GO:0009486
JSON
cytochrome bo3 ubiquinol oxidase activity
Molecular Function
Definition (GO:0009486 GONUTS page)
Catalysis of the reaction: 2 ubiquinol + O2 + 4 H+ = 2 ubiquinone + 2 H2O + 4 H+ [periplasmic space].
Secondary IDs
GO:0008827
Synonyms
Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope.
Synonym | Type |
---|---|
cytochrome o ubiquinol oxidase activity | related |
cytochrome bo(3) oxidase | exact |
cytochrome bo oxidase | exact |
Ancestor Chart
Child Terms
This table lists all terms that are direct descendants (child terms) of GO:0009486
Child Term | Relationship to GO:0009486 |
---|---|
cytochrome o ubiquinol oxidase complex
|
capable_of |
Annotation Guidance
Usage of this term is subject to the following annotation guidelines:
Annotating to catalytic activities using the IPI evidence code | Link |
Describing enzyme functions that catalyse multi-stage reactions | Link |
Taxon Constraints
The use of this term should conform to the following taxon constraints:
Ancestor GO ID | Ancestor GO Term Name | Relationship | Taxon ID | Taxon | Reference(s) |
---|---|---|---|---|---|
GO:0009486 | cytochrome bo3 ubiquinol oxidase activity | Only in Taxon | 2 | Bacteria |
More information on taxon constraints in GO is available here
Annotation Blacklist
This list aims to correct incorrect annotations to UniProtKB accessions inferred from electronic annotation (IEA) methods that are supplied by the UniProt-GOA project to the GO Consortium:
Category | Entity Type | Entity ID | Taxon ID | Entity Name | Ancestor GO ID | Reason | Rule/Method ID |
---|---|---|---|---|---|---|---|
IEA Review | protein | O63264 | 4957 | ZBI1_ZYGBI | GO:0009055 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | O63264 | 4957 | ZBI1_ZYGBI | GO:0016491 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03879 | 559292 | MBI4_YEAST | GO:0009055 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03879 | 559292 | MBI4_YEAST | GO:0016491 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03880 | 162425 | ANI1_EMEND | GO:0009055 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03880 | 162425 | ANI1_EMEND | GO:0016491 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03882 | 559292 | SCE1_YEAST | GO:0009055 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | P03882 | 559292 | SCE1_YEAST | GO:0016491 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | Q0H8X2 | 5270 | BI1_MYCMD | GO:0016491 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. | |
IEA Review | protein | Q0H8X2 | 5270 | BI1_MYCMD | GO:0009055 | Proteins appear to be intron-encoded endonucleases that hit InterPro cytochrome b/b6 (IPR016175) and Di-haem cytochrome (IPR016174) entries. Communicated by InterPro 29-05-2012. |
Cross-references
Database | ID | Description |
---|---|---|
EC | 7.1.1.3 | |
InterPro | IPR006332 | Quinol oxidase subunit II |
InterPro | IPR010514 | COX aromatic rich motif |
InterPro | IPR014206 | Cytochrome o ubiquinol oxidase, subunit III |
InterPro | IPR014210 | Cytochrome o ubiquinol oxidase subunit IV |
MetaCyc | RXN0-5268 | |
RHEA | 30251 | |
TC | 3.D.4.5.1 |
Cross-Ontology Relations
Relation | Other Ontology | ID | Term |
---|---|---|---|
has_participant | CHEBI | CHEBI:15378 | hydron |
has_participant | CHEBI | CHEBI:17976 | ubiquinol |
has_participant | CHEBI | CHEBI:16389 | ubiquinones |
has_participant | CHEBI | CHEBI:15377 | water |
has_participant | CHEBI | CHEBI:15379 | dioxygen |
Co-occurring Terms
These tables show the number of times the term listed in the table has been co-annotated.
