKTGKKVMAN ASGSTLKEVTMELGGKSPLIIFDDADLDRAADIAMMANFYSSGQVCTNGTRVFVPAALQA QFEAKILERVKRIRLGDPTDPQTNFGPLVSFAHMESVLRFIESGKNSGARLLCGGERVTE GEFAKGAYVAPTVFTDCRDEMEIVREEIFGPVMSILSYQSEEEVVRRANDTTFGLAAGVV TNDLTRAHRVIHQLEAGICWINTWGESAAEMPVGGYKQSGVGRENGLMTLEHYTQIKSVQ VELGEYASVF