passages.id: split_7_validation_502_passage
passages.type: progene_text
passages.text: The new rpoE - dependent promoters governed expression of genes encoding proteins involved in primary metabolism ( fusA , tufA , recR ) , phospholipid and lipopolysaccharide biosynthesis ( psd , lpxP ) , signal transduction ( sixA ) , proposed inner or outer membrane proteins ( bacA , sbmA , smpA , yeaY ) , and proteins with unknown function ( ybaB , yaiW , yiiS , yiiT , yfeY ) .