The enzyme cytochrome c oxidase or Complex IV (was EC 1.9.3.1, now reclassified as a translocase EC 7.1.1.9) is a large transmembrane protein complex found...
36 KB (3,606 words) - 08:27, 15 July 2024
Cytochrome c oxidase I (COX1) also known as mitochondrially encoded cytochrome c oxidase I (MT-CO1) is a protein that is encoded by the MT-CO1 gene in...
39 KB (4,502 words) - 03:50, 19 June 2024
Complexes III (Coenzyme Q – Cyt c reductase) and IV (Cyt c oxidase). Cytochrome c is highly water-soluble, unlike other cytochromes. It is capable of undergoing...
33 KB (3,823 words) - 05:09, 22 July 2024
Cytochrome c oxidase II is a protein in eukaryotes that is encoded by the MT-CO2 gene. Cytochrome c oxidase subunit II, abbreviated COXII, COX2, COII...
18 KB (2,088 words) - 20:38, 16 July 2024
Cytochrome c oxidase subunit III (COX3) is an enzyme that in humans is encoded by the MT-CO3 gene. It is one of main transmembrane subunits of cytochrome...
21 KB (2,391 words) - 01:43, 18 January 2024
The oxidase test is used to determine whether an organism possesses the cytochrome c oxidase enzyme. The test is used as an aid for the differentiation...
7 KB (912 words) - 16:05, 24 October 2023
COX5B (redirect from Cytochrome c oxidase subunit Vb)
Cytochrome c oxidase subunit 5B, mitochondrial is an enzyme in humans that is a subunit of the cytochrome c oxidase complex, also known as Complex IV...
11 KB (1,331 words) - 14:53, 27 March 2024
molecules of cytochrome c, the efficiency would be halved, with only one proton transferred per cytochrome c reduced. Cytochrome c oxidase, also known...
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include oxidative metabolism (cytochrome c oxidase, succinate dehydrogenase), xenobiotic detoxification via cytochrome P450 pathways (including metabolism...
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Copper deficiency (section Cytochrome c oxidase)
Copper is required for the functioning of many enzymes, such as cytochrome c oxidase, which is complex IV in the mitochondrial electron transport chain...
28 KB (2,738 words) - 14:03, 24 June 2024
3.4 Glucose oxidase EC 1.4.3.4 Monoamine oxidase EC 1.14.-.- Cytochrome P450 oxidase EC 1.6.3.1 NADPH oxidase EC 1.17.3.2 Xanthine oxidase EC 1.1.3.8 L-gulonolactone...
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oxidase reduces ATP generation. This enzyme was first identified as a distinct oxidase pathway from cytochrome c oxidase as the alternative oxidase is...
11 KB (1,317 words) - 01:32, 27 December 2023
Biochemistry and Molecular Biology (IUBMB), cytochromes a, cytochromes b, cytochromes c and cytochrome d. Cytochrome function is linked to the reversible redox...
10 KB (1,107 words) - 22:33, 2 January 2024
COX18, cytochrome c oxidase assembly factor is a protein that in humans is encoded by the COX18 gene. This gene encodes a cytochrome c oxidase assembly...
3 KB (426 words) - 02:17, 29 January 2023
SCO2 cytochrome c oxidase assembly (also known as SCO2 homolog, mitochondrial and SCO cytochrome oxidase deficient homolog 2) is a protein that in humans...
17 KB (2,117 words) - 07:22, 15 April 2024
because it is a key constituent of the respiratory enzyme complex cytochrome c oxidase. In molluscs and crustaceans, copper is a constituent of the blood...
121 KB (13,746 words) - 08:41, 8 July 2024
Cytochrome c oxidase (COX), the terminal component of the mitochondrial respiratory chain, catalyzes the electron transfer from reduced cytochrome c to...
12 KB (1,374 words) - 10:30, 14 August 2023
MT-TT (section Cytochrome c oxidase deficiency)
mitochondrial respiratory chain, also known as the cytochrome c oxidase deficiency. Cytochrome c oxidase deficiency is a rare genetic condition that can...
6 KB (671 words) - 23:40, 14 October 2022
Cytochrome c oxidase subunit 4 isoform 1, mitochondrial (COX4I1) is an enzyme that in humans is encoded by the COX4I1 gene. COX4I1 is a nuclear-encoded...
12 KB (1,397 words) - 07:36, 18 August 2023
assembly intermediate of cytochrome c oxidase complex (MITRAC complex), which is involved in the regulation of cytochrome c oxidase assembly. Defects in this...
20 KB (2,402 words) - 07:22, 15 April 2024
Protein SCO1 homolog, mitochondrial, also known as SCO1, cytochrome c oxidase assembly protein, is a protein that in humans is encoded by the SCO1 gene...
15 KB (1,850 words) - 07:22, 15 April 2024
Cytochrome c oxidase subunit 8A (COX8A) is a protein that in humans is encoded by the COX8A gene. Cytochrome c oxidase 8A is a subunit of the cytochrome...
4 KB (528 words) - 00:24, 4 March 2023
Cytochrome c oxidase assembly factor COX14 is a protein that in humans is encoded by the COX14 gene. This gene encodes a small single-pass transmembrane...
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Housekeeping gene (section Cytochrome C oxidase)
sapiens cytochrome c oxidase subunit VIIa polypeptide 2 (liver) (COX7A2), COX7A2L NM_004718 COX7C NM_001867 COX8 COX8A NM_004074 Homo sapiens cytochrome c oxidase...
48 KB (4,612 words) - 23:41, 12 December 2023
Cytochrome c oxidase assembly factor 7 (putative) (COA7), also known as Beta-lactamase hap-like protein, Respiratory chain assembly factor 1 (RESA1), Sel1...
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health effects following exposure to cyanide. Cyanide is a potent cytochrome c oxidase (COX, a.k.a. Complex IV) inhibitor, causing asphyxiation of cells...
62 KB (5,707 words) - 00:49, 15 July 2024
Cytochrome c oxidase subunit VIa polypeptide 2 is a protein that in humans is encoded by the COX6A2 gene. Cytochrome c oxidase 6A2 is a subunit of the...
7 KB (938 words) - 18:19, 28 October 2022
Electron transport chain (redirect from Cytochrome a3)
III (cytochrome bc1 complex; labeled III), which passes them to cytochrome c (cyt c). Cyt c passes electrons to Complex IV (cytochrome c oxidase; labeled...
33 KB (4,063 words) - 11:38, 13 July 2024
Cytochrome c oxidase assembly factor 3, also known as Coiled-coil domain-containing protein 56, or Mitochondrial translation regulation assembly intermediate...
9 KB (1,043 words) - 06:36, 15 April 2024
hemeproteins including hemoglobin and myoglobin. Heme A in the cytochrome a portion of cytochrome c oxidase, bound by two histidine residues (shown in pink) An example...
9 KB (820 words) - 08:03, 10 November 2023