The name of this superfamily has been modified since the most recent official CATH+ release (v4_4_0). At the point of the last release, this superfamily was named:
"Voltage-gated potassium channels. Chain C
".
FunFam 54: voltage-gated hydrogen channel 1
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 8 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 |
|---|---|---|
|
Voltage-gated proton channel activity GO:0030171
Enables the transmembrane transfer of a proton by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
|
7 | Q1JV40 (/ISS) Q5F4C0 (/ISS) Q5M7E9 (/ISS) Q5M7E9 (/ISS) Q5M8L8 (/ISS) Q6DHQ1 (/ISS) Q96D96 (/ISS) |
|
Voltage-gated proton channel activity GO:0030171
Enables the transmembrane transfer of a proton by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
|
3 | Q3U2S8 (/IDA) Q6DHQ1 (/IDA) Q96D96 (/IDA) |
|
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
2 | Q3U2S8 (/IPI) Q96D96 (/IPI) |
|
Zinc ion binding GO:0008270
Interacting selectively and non-covalently with zinc (Zn) ions.
|
1 | Q6DHQ1 (/IDA) |
|
Voltage-gated cation channel activity GO:0022843
Enables the transmembrane transfer of a cation by a voltage-gated channel. A cation is a positively charged ion. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
|
1 | Q96D96 (/EXP) |
|
Voltage-gated cation channel activity GO:0022843
Enables the transmembrane transfer of a cation by a voltage-gated channel. A cation is a positively charged ion. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
|
1 | Q3U2S8 (/ISO) |
|
Voltage-gated proton channel activity GO:0030171
Enables the transmembrane transfer of a proton by a voltage-gated channel. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.
|
1 | Q3U2S8 (/ISO) |
|
Identical protein binding GO:0042802
Interacting selectively and non-covalently with an identical protein or proteins.
|
1 | Q3U2S8 (/ISO) |
There are 17 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 |
|---|---|---|
|
Cellular response to zinc ion GO:0071294
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
|
7 | Q1JV40 (/ISS) Q3U2S8 (/ISS) Q5F4C0 (/ISS) Q5M7E9 (/ISS) Q5M7E9 (/ISS) Q5M8L8 (/ISS) Q6DHQ1 (/ISS) |
|
Cellular response to pH GO:0071467
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a pH stimulus. pH is a measure of the acidity or basicity of an aqueous solution.
|
7 | Q1JV40 (/ISS) Q3U2S8 (/ISS) Q5F4C0 (/ISS) Q5M7E9 (/ISS) Q5M7E9 (/ISS) Q5M8L8 (/ISS) Q6DHQ1 (/ISS) |
|
Proton transmembrane transport GO:1902600
The directed movement of a proton across a membrane.
|
7 | Q1JV40 (/ISS) Q5F4C0 (/ISS) Q5M7E9 (/ISS) Q5M7E9 (/ISS) Q5M8L8 (/ISS) Q6DHQ1 (/ISS) Q96D96 (/ISS) |
|
Response to zinc ion GO:0010043
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
|
3 | Q3U2S8 (/IDA) Q6DHQ1 (/IDA) Q96D96 (/IDA) |
|
Proton transmembrane transport GO:1902600
The directed movement of a proton across a membrane.
|
3 | Q3U2S8 (/IDA) Q6DHQ1 (/IDA) Q96D96 (/IDA) |
|
Response to pH GO:0009268
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a pH stimulus. pH is a measure of the acidity or basicity of an aqueous solution.
|
2 | Q5F4C0 (/ISS) Q96D96 (/ISS) |
|
Response to zinc ion GO:0010043
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
|
2 | Q5F4C0 (/ISS) Q96D96 (/ISS) |
|
Response to pH GO:0009268
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a pH stimulus. pH is a measure of the acidity or basicity of an aqueous solution.
|
1 | Q3U2S8 (/IDA) |
|
Response to zinc ion GO:0010043
Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
|
1 | Q3U2S8 (/ISO) |
|
Sperm-egg recognition GO:0035036
The initial contact step made between the sperm plasma membrane and outer layer of the egg during fertilization.
|
1 | Q96D96 (/TAS) |
|
Neutrophil degranulation GO:0043312
The regulated exocytosis of secretory granules containing preformed mediators such as proteases, lipases, and inflammatory mediators by a neutrophil.
|
1 | Q96D96 (/TAS) |
|
Cell redox homeostasis GO:0045454
Any process that maintains the redox environment of a cell or compartment within a cell.
|
1 | Q96D96 (/TAS) |
|
Cellular response to zinc ion GO:0071294
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
|
1 | Q96D96 (/IDA) |
|
Cellular response to zinc ion GO:0071294
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a zinc ion stimulus.
|
1 | Q3U2S8 (/ISO) |
|
Cellular response to pH GO:0071467
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a pH stimulus. pH is a measure of the acidity or basicity of an aqueous solution.
|
1 | Q96D96 (/IDA) |
|
Cellular response to pH GO:0071467
Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a pH stimulus. pH is a measure of the acidity or basicity of an aqueous solution.
|
1 | Q3U2S8 (/ISO) |
|
Proton transmembrane transport GO:1902600
The directed movement of a proton across a membrane.
|
1 | Q3U2S8 (/ISO) |
There are 11 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 |
|---|---|---|
|
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
7 | Q1JV40 (/ISS) Q3U2S8 (/ISS) Q5F4C0 (/ISS) Q5M7E9 (/ISS) Q5M7E9 (/ISS) Q5M8L8 (/ISS) Q6DHQ1 (/ISS) |
|
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
2 | Q6DHQ1 (/IDA) Q96D96 (/IDA) |
|
Plasma membrane GO:0005886
The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
|
1 | Q96D96 (/TAS) |
|
Integral component of plasma membrane GO:0005887
The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
1 | Q3U2S8 (/ISO) |
|
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
1 | Q3U2S8 (/IC) |
|
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
1 | Q96D96 (/IDA) |
|
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
1 | Q3U2S8 (/ISO) |
|
Integral component of membrane GO:0016021
The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
|
1 | Q5F4C0 (/ISS) |
|
Secretory granule membrane GO:0030667
The lipid bilayer surrounding a secretory granule.
|
1 | Q96D96 (/TAS) |
|
Phagocytic vesicle membrane GO:0030670
The lipid bilayer surrounding a phagocytic vesicle.
|
1 | Q96D96 (/TAS) |
|
Specific granule membrane GO:0035579
The lipid bilayer surrounding a specific granule, a granule with a membranous, tubular internal structure, found primarily in mature neutrophil cells. Most are released into the extracellular fluid. Specific granules contain lactoferrin, lysozyme, vitamin B12 binding protein and elastase.
|
1 | Q96D96 (/TAS) |
