>sp|P51013|RPE_RHORU Ribulose-phosphate 3-epimerase OS=Rhodospirillum rubrum GN=rpe MTRAIRIAPSLLSADFAISRPRCPSDGRTGADILHFDVMDNHYVPNLTVGPLVCAALRPH TSLPIDVHLMTRPVDPLIDSFAEAGADMITFHPEASDHVHRSVQMIRKRGLKAGVALNPA SPLSLLDHILEDLDLVLIMSVNPGFGGQSFIPSALPKIAALANGRRRACRGDRVDGGVNP ADARALARPGADILVRLAIFGASDRAKAIASIRGAAESGLGQEAA