ID   1.7.5.1
DE   nitrate reductase (quinone).
AN   dissimilatory nitrate reductase.
AN   nitrate reductase A.
AN   nitrate reductase Z.
AN   quinol/nitrate oxidoreductase.
AN   quinol-nitrate oxidoreductase.
CA   a quinol + nitrate = a quinone + H2O + nitrite.
CC   -!- A membrane-bound enzyme which supports anaerobic respiration on
CC       nitrate under anaerobic conditions and in the presence of nitrate
CC       Escherichia coli expresses two forms NarA and NarZ, both being
CC       comprised of three subunits.
CC   -!- Formerly EC 1.7.99.4.
DR   O33732, NARB_SHEFN ;  P39458, NARB_SYNE7 ;  P73448, NARB_SYNY3 ;
DR   P42175, NARG_BACSU ;  P85097, NARG_BRASZ ;  P09152, NARG_ECOLI ;
DR   I3R9M9, NARG_HALMT ;  P9WJQ2, NARG_MYCTO ;  P9WJQ3, NARG_MYCTU ;
DR   P42176, NARH_BACSU ;  P85098, NARH_BRASZ ;  P11349, NARH_ECOLI ;
DR   I3R9M8, NARH_HALMT ;  Q83RN5, NARH_SHIFL ;  P42177, NARI_BACSU ;
DR   P11350, NARI_ECOLI ;  P0AF33, NARV_ECO57 ;  P0AF32, NARV_ECOLI ;
DR   P19318, NARY_ECOLI ;  P19319, NARZ_ECOLI ;
//