>4TRR_1|Chains A, B, C, D, E, F, G, H|Putative D-beta-hydroxybutyrate dehydrogenase|Burkholderia cenocepacia (216591) MAHHHHHHMSNLNGKTAVVTGAASGIGKEIALELAKAGAAVAIADLNQDGANAVADEINKAGGKAIGVAMDVTNEEAVNTGIDKVAEAFGSVDILVSNAGIQIVNPIENYSFADWKKMQAIHVDGAFLTTKAALKHMYKDDRGGVVIYMGSVHSHEASPLKSAYVTAKHGLLGLARVLAKEGAKHNVRSHVVCPGFVRTPLVDKQIPEQAKELGISEEEVIKKVMLGNTVDGVFTTVQDVAQTVLFLSAFPSAALTGQSFIVSHGWFMQ