>tr|Q6N8W4|Q6N8W4_RHOPA Putative branched-chain amino acid transport system substrate-binding protein OS=Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009) GN=RPA1789 PE=1 SV=1 MTKFKLSATAIAVALALPGLSGAALAETNEITIGITVTTTGPAAALGIPERNALEFVAKEIGGHPLKVIVLDDGGDPTAA TTNARRFVTESKADVIMGSSVTPPTVAVSNVANEAQVPHIALAPLPITPERAKWSVAMPQPIPIMGKVLYEHMKKNNIKT VGYIGYSDSYGDLWFNDLKKQGEAMGLKIVAEERFARPDTSVAGQVLKLVAANPDAILVGASGTAAALPQTSLRERGYKG LIYQTHGAASMDFIRIAGKSAEGVLMASGPVMDPEGQDDSALTKKPGLELNTAYEAKYGPNSRSQFAAHSFDAFKVLERV VPVALKTAKPGTQEFREAIRKALVSEKDIAASQGVYSFTETDRYGLDDRSRILLTVKDGKYVMVK