>sp|Q9JPA3|BCHB_RUBGI Light-independent protochlorophyllide reductase subunit B OS=Rubrivivax gelatinosus (strain NBRC 100245 / IL144) OX=983917 GN=bchB PE=3 SV=1 MQLTLWTYEGPPHVGAMRVATALDDVHYVLHAPQGDTYADLLFTMIERLPRRPPVTYTTF QARDLGGDTAELFKTACSQAFERFRPNAMLVGASCTAELIQDDPGGLARALALPIPVVPL ELPSYQRKENWGASETFYQVVRTLAGPRAPAPGTPRPAREPGAKPCCNLLGPTALGFRHR DDVREITGLLNELGIEVRTVAPLGASADDIARLGEADFNVVLYPETAQQAAGWLQRFFGQ PFTKTIPIGVKATKAFIAEVLQLAGLPADTPLPDALSRSPWYSRSVDSTYLTGKRVFIFG DATHAIAAARVATEEMGFTVVGLGTYSREFARDVRDAAKHYGVEALITDDYLEVEAKVAE LHPELVLGTQMERHIAKRLGVPCAVISAPVHVQDFPARYSPQMGFEGANVLFDSWVHPLM MGLEEHLLTMFRGDFEFHDGAAASHLGRAAVPPPAAAPAPAAESSDVPAVAETATAAATV AAPAASAPITVAQWAPDAQKELQKIPFFVRGKARRNTERFAAERGLATITVETLYDAKAH FGR