>sp|P38108|MUCB_PSEAE Sigma factor AlgU regulatory protein MucB OS=Pseudomonas aeruginosa GN=mucB MRTTSLLLLLGSLMAVPATQAADASDWLNRLAEADRQNSFQGTFVYERNGSFSTHEIWHR VESDGAVRERLLQLDGARQEVVRVDGRTQCISGGLADQLADAQLWPVRKFDPSQLASWYD LRLVGESRVAGRPAVVLAVTPRDQHRYGFELHLDRDTGLPLKSLLLNEKGQLLERFQFTQ LNTGAAPAEDQLQAGAECQVVGPAKADGEKTVAWRSEWLPPGFTLTRSFMRRSPVTPDPV ACLTYGDGLARFSVFIEPLHGAMVGDARSQLGPTVVVSKRLQTDDGGQMVTVVGEVPLGT AERVALSIRPEAAAQK