>sp|A1B5U1|TRUB_PARDP tRNA pseudouridine synthase B OS=Paracoccus denitrificans GN=truB MARKKGREIHGWLIVDKPAGIGSTDVVGKVRWALDAKKAGHAGTLDPDATGVLAVALGEA TKTVPILTDALKAYDFTVSWGAETSTDDASGGVVKTSDARPDEAAIRAALPEFTGEIMQV PPAVSAVRVDGARAYDLAREGEVVELAARPLWVESLELLGAARDSAELRMVCGKGGYVRS IARDLGRKLGCLGHVAQLRRIWSGPFEAGDGFAFDRIDRANQAEIEAALLPLQAALADLP EMQATEIGATRILNGNPGQVLGHAEFGEEVWVSRNGRALCIGRYMGGEVQPSRVFNLG