>B5EP52|ketol-acid reductoisomerase (NADP+)|EC 1.1.1.86|Acidithiobacillus ferrooxidans (strain ATCC 53993 / BNL-5-31)|Swiss-Prot MKVFYDNDADLALIQKKKVAIIGYGSQGHAHALNLKDSGVSVVVGLRKDSSSWEKAGKAG LEVKEVAAAVAAADVVMILTPDEGQGALYRDEIAPNIRQGAALVFAHGFNIHFGQIHPRA DLDCFLVAPKGPGHLVRSTYTQGGGVPSLIAVHQDASGNATNIALSYAKANGGTRAGVIE TSFREETETDLFGEQAVLCGGATALVQAGFETLVEAGYAPEMAYFECMHELKLIVDLMYE GGISNMRYSISNTAEYGDLTRGPRVVNADTKAEMKKILTEIQNGQFAREFILENQSGKPT MQAMRRIGAEHPIEVVGSKLRSMMTWIGQSRIVDRSRN