voltage-gated calcium channel activity involved in positive regulation of presynaptic cytosolic calcium levels

voltage-gated calcium channel activity involved in positive regulation of presynaptic cytosolic calcium levels

http://purl.obolibrary.org/obo/GO_0099635

Positive regulation of presynaptic cytosolic calcium ion concentrations via the directed movement of calcium ions across the plasma-membrane into the cytosol via the action of voltage-gated calcium ion channels. This is the first step in synaptic transmission. [ GOC:dos ]

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This is just here as a test because I lose it

Term information

database cross reference

Reactome:R-HSA-9659515 (CACNA1D:CACNA2D2:CACNB2 (Cav1.3 channel) transports Ca2+ into the cytosol of an inner hair cell)

Subsets

goslim_synapse

has obo namespace

molecular_function

GO:0099635

Term relations

Equivalent to:

voltage-gated calcium channel activity and part of some positive regulation of presynaptic cytosolic calcium concentration

Subclass of:

voltage-gated calcium channel activity
part of some induction of synaptic vesicle exocytosis by positive regulation of presynaptic cytosolic calcium ion concentration
occurs in some presynapse