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...

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...

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

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...

at the 1968 Summer Olympics. Quiñones began his professional career as a boxer on September 27, 1971. In his debut Quiñones defeated Carlos Bazán by knockout...

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

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

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

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...

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...

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

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...

Mariano Quiñones Quiñones (1830 – 13 September 1908) was a proponent of the abolition of slavery and of the self-determination of Puerto Rico. Quiñones was...

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

Jader Andrés Quiñónes Caicedo (born 12 December 2000) is a Colombian football player who plays as a central midfielder for América de Cali and the Colombia...

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...

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...

9'-dicis-zeta-corotene:quinone oxidoreductase. This enzyme catalyses the following chemical reaction 9,9'-dicis-zeta-carotene + 2 quinone ⇌ {\displaystyle \rightleftharpoons...

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

George Lee Quiñones (born 1960) is a Puerto Rican artist and actor. Quiñones rose to prominence by creating massive New York City subway car graffiti...

Deinner Alexander Quiñones Quiñones (born August 16, 1995), is a Colombian professional footballer who last played as a midfielder for Maccabi Petah Tikva...

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

(S)-dihydroorotate:quinone oxidoreductase. This enzyme catalyses the electron transfer from dihydroorotate (electron donor) to a quinone (electron acceptor):...

Marc Quiñones is a percussionist, a longtime player in salsa music, a former member of the Southern rock group The Allman Brothers Band (1991–2014) and...

Luis Quiñones may refer to: Luis Quiñones de Benavente (1581–1651), Spanish entremesista Luis Quiñones (baseball) (born 1962), Puerto Rican baseball player...

chemistry, quinoids are a class of chemical compounds that are derived from quinone. Unlike benzenoid structures, the quinoid part is not aromatic. Benzenoid...

quinone ⇌ {\displaystyle \rightleftharpoons } phenylglyoxylyl-CoA + 2 quinol The 3 substrates of this enzyme are phenylacetyl-CoA, H2O, and quinone,...

Juan Manuel "John" Quiñones (born May 23, 1952) is an American journalist and host. After earning a degree from Columbia University Graduate School of...

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...

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