No co-occurrence statistics for GO:0009486 based on ALL annotations
The top 44 of 44 co-occurring terms
Co-occurring Term | PR | S% | #Together | #Compared |
---|---|---|---|---|
cytochrome bo3 ubiquinol oxidase activity
|
5,794.51 | 100.00 | 34,197 | 34,197 |
cytochrome o ubiquinol oxidase complex
|
5,794.51 | 27.93 | 9,552 | 9,552 |
oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor
|
992.66 | 14.62 | 17,091 | 99,766 |
aerobic electron transport chain
|
501.11 | 7.93 | 16,716 | 193,292 |
electron transport chain
|
168.07 | 2.68 | 8,963 | 309,017 |
proton transmembrane transporter activity
|
153.04 | 2.47 | 9,545 | 361,404 |
ATP synthesis coupled electron transport
|
107.02 | 1.77 | 10,082 | 545,890 |
copper ion binding
|
88.50 | 1.46 | 8,943 | 585,529 |
respiratory electron transport chain
|
79.79 | 1.32 | 8,519 | 618,676 |
cytochrome-c oxidase activity
|
69.94 | 1.20 | 24,630 | 2,040,597 |
Totals | 311468 | 153370312 |
No co-occurrence statistics for GO:0009486 based on MANUAL annotations
The top 17 of 17 co-occurring terms
Co-occurring Term | PR | S% | #Together | #Compared |
---|---|---|---|---|
cytochrome bo3 ubiquinol oxidase activity
|
48,673.56 | 100.00 | 29 | 29 |
cytochrome o ubiquinol oxidase complex
|
48,673.55 | 72.41 | 21 | 21 |
oxidoreduction-driven active transmembrane transporter activity
|
48,673.55 | 17.24 | 5 | 5 |
proton transmembrane transporter activity
|
7,172.95 | 12.73 | 14 | 95 |
aerobic electron transport chain
|
5,274.97 | 10.48 | 22 | 203 |
electron transport coupled proton transport
|
2,340.85 | 4.81 | 29 | 603 |
cytochrome-c oxidase activity
|
992.15 | 2.01 | 17 | 834 |
ATP synthesis coupled electron transport
|
680.75 | 1.18 | 2 | 143 |
respiratory electron transport chain
|
545.36 | 1.09 | 8 | 714 |
aerobic respiration
|
409.33 | 0.83 | 11 | 1,308 |
Totals | 198 | 198657 |
Change Log
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- Definition / Synonyms
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- Cross-references
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Timestamp | Action | Category | Detail |
---|---|---|---|
2021-05-24 | Added | RELATION | is a GO:0015453 (oxidoreduction-driven active transmembrane transporter activity) |
2021-03-08 | Deleted | RELATION | is a GO:0015002 (obsolete heme-copper terminal oxidase activity) |
2021-03-02 | Added | SYNONYM | cytochrome o ubiquinol oxidase activity |
2021-03-02 | Added | SYNONYM | cytochrome bo oxidase |
2021-03-02 | Added | SYNONYM | cytochrome bo(3) oxidase |
2021-03-02 | Added | XREF | TC:3.D.4.5.1 |
2021-03-02 | Added | XREF | EC:7.1.1.3 |
2021-03-02 | Deleted | XREF | EC:1.10.3.- |
2021-03-02 | Added | RELATION | is a GO:0016675 (oxidoreductase activity, acting on a heme group of donors) |
2021-03-02 | Added | RELATION | is a GO:0009055 (electron transfer activity) |
Timestamp | Action | Category | Detail |
---|---|---|---|
2003-03-19 | Updated | TERM | cytochrome bo3 ubiquinol oxidase activity |
2002-02-06 | Updated | TERM | cytochrome bo3 ubiquinol oxidase |
2001-04-03 | Updated | TERM | cytochrome bo3 ubiquinol oxidase |
2001-03-30 | Added | TERM | cytochrome bo3 ubiquinol oxidase |
Timestamp | Action | Category | Detail |
---|---|---|---|
2021-03-02 | Added | SYNONYM | cytochrome o ubiquinol oxidase activity |
2021-03-02 | Added | SYNONYM | cytochrome bo oxidase |
2021-03-02 | Added | SYNONYM | cytochrome bo(3) oxidase |
2011-09-16 | Deleted | DEFINITION | Catalysis of the reaction: 2 ubiquinol + O2 + 4 H+ = 2 ubiquinone + 2 H2O + 4 H+[periplasmic space]. |
2011-09-16 | Added | DEFINITION | Catalysis of the reaction: 2 ubiquinol + O2 + 4 H+ = 2 ubiquinone + 2 H2O + 4 H+ [periplasmic space]. |
2010-10-24 | Added | DEFINITION | Catalysis of the reaction: 2 ubiquinol + O2 + 4 H+ = 2 ubiquinone + 2 H2O + 4 H+[periplasmic space]. |
Timestamp | Action | Category | Detail |
---|---|---|---|
2021-05-24 | Added | RELATION | is a GO:0015453 (oxidoreduction-driven active transmembrane transporter activity) |
2021-03-08 | Deleted | RELATION | is a GO:0015002 (obsolete heme-copper terminal oxidase activity) |
2021-03-02 | Added | RELATION | is a GO:0016675 (oxidoreductase activity, acting on a heme group of donors) |
2021-03-02 | Added | RELATION | is a GO:0009055 (electron transfer activity) |
2010-10-24 | Deleted | RELATION | is a GO:0008827 (cytochrome o ubiquinol oxidase activity) |
2010-10-24 | Added | RELATION | is a GO:0015002 (obsolete heme-copper terminal oxidase activity) |
2008-04-01 | Updated | RELATION | is a GO:0008827 (cytochrome o ubiquinol oxidase activity) |
Timestamp | Action | Category | Detail |
---|---|---|---|
2021-03-02 | Added | XREF | TC:3.D.4.5.1 |
2021-03-02 | Added | XREF | EC:7.1.1.3 |
2021-03-02 | Deleted | XREF | EC:1.10.3.- |
2021-01-04 | Deleted | XREF | EC:1.10.3 |
2021-01-04 | Added | XREF | EC:1.10.3.- |
2020-06-22 | Added | XREF | RHEA:30251 |
2016-10-03 | Deleted | XREF | EC:1.10.3.- |
2016-10-03 | Added | XREF | EC:1.10.3 |
2010-10-24 | Added | XREF | MetaCyc:RXN0-5268 |
2001-03-30 | Added | XREF | EC:1.10.3.- |
Timestamp | Action | Category | Detail |
---|---|---|---|
2021-03-02 | Added | SECONDARY | GO:0008827 (cytochrome o ubiquinol oxidase activity) |
2021-03-02 | Added | CONSTRAINT | in_taxon NCBITaxon:2 (Bacteria) |
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