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A new class EC 7, Translocases, has been added to the EC list. It will be part of ENZYME from release 2018_10. Read more about EC 7 here.

ENZYME entry: EC 1.7.5.1

Accepted Name
Nitrate reductase (quinone).
Alternative Name(s)
Dissimilatory nitrate reductase.
Nitrate reductase A.
Nitrate reductase Z.
Quinol-nitrate oxidoreductase.
Quinol/nitrate oxidoreductase.
Reaction catalysed
Nitrate + a quinol <=> nitrite + a quinone + H(2)O
Cofactor(s)
Heme; Iron-sulfur; Molybdopterin guanine dinucleotide.
Comment(s)
A membrane-bound enzyme which supports anaerobic respiration on nitrate under anaerobic conditions and in the presence of nitrate Escherichia coli expresses two forms NarA and NarZ, both being comprised of three subunits.
Cross-references
PROSITEPDOC00392
BRENDA1.7.5.1
EC2PDB1.7.5.1
ExplorEnz1.7.5.1
PRIAM enzyme-specific profiles1.7.5.1
KEGG Ligand Database for Enzyme Nomenclature1.7.5.1
IUBMB Enzyme Nomenclature1.7.5.1
IntEnz1.7.5.1
MEDLINEFind literature relating to 1.7.5.1
MetaCyc1.7.5.1
UniProtKB/Swiss-Prot
O33732, NARB_SHEFN;  P39458, NARB_SYNE7;  P73448, NARB_SYNY3;  
P42175, NARG_BACSU;  P85097, NARG_BRASZ;  P09152, NARG_ECOLI;  
I3R9M9, NARG_HALMT;  P9WJQ2, NARG_MYCTO;  P9WJQ3, NARG_MYCTU;  
P42176, NARH_BACSU;  P85098, NARH_BRASZ;  P11349, NARH_ECOLI;  
I3R9M8, NARH_HALMT;  Q83RN5, NARH_SHIFL;  P42177, NARI_BACSU;  
P11350, NARI_ECOLI;  P0AF33, NARV_ECO57;  P0AF32, NARV_ECOLI;  
P19318, NARY_ECOLI;  P19319, NARZ_ECOLI;  

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All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 1.7.5.-
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