>sp|Q21CB8|TRPF_RHOPB N-(5'-phosphoribosyl)anthranilate isomerase OS=Rhodopseudomonas palustris GN=trpF MPLVVKICGLSTRATLDAALAAGADMVGFVVFPASPRHVDLALARQLGDATGDRAAKVAL TVDADDALLESVIETLRPDILQLHGHESAARVAEIRRTFGLPVMKVLGVASAADLAPLPD YAAVADRILFDARAPKGASRPGGLGAVFDWQLLRDLDLALPFMVSGGLTADNVAEAVRIT GAGGVDISSGVETAPGVKDPDLIRAFIRAARASQELMI