>sp|Q2RWS1|BCHL_RHORT Light-independent protochlorophyllide reductase iron-sulfur ATP-binding protein OS=Rhodospirillum rubrum GN=bchL
MFDETMRQPPDGEGSVQVEMDPALHIETAKVFAIYGKGGIGKSTTSSNLSAAFSKLGKRV
VQIGCDPKHDSTFTLTKRLVPTVIDVLQAVHFHTEELRVEDFVYEGYNGVMCVEAGGPPA
GTGCGGYVVGQTVKLLKEHHILEDADVVVFDVLGDVVCGGFATPLQHAERALVVAANDFD
SIFAANRIAAAIQAKAKNYDVRLGGIIANRSVATDQIERFNARSGMRTLAHFPDLDVIRR
SRLCKSTLFEMEPSPELAAVQQEYLRLAEALWEGVEPLTATPLIDREIFDLLGFD