>tr|Q18NW4|Q18NW4_AERPE Probable tRNA pseudouridine synthase B OS=Aeropyrum pernix GN=cbf5 MAEEAVDARGEGARFIEKVKSICGNTSRILYKYDEPTDPRYGYLPHERPLDVYLRYGMIV VDKPPGPTSHEVVAWIKRMLGVSRAGHGGTLDPKVTGVLPVALERMTRIIGTVMHSSKEY VCVMQLHRPVEEDRLREVLKLFEGEIYQKPPLRSSVKRALRTRRVFRIELLEYTGKYALL RVDCEAGTYMRKLCWDIGLVLGVGAHMRELRRIRTGPFSEDSGLMVRLDDVAYAVIRWRE EGKDDLLRRVVIPGEYSVCHIPKVLVRDSAVESLTHGAQLAAPGVAAVEEGVEKGGMVAL MTLKGELIGLGKALASAQEMLEAERGIVVSPTRIIMERGLYPRMWKRQQAPQGA