>sp|P54222|BETB1_RHIME Betaine aldehyde dehydrogenase 1 OS=Rhizobium meliloti GN=betB1 MRAQPKASHFIDGEYVEDAAGTVIESIYPATGEIIARLHAATPGIVEKAIAAAKRAQPEW AAMSPTARGRILKRAAELMRQRNRELSELETLDTGKPIQETIVADPTSGADSFEFFGGVA PAALNGDYIPLGGDFAYTKRVPLGVCVGIGAWNYPQQIACWKGAPALVAGNAMVFKPSEN TPLGALKIAEILIEAGLPKGLFNVIQGDRATGPLLVNHPDVAKVSLTGSVPTGKKVAGAA AAELKHVTMELGGKSPLIVFDDADLESAIGGAMLGNFYSTGQVCSNGTRVFVQRKIKEPF LARLKERTEAIVIGDPLDEATQLGPMVSAAQRDKVFSYIGKGKAEGARLVTGGGIPNNVS GEGTYIQPTVFADVTDGMTIAREEIFGPVMCVLDFDDEVEVIARANATEFGLSAGVFTAD LTRAHRVADRLEAGTLWINTYNLCPVEIPFGGSKQSGFGRENSVAALNHYTELKTVYVGM GPVEAPY