Terminology Service < Semantic Lookup Platform

All terms in GO

Label	Id	Description
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.]
calcium channel regulator activity	GO_0005246	[Modulates the activity of a calcium channel.]
ion channel regulator activity	GO_0099106	[Modulates the activity of a channel via direct interaction with it. A channel catalyzes energy-independent facilitated diffusion, mediated by passage of a solute through a transmembrane aqueous pore or channel.]
meiotic telomere tethering at nuclear periphery	GO_0044821	[The process in which a telomere is maintained in a specific location at the nuclear periphery, as part of a meiotic cell cycle.]
telomere tethering at nuclear periphery	GO_0034398	[The process in which a telomere is maintained in a specific location at the nuclear periphery.]
meiotic telomere clustering	GO_0045141	[The cell cycle process in which the dynamic reorganization of telomeres occurs in early meiotic prophase, during which meiotic chromosome ends are gathered in a bouquet arrangement at the inner surface of the nuclear envelope proximal to the spindle pole body. This plays an important role in progression through meiosis and precedes synapsis.]
voltage-gated chloride channel activity	GO_0005247	[Enables the transmembrane transfer of a chloride ion 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.]
chloride channel activity	GO_0005254	[Enables the facilitated diffusion of a chloride (by an energy-independent process) involving passage through a transmembrane aqueous pore or channel without evidence for a carrier-mediated mechanism.]
voltage-gated anion channel activity	GO_0008308	[Enables the transmembrane transfer of an anion by a voltage-gated channel. An anion is a negatively 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.]
GO_0044822	GO_0044822
voltage-gated sodium channel activity	GO_0005248	[Enables the transmembrane transfer of a sodium ion 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.]
retroviral integrase activity	GO_0044823	[Catalysis of the covalent insertion of double-stranded retroviral DNA into host DNA. Proceeds by an endonucleolytic cleavage at each 3'-OH extremity of the viral genome, named 3'-processing, followed by a strand transfer reaction leading to the insertion of the processed viral DNA into the target DNA by a trans-esterification mechanism.]
integrase activity	GO_0008907	[Catalysis of the integration of one segment of DNA into another.]
viral genome integration into host DNA	GO_0044826	[The insertion into a host genome of viral DNA, usually by the action of an integrase enzyme. Once integrated, the provirus persists in the host cell and serves as a template for the transcription of viral genes and replication of the viral genome, leading to the production of new viruses.]
retroviral 3' processing activity	GO_0044824	[The catalysis of the removal of two di- or tri-nucleotides from each 3' end of double-stranded viral DNA, exposing recessed 3' hydroxyls.]
endodeoxyribonuclease activity	GO_0004520	[Catalysis of the hydrolysis of ester linkages within deoxyribonucleic acid by creating internal breaks.]
retroviral strand transfer activity	GO_0044825	[Catalysis of the covalent insertion of processed 3'-viral DNA ends into host chromosomal DNA by a trans-esterification reaction.]
catalytic activity, acting on DNA	GO_0140097	[Catalytic activity that acts to modify DNA.]
viral process	GO_0016032	[A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.]
viral life cycle	GO_0019058	[A set of processes which all viruses follow to ensure survival; includes attachment and entry of the virus particle, decoding of genome information, translation of viral mRNA by host ribosomes, genome replication, and assembly and release of viral particles containing the genome.]