>sp|Q8R832|BUK1_CALS4 Probable butyrate kinase 1 OS=Caldanaerobacter subterraneus subsp. tengcongensis (strain DSM 15242 / JCM 11007 / NBRC 100824 / MB4) OX=273068 GN=buk1 PE=3 SV=1 MGLALILVINPGSTSTKVAVFRDKEPVFTETLRHSTEELSKYKRIIDQFEFRTQAILDML KEKGISLSQIDAIVGRGGLLKPIESGTYIVNEKMLEDLKKAERGEHASNLGAIIAYTLAK EHNIPAYIVDPVVVDELEDVARITGLPEIEKQSIFHALNQKAIARRLASDLGKRYDEVNL IIAHLGGGISVGAHRKGRVIDVNDALNGEGPFSPERAGGLPVLDLVKLCYSGKYTFEEMK KKLIGKGGIVAHLGTNDVREVYKMIENGDKNAELILDAMAYQTAKEIGSMAVVLKGKVDA IGITGGIAHNEDFVRRIRERVEFIAPVYVYPGEDEMLALAEGAYRVLTGEENPKTYS