Protein
NAD/NADP-dependent betaine aldehyde dehydrogenase 2
Organism
Rhizobium meliloti (strain 1021)
Function
Involved in the biosynthesis of the osmoprotectant glycine betaine. Catalyzes the reversible oxidation of betaine aldehyde to the corresponding acid.
Similarity
Belongs to the aldehyde dehydrogenase family.
Sequence
MATPLCQPAASHFIDGTFIEDRTGPEILSVNPVDGEIIAKLHGATSCIIEKAIASAKRAQKEWARKEPAERGRVLSRAADIMRARNRELSVLETRDTGKPISETLVADAASGADCLEYFGAIAATLSGDSIQFGEDWVYTRREPLGVCLGIGAWNYPIQIAAWKAAPALACGNAMIFKPSEVTPLSALKLAEILTEAGLPPGVFNIVQGAGDVGAELATHPAIAKVSLTGSVKTGARVASAAMAGIRPVTMELGGKSALIVFDDADVEAAVSGAILGNFYSAGQICSNGTRVFLQRGIREAFLARLLARVAALKIGDPMDEETDIGPLVSAAHRNRVATYVARAEVEGAYQMAPPRKLPPGDAWHEPVVFTNVTDWMTLAREEVFGPVMAVLDFDDEQDVVARANATDFGLAAGIFTRDLVRAHRLAAELEAGTVWINAYNLTPAGMAFGGIKRSGIGRENGRVAIDHYTQLKSVFVSMQT