WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0086041 voltage-gated potassium channel activity involved in SA node cell action potential depolarization GO

Namespace  molecular_function Obsolete  false
Description  Enables the transmembrane transfer of a potassium ion by a voltage-gated channel through the plasma membrane of an SA node cardiac muscle cell contributing to the depolarization phase of an action potential. A voltage-gated channel is a channel whose open state is dependent on the voltage across the membrane in which it is embedded.

0 Cross References

0 Data Sets

1 Ontology

Name
GO

0 Ontology Annotations

58 Parents

Identifier Name Description
GO:0009987 cellular process Any process that is carried out at the cellular level, but not necessarily restricted to a single cell. For example, cell communication occurs among more than one cell, but occurs at the cellular level.
GO:0051179 localization Any process in which a cell, a substance, or a cellular entity, such as a protein complex or organelle, is transported, tethered to or otherwise maintained in a specific location. In the case of substances, localization may also be achieved via selective degradation.
GO:0008150 biological_process A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence.
GO:0022890 inorganic cation transmembrane transporter activity Enables the transfer of inorganic cations from one side of a membrane to the other. Inorganic cations are atoms or small molecules with a positive charge that do not contain carbon in covalent linkage.
GO:0022857 transmembrane transporter activity Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other.
GO:0005215 transporter activity Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, accross or in between cells.
GO:0003674 molecular_function A molecular process that can be carried out by the action of a single macromolecular machine, usually via direct physical interactions with other molecular entities. Function in this sense denotes an action, or activity, that a gene product (or a complex) performs.
GO:0051234 establishment of localization Any process that localizes a substance or cellular component. This may occur via movement, tethering or selective degradation.
GO:0098655 monoatomic cation transmembrane transport The process in which a monoatomic cation is transported across a membrane. Monatomic cations (also called simple cations) are positively charged ions consisting of exactly one atom.
GO:0008324 monoatomic cation transmembrane transporter activity Enables the transfer of cation from one side of a membrane to the other.
GO:0006812 monoatomic cation transport The directed movement of a monoatomic cation, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Monatomic cations (also called simple cations) are positively charged ions consisting of exactly one atom.
GO:0006810 transport The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter or a transporter complex, a pore or a motor protein.
GO:0006811 monoatomic ion transport The directed movement of a monoatomic ion into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Monatomic ions (also called simple ions) are ions consisting of exactly one atom.
GO:0034220 monoatomic ion transmembrane transport A process in which a monoatomic ion is transported across a membrane. Monatomic ions (also called simple ions) are ions consisting of exactly one atom.
GO:0046873 metal ion transmembrane transporter activity Enables the transfer of metal ions from one side of a membrane to the other.
GO:0055085 transmembrane transport The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.
GO:0015075 monoatomic ion transmembrane transporter activity Enables the transfer of an ion from one side of a membrane to the other.
GO:0030001 metal ion transport The directed movement of metal ions, any metal ion with an electric charge, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
GO:0015318 inorganic molecular entity transmembrane transporter activity Enables the transfer of an inorganic molecular entity from the outside of a cell to the inside of the cell across a membrane. An inorganic molecular entity is a molecular entity that contains no carbon.
GO:0098662 inorganic cation transmembrane transport A process in which an inorganic cation is transported from one side of a membrane to the other by means of some agent such as a transporter or pore.
GO:0098660 inorganic ion transmembrane transport The process in which an inorganic ion is transported across a membrane.
GO:0065007 biological regulation Any process that modulates a measurable attribute of any biological process, quality or function.
GO:0050789 regulation of biological process Any process that modulates the frequency, rate or extent of a biological process. Biological processes are regulated by many means; examples include the control of gene expression, protein modification or interaction with a protein or substrate molecule.
GO:0023052 signaling The entirety of a process in which information is transmitted within a biological system. This process begins with an active signal and ends when a cellular response has been triggered.
GO:0007154 cell communication Any process that mediates interactions between a cell and its surroundings. Encompasses interactions such as signaling or attachment between one cell and another cell, between a cell and an extracellular matrix, or between a cell and any other aspect of its environment.
GO:0015267 channel activity Enables the energy-independent facilitated diffusion of a solute through a transmembrane aqueous pore or channel. Stereospecificity is not exhibited but this transport may be specific for a particular molecular species or class of molecules.
GO:0022803 passive transmembrane transporter activity Enables the transfer of a single solute from one side of a membrane to the other by a mechanism involving conformational change, either by facilitated diffusion or in a membrane potential dependent process if the solute is charged.
GO:0065008 regulation of biological quality Any process that modulates a qualitative or quantitative trait of a biological quality. A biological quality is a measurable attribute of an organism or part of an organism, such as size, mass, shape, color, etc.
GO:0007267 cell-cell signaling Any process that mediates the transfer of information from one cell to another. This process includes signal transduction in the receiving cell and, where applicable, release of a ligand and any processes that actively facilitate its transport and presentation to the receiving cell. Examples include signaling via soluble ligands, via cell adhesion molecules and via gap junctions.
GO:0042391 regulation of membrane potential Any process that modulates the establishment or extent of a membrane potential, the electric potential existing across any membrane arising from charges in the membrane itself and from the charges present in the media on either side of the membrane.

59 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
part of GO:0086046 GO:0086041
is_a GO:0005249 GO:0086041
is_a GO:0005267 GO:0086041
part of GO:0086046 GO:0086041
is_a GO:0022890 GO:0086041
part of GO:0001508 GO:0086041
is_a GO:0015318 GO:0086041
part of GO:1903522 GO:0086041
part of GO:0061337 GO:0086041
part of GO:0098660 GO:0086041
is_a GO:0015079 GO:0086041
part of GO:0098655 GO:0086041
is_a GO:0022857 GO:0086041
is_a GO:0015075 GO:0086041
part of GO:0008150 GO:0086041
part of GO:0065008 GO:0086041
part of GO:0071805 GO:0086041
part of GO:0086001 GO:0086041
part of GO:0065007 GO:0086041
is_a GO:0005267 GO:0086041
part of GO:0034220 GO:0086041
part of GO:0007267 GO:0086041
is_a GO:0005261 GO:0086041
part of GO:0006810 GO:0086041
part of GO:0098662 GO:0086041
part of GO:0051179 GO:0086041
is_a GO:0015267 GO:0086041
part of GO:0042391 GO:0086041
part of GO:0023052 GO:0086041
part of GO:0051899 GO:0086041

3 Synonyms

Name Type
voltage-gated potassium channel activity involved in SAN cell action potential depolarization synonym
voltage-gated potassium channel activity involved in sinus node cell action potential depolarization synonym
voltage-gated potassium channel activity involved in sinoatrial node cell action potential depolarization synonym