>sp|Q72ER4|TRUB_DESVH tRNA pseudouridine synthase B OS=Desulfovibrio vulgaris GN=truB MPVQQHGLLVLDKPSGPSSAQCISKVKRLGQKKIGHAGTLDPMAGGVLLVLLGHATKISG HLMADGEKVYAGTLRLGETTDTWDAEGTVTATAPWHHVTEADVRAIVDSWLGSSEQEVPP YSAAKHQGQPLYKLSRAGRETPVKTKTVEISLAEVVWCDLPHVRFRVRCSSGTYIRSLAH SLGIRLGCGAVLTELTREYSHPFGLDMAHTLDAVLAEPGRLAERVIPITHALPHWPKVGI SLQQEASVRNGIPLPYQPEMVADMPFMEGVKAILLDTREVPVALVETAIVGGRQVWAVLR GLWS