>4KUH_1|Chains A, B, C, D, E, F, G, H|3-hydroxybutyryl-CoA dehydrogenase|Clostridium butyricum (632245) MKKVFVLGAGTMGAGIVQAFAAKGCEVIVRDIKEEFVDRGIATITKSLSKLVAKEKITEADKEEILSRISGTTDMKLAADCDLVVEAAIENMKIKKEIFAELDGICKPETILASNTSSLSITEVASATKRADKVIGMHFFNPAPVMKLVEVIRGAATSQETFDAVKEMSESIGKTPVEVAEAPGFVVNRILIPMINEATFILQEGVAKEEDIDAAMKLGANHPMGPLALGDLIGLDVCLAIMDVLYNETGDTKYRASSLLRKYVRAGWLGRKTGKGFYDYHHHHHH