>tr|A0A3S5E522|A0A3S5E522_PSEFL RNA polymerase sigma factor OS=Pseudomonas fluorescens GN=algU MLTQEQDQQLVERVQRGDKRAFDLLVLKYQHKILGLIVRFVHDAQEAQDVAQEAFIKAYR ALGNFRGDSAFYTWLYRIAINTAKNHLVARGRRPPDSDVTAEDAEFFEGDHALKDIESPE RAMLRDEIEATVHQTIQQLPEDLRTALTLREFEGLSYEDIATVMQCPVGTVRSRIFRARE AIDKALQPLLREA