>sp|Q1CC09|TRUB_YERPA tRNA pseudouridine synthase B OS=Yersinia pestis bv. Antiqua GN=truB MGRPRRRGRDINGVLLLDKPLGLSSNDVLQKVKRLFSANRAGHTGALDPLATGMLPICLG EATKFSQFLLDSDKRYRVVARLGQRTDTSDAEGALISEREVNLTQAQIDTALESFRGESQ QIPSMYSALKHQGKPLYEYARQGIEVEREARSITVYELLFIRWEGNDLELEIHCSKGTYI RTIIDDLGELLGCGAHVSYLRRLQVATYPSERMVTLEQLTAMVEAAQAEGRSPNPELDSL LLPMDSAVLNFPEVNLLPSVAAYVKQGQPVHVSGAPSEGMVRITEGKERNFIGIGTIAED GRVAPKRLVVESVEVENLPVENKK