>sp|Q9AQ50|FNR_KLEOX Fumarate nitrate reduction regulatory protein OS=Klebsiella oxytoca GN=fnr
MIPEKRIIRRIQSGGCAIHCQDCSISQLCIPFTLNEHELDQLDNIIERKKPIQKGQTLFK
AGDELKSLYAIRSGTIKSYTITEQGDEQITGFHLAGDLVGFDAIGTGHHPSFAQALETSM
VCEIPFETLDDLSGKMPNLRQQMMRLMSGEIKGDQDMILLLSKKNAEERLAAFIYNLSRR
FAQRGFSPREFRLTMTRGDIGNYLGLTVETISRLLGRFQKSGMLAVKGKYITIENSDLLA
QLAGQARNVA