{{위키데이터 속성 추적}}
{{효소 정보
| 이름 = 질산 환원효소 ([[퀴논]])
| AltNames =
| 그림 = 
| 그림_크기 = 
| caption = 
| EC_number = 1.7.5.1
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| GO_code = 
}}

'''질산 환원효소 (퀴논)'''({{llang|en|nitrate reductase (quinone)}}) ({{EC number|1.7.5.1}})는 다음과 같은 화학 반응을 촉매하는 효소이다.

: [[질산염|질산]] + 퀴놀  ⇄  아질산 + [[퀴논]] + H<sub>2</sub>O

질산 환원효소 (퀴논)은 질산에 대한 [[무산소 호흡|혐기성 호흡]]을 지원하는 막결합 효소이다.

== 명명법 ==
질산 환원효소 (퀴논)의 계통명은 '''아질산:퀴논 산화환원효소'''({{llang|en|nitrite:quinone oxidoreductase}})이다.<ref>{{저널 인용| vauthors = Enoch HG, Lester RL | title = The role of a novel cytochrome b-containing nitrate reductase and quinone in the in vitro reconstruction of formate-nitrate reductase activity of E. coli | journal = Biochemical and Biophysical Research Communications | volume = 61 | issue = 4 | pages = 1234–41 | date = December 1974 | pmid = 4616697 | doi = 10.1016/s0006-291x(74)80416-x }}</ref><ref>{{저널 인용| vauthors = Bertero MG, Rothery RA, Palak M, Hou C, Lim D, Blasco F, Weiner JH, Strynadka NC | title = Insights into the respiratory electron transfer pathway from the structure of nitrate reductase A | journal = Nature Structural Biology | volume = 10 | issue = 9 | pages = 681–7 | date = September 2003 | pmid = 12910261 | doi = 10.1038/nsb969 }}</ref><ref>{{저널 인용| vauthors = Lanciano P, Magalon A, Bertrand P, Guigliarelli B, Grimaldi S | title = High-stability semiquinone intermediate in nitrate reductase A (NarGHI) from Escherichia coli is located in a quinol oxidation site close to heme bD | journal = Biochemistry | volume = 46 | issue = 18 | pages = 5323–9 | date = May 2007 | pmid = 17439244 | doi = 10.1021/bi700074y }}</ref><ref>{{저널 인용| vauthors = Bertero MG, Rothery RA, Boroumand N, Palak M, Blasco F, Ginet N, Weiner JH, Strynadka NC | title = Structural and biochemical characterization of a quinol binding site of Escherichia coli nitrate reductase A | journal = The Journal of Biological Chemistry | volume = 280 | issue = 15 | pages = 14836–43 | date = April 2005 | pmid = 15615728 | doi = 10.1074/jbc.M410457200 | doi-access = free }}</ref><ref>{{저널 인용| vauthors = Bonnefoy V, Demoss JA | title = Nitrate reductases in Escherichia coli | journal = Antonie van Leeuwenhoek | volume = 66 | issue = 1-3 | pages = 47–56 | year = 1994 | pmid = 7747940 | doi = 10.1007/bf00871632 }}</ref><ref>{{저널 인용| vauthors = Guigliarelli B, Asso M, More C, Augier V, Blasco F, Pommier J, Giordano G, Bertrand P | title = EPR and redox characterization of iron-sulfur centers in nitrate reductases A and Z from Escherichia coli. Evidence for a high-potential and a low-potential class and their relevance in the electron-transfer mechanism | journal = European Journal of Biochemistry | volume = 207 | issue = 1 | pages = 61–8 | date = July 1992 | pmid = 1321049 | doi = 10.1111/j.1432-1033.1992.tb17020.x | doi-access = free }}</ref><ref>{{저널 인용| vauthors = Iobbi-Nivol C, Santini CL, Blasco F, Giordano G | title = Purification and further characterization of the second nitrate reductase of Escherichia coli K12 | journal = European Journal of Biochemistry | volume = 188 | issue = 3 | pages = 679–87 | date = March 1990 | pmid = 2139607 | doi = 10.1111/j.1432-1033.1990.tb15450.x | doi-access = free }}</ref>

다음은 일반적으로 사용되는 다른 이름들이다.
* '''질산 환원효소 A'''({{llang|en|nitrate reductase A}})
* '''질산 환원효소 Z'''({{llang|en|nitrate reductase Z}})
* '''퀴놀/질산 산화환원효소'''({{llang|en|quinol/nitrate oxidoreductase}})
* '''퀴놀-질산 산화환원효소'''({{llang|en|quinol-nitrate oxidoreductase}})
* '''퀴놀:질산 산화환원효소'''({{llang|en|quinol:nitrate oxidoreductase}})
* '''NarA'''
* '''NarZ'''
* '''NarGHI'''

== 같이 보기 ==
* [[환원효소]]

== 각주 ==
{{각주}}

== 외부 링크 ==
* {{MeshName|Nitrate+reductase+(quinone)}}

{{효소}}
{{질소 공여체 산화환원효소}}

[[분류:EC 1.7.5]]