The name of this superfamily has been modified since the most recent official CATH+ release (v4_3_0). At the point of the last release, this superfamily was named:
"Cytochrome c oxidase, subunit Vb
".
FunFam 4: Cytochrome c oxidase subunit 5B
Please note: GO annotations are assigned to the full protein sequence rather than individual protein domains. Since a given protein can contain multiple domains, it is possible that some of the annotations below come from additional domains that occur in the same protein, but have been classified elsewhere in CATH.
There are 1 GO terms relating to "molecular function"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
| GO Term | Annotations | Evidence |
|---|---|---|
|
Cytochrome-c oxidase activity GO:0004129
Catalysis of the reaction: 4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O.
|
4 | Q86NN8 (/ISS) Q9VMB9 (/ISS) Q9VMB9 (/ISS) Q9VMB9 (/ISS) |
There are 4 GO terms relating to "biological process"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
| GO Term | Annotations | Evidence |
|---|---|---|
|
Mitochondrial electron transport, cytochrome c to oxygen GO:0006123
The transfer of electrons from cytochrome c to oxygen that occurs during oxidative phosphorylation, mediated by the multisubunit enzyme known as complex IV.
|
4 | Q86NN8 (/ISS) Q9VMB9 (/ISS) Q9VMB9 (/ISS) Q9VMB9 (/ISS) |
|
Determination of adult lifespan GO:0008340
The control of viability and duration in the adult phase of the life-cycle.
|
1 | P90849 (/IMP) |
|
Lipid storage GO:0019915
The accumulation and maintenance in cells or tissues of lipids, compounds soluble in organic solvents but insoluble or sparingly soluble in aqueous solvents. Lipid reserves can be accumulated during early developmental stages for mobilization and utilization at later stages of development.
|
1 | P90849 (/IMP) |
|
Mitochondrial ATP synthesis coupled proton transport GO:0042776
The transport of protons across a mitochondrial membrane to generate an electrochemical gradient (proton-motive force) that powers ATP synthesis.
|
1 | P90849 (/IMP) |
There are 1 GO terms relating to "cellular component"
The search results have been sorted with the annotations that are found most frequently at the top of the
list. The results can be filtered by typing text into the search box at the top of the table.
| GO Term | Annotations | Evidence |
|---|---|---|
|
Mitochondrial respiratory chain complex IV GO:0005751
A protein complex located in the mitochondrial inner membrane that forms part of the mitochondrial respiratory chain. Contains the 13 polypeptide subunits of cytochrome c oxidase, including cytochrome a and cytochrome a3. Catalyzes the oxidation of reduced cytochrome c by dioxygen (O2).
|
4 | Q86NN8 (/ISS) Q9VMB9 (/ISS) Q9VMB9 (/ISS) Q9VMB9 (/ISS) |