>sp|A7NJG1|BCHL_ROSCS Light-independent protochlorophyllide reductase iron-sulfur ATP-binding protein OS=Roseiflexus castenholzii GN=bchL
MSLTLAIYGKGGIGKSTTSSNLSAALALKGAKVLQIGCDPKHDSTFALTGMLQPTVIDVL
TEVDFHHEEVSVEDVVHTGFAGVDTLESGGPPAGSGCGGYVVGETVKLLHEFGLYDKYDV
IVFDVLGDVVCGGFSAPLNYADYGVIIACNDFDSIFAANRLCLAIKQKSARYRVELAGII
ANRVDYELGGGTTLLEQFAETVGTQIIGRVPYHDLIRRSRLMGKTLFEMEGPGKEECTTP
FLEMAEYLLNRPRSTVPKPMGDREIFNVIGGWR