>sp|B3PSB2|COXX_RHIE6 Protoheme IX farnesyltransferase OS=Rhizobium etli GN=ctaB MTVIDNHEALAKDGELSEASARDYFELLKPRVMSLVVFTAFAGLVLAPGQINPVLGLIAI LCIAVGAGASGALNMWYDADIDAIMSRTAKRPIPAGRIAPSEALAFGLVLSCFSVAILGL AVNWLSAGILAFTIFFYAVIYTMWLKRSTPQNIVIGGAAGAFPPMIGWACVTNSVTIEST VLFLIIFLWTPAHFWALALFKMRDYEAVGVPMLPNVSGERVTKHQIVAYAVLTAICAVLP SYLGFASFAYGLVAAALGAIFIYCSIAVWRMPDGDLKMIPAKKLFAFSIFYLFAIFSALM IDRLAAMLVSYAGGSL