>sp|Q05624|PTB_CLOB8 Phosphate butyryltransferase OS=Clostridium beijerinckii GN=ptb MSKNFDELLSRLKEVPTKKVAVAVAQDEPVLEAIKEATENNIAQAILVGDKQQIHEIAKK INLDLSDYEIMDIKDPKKATLEAVKLVSSGHADMLMKGLVDTATFLRSVLNKEVGLRTGK LMSHVAVFDVEGWDRLLFLTDAAFNTYPEFKDKVGMINNAVVVAHACGIDVPRVAPICPV EVVNTSMQSTVDAALLAKMSDRGQIKGCVIDGPFALDNAISEEAAHHKGVTGSVAGKADI LLLPNIEAANVMYKTLTYFSKSRNGGLLVGTSAPVILTSRADSFETKVNSIALAALVAAR NK