presynapse

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• GO:0110165 cellular anatomical entity
•      GO:0030054 cell junction
•      GO:0005575 cellular_component
•          GO:0045202 synapse
•              GO:0098793 presynapse
•                  GO:0043679 axon terminus
•                  GO:0099113 negative regulation of presynaptic cytosolic calcium concentration
•                  GO:0098810 neurotransmitter reuptake
•                  GO:0007269 neurotransmitter secretion
•                  GO:0099533 positive regulation of presynaptic cytosolic calcium concentration
•                  GO:0048786 presynaptic active zone
•                  GO:0099569 presynaptic cytoskeleton
•                  GO:0099523 presynaptic cytosol
•                  GO:0098833 presynaptic endocytic zone
•                  GO:0140238 presynaptic endocytosis
•                  GO:0098830 presynaptic endosome
•                  GO:0042734 presynaptic membrane
•                  GO:0099171 presynaptic modulation of chemical synaptic transmission
•                  GO:0099531 presynaptic process involved in chemical synaptic transmission
•                  GO:0140247 protein catabolic process at presynapse
•                  GO:1905413 regulation of dense core granule exocytosis
•                  GO:0099509 regulation of presynaptic cytosolic calcium ion concentration
•                  GO:0140244 regulation of translation at presynapse
•                  GO:0140251 regulation protein catabolic process at presynapse
•                  GO:0099585 release of sequestered calcium ion into presynaptic cytosol
•                  GO:0099181 structural constituent of presynapse
•                  GO:0008021 synaptic vesicle
•                  GO:0099504 synaptic vesicle cycle
•                  GO:0016079 synaptic vesicle exocytosis
•                  GO:0043195 terminal bouton
•                  GO:0140236 translation at presynapse
•                  GO:0099635 voltage-gated calcium channel activity involved in positive regulation of presynaptic cytosolic calcium levels
•                  GO:0099626 voltage-gated calcium channel activity involved in regulation of presynaptic cytosolic calcium levels

Parents of presynapse (GO:0098793)

subject	relation	object
presynapse	BFO:0000050	synapse (GO:0045202)
presynapse	is_a	cellular anatomical entity (GO:0110165)

Children of presynapse (GO:0098793)

subject	relation	object
synaptic vesicle cycle (GO:0099504)	BFO:0000066	presynapse
presynaptic cytosol (GO:0099523)	BFO:0000050	presynapse
regulation protein catabolic process at presynapse (GO:0140251)	BFO:0000066	presynapse
protein catabolic process at presynapse (GO:0140247)	BFO:0000066	presynapse
terminal bouton (GO:0043195)	is_a	presynapse
synaptic vesicle (GO:0008021)	BFO:0000050	presynapse
voltage-gated calcium channel activity involved in positive regulation of presynaptic cytosolic calcium levels (GO:0099635)	BFO:0000066	presynapse
release of sequestered calcium ion into presynaptic cytosol (GO:0099585)	BFO:0000066	presynapse
regulation of translation at presynapse (GO:0140244)	BFO:0000066	presynapse
positive regulation of presynaptic cytosolic calcium concentration (GO:0099533)	BFO:0000066	presynapse
presynaptic endocytosis (GO:0140238)	BFO:0000066	presynapse
voltage-gated calcium channel activity involved in regulation of presynaptic cytosolic calcium levels (GO:0099626)	BFO:0000066	presynapse
regulation of presynaptic cytosolic calcium ion concentration (GO:0099509)	BFO:0000066	presynapse
structural constituent of presynapse (GO:0099181)	BFO:0000066	presynapse
presynaptic process involved in chemical synaptic transmission (GO:0099531)	BFO:0000066	presynapse
presynaptic membrane (GO:0042734)	BFO:0000050	presynapse
presynaptic endosome (GO:0098830)	BFO:0000050	presynapse
synaptic vesicle exocytosis (GO:0016079)	BFO:0000066	presynapse
presynaptic modulation of chemical synaptic transmission (GO:0099171)	BFO:0000066	presynapse
presynaptic active zone (GO:0048786)	BFO:0000050	presynapse
translation at presynapse (GO:0140236)	BFO:0000066	presynapse
negative regulation of presynaptic cytosolic calcium concentration (GO:0099113)	BFO:0000066	presynapse
neurotransmitter reuptake (GO:0098810)	BFO:0000066	presynapse
presynaptic cytoskeleton (GO:0099569)	BFO:0000050	presynapse
neurotransmitter secretion (GO:0007269)	BFO:0000066	presynapse
regulation of dense core granule exocytosis (GO:1905413)	BFO:0000066	presynapse
axon terminus (GO:0043679)	is_a	presynapse
presynaptic endocytic zone (GO:0098833)	BFO:0000050	presynapse

None.