The quinones are a class of organic compounds that are formally "derived from aromatic compounds [such as benzene or naphthalene] by conversion of an even...

Pyrroloquinoline quinone (PQQ), also called methoxatin, is a redox cofactor and antioxidant. Quinoprotein glucose dehydrogenase is used as a glucose sensor...

1,4-Benzoquinone, commonly known as para-quinone, is a chemical compound with the formula C6H4O2. In a pure state, it forms bright-yellow crystals with...

A quinone methide is a type of conjugated organic compound that contain a cyclohexadiene with a carbonyl and an exocyclic methylidene or extended alkene...

organic compound with formula C6H4O2. It is one of the two isomers of quinone, the other being 1,4-benzoquinone. It is a red volatile solid that is soluble...

Sulfide:quinone reductase (SQR , EC 1.8.5.4) is an enzyme with systematic name sulfide:quinone oxidoreductase. This enzyme catalyses the following chemical...

In enzymology, a hydrogen:quinone oxidoreductase (EC 1.12.5.1) is an enzyme that catalyzes the chemical reaction H2 + quinone ⇌ {\displaystyle \rightleftharpoons...

In enzymology, a NADPH:quinone reductase (EC 1.6.5.5) is an enzyme that catalyzes the chemical reaction NADPH + H+ + 2quinone ⇌ {\displaystyle \rightleftharpoons...

Julián Andrés Quiñones Quiñones (born 24 March 1997) is a professional footballer who plays as a forward or winger for Saudi Pro League club Al-Qadsiah...

Francisco Quiñones may refer to: Francisco Mariano Quiñones (1830–1908), proponent of the abolition of slavery and of the self-determination of Puerto...

Noel Quiñones (born Noel A. Quiñones Motta; July 20, 1959) is a Puerto Rican screenwriter, film director, producer, entrepreneur and philanthropist who...

dehydrogenase (quinone) (EC 1.10.99.2) is an enzyme that catalyzes the chemical reaction 1-(beta-D-ribofuranosyl)-1,4-dihydronicotinamide + a quinone ⇌ {\displaystyle...

dehydrogenase [quinone] 1 is an enzyme that in humans is encoded by the NQO1 gene. This protein-coding gene is a member of the NAD(P)H dehydrogenase (quinone) family...

Frankie Quiñones is a Mexican American stand-up comedian and actor from Los Angeles best known for his role as 'Creeper' in the sketch comedy webseries...

first thought to degrade only to the quinone diimine, but has since been understood to continue to oxidize to quinones, amongst other products. Despite 6PPD...

one quinone ( 2 H 2 + e − {\displaystyle {\ce {2H+2e-}}} ) at the Qi site. (In total, four protons are translocated: two protons reduce quinone to quinol...

Indole-5,6-quinone is an indolequinone, a chemical compound found in the oxidative browning reaction of fruits like bananas where it is mediated by the...

Adolfo Quiñones (May 11, 1955 – December 29, 2020), known professionally as Shabba Doo, was an American actor, break dancer, and choreographer. Of African...

a NAD(P)H dehydrogenase (quinone) (EC 1.6.5.2) is an enzyme that catalyzes the chemical reaction NAD(P)H + H+ + a quinone ⇌ {\displaystyle \rightleftharpoons...

Anairis Quiñones (born September 16, 1997) is an American voice actress. After watching several anime dubs as a child, Quiñones was inspired to pursue...

Quiñones or Quiñónez is a surname. Notable people with the surname include: Álex Quiñónez (1989–2021), Ecuadorian sprinter Alfonso Quiñónez Molina (1874–1950)...

NADH:(quinone-acceptor) oxidoreductase. Other names in common use include reduced nicotinamide adenine dinucleotide (quinone) dehydrogenase, NADH-quinone oxidoreductase...

Lester Quiñones (/kɪnˈjoʊnɛz/ kin-YOH-nez; born November 16, 2000) is a Dominican-American professional basketball player for the New Orleans Pelicans...

In enzymology, a pyrroloquinoline-quinone synthase (EC 1.3.3.11) is an enzyme that catalyzes the chemical reaction 6-(2-amino-2-carboxyethyl)-7,8-dioxo-1...

Víctor Quiñones Hernández (June 30, 1959 – April 2, 2006) was a Puerto Rican professional wrestling promoter, manager, and the founder and owner of International...

In enzymology, a thiosulfate dehydrogenase (quinone) (EC 1.8.5.2) is an enzyme that catalyzes the chemical reaction 2 thiosulfate + 2 6-decylubiquinone...

FAD can exist in four redox states, which are the flavin-N(5)-oxide, quinone, semiquinone, and hydroquinone. FAD is converted between these states by...

p-benzoquinone, para-quinone, or just quinone) 1,2-Benzoquinone, less commonly, left image (also ortho-benzoquinone, o-benzoquinone, ortho-quinone) 1,3-benzoquinone...

anoxia or heterotrophically on fatty acids under air. Dominant respiratory quinone is rhodoquinone-8. Cells are curved rods or rings. Propionivibrio species...

(sometimes quinone-dimethide) is any of the constitutional isomers having the formula C6H4(CH2)2. These compounds are related to the corresponding quinones and...