>sp|C3MIE5|BETB_SINFN Betaine aldehyde dehydrogenase OS=Sinorhizobium fredii GN=betB MKAQPKASHFIDGEYVEDTAGTVIESIYPATGEVIARLHAATPDIVEKAIAAAKRAQPEW AAMSPTARGRILKRAAEIMRERNRELSELETLDTGKPIQETIVADPTSGADSFEFFGGIA AAALNGDYIPLGGDFAYTKRVPLGVCVGIGAWNYPQQIACWKGAPALAAGNSMVFKPSEN TPLGALKIAEILIEAGLPKGLYNVIQGDRSTGPLLVNHPDVAKVSLTGSVPTGKKVAAAA AAELKHVTMELGGKSPLIVFDDADLESAIGGAMLGNFYSTGQVCSNGTRVFVQRKIKDAF LARLKERTEAIVIGDPMDEATQLGPMVSKAQRDKVLSYIEQGKAEGARLVTGGGIPNAVN TEGTYIQPTVFADVTDEMTIAREEIFGPVMCVLDFDDEAEVVARANATEFGLSAGVFTAD LTRAHRVVDQLEAGTLWINTYNLAPVEIPFGGSKQSGFGRENSVAALNHYTELKTVYVGM GKVEAPY