>sp|Q97II1|BUK2_CLOAB Butyrate kinase 2 OS=Clostridium acetobutylicum GN=buk2 MKFKLLTINPGSTSTKIAVFENEKEILSETLRHSSKELEAYKNIYEQFEFRKDTILKVLK DKNFNIQNIDAVVGRGGLLKPIVGGTYKVNEKMLKDLKAGVQGEHASNLGGIIANSIAEA FGVSAYIVDPVVVDEMEDIARFSGIPELPRKSIFHALNQKAVAKRYAKESERDYEDLNII VAHMGGGVSVGAHKNGKIIDVNNALDGEGAFSPERSGNLPSGDLVRLCFSGKYTEDEILK KITGKGGFVAYHGTNNALDVQNAALEGDYDAKMTYNAMGYQVAKDIGSAAAVLDGKVDCI ILTGGIAYNKLMTDFIAKKVSFIAPITIYPGEDEMLALAEGTLRVLSGQEEAKKYK