PATHWAY: mmu04721 Help
Entry
Name
Synaptic vesicle cycle - Mus musculus (house mouse)
Description
Communication between neurons is mediated by the release of neurotransmitter from synaptic vesicles (SVs). At the nerve terminal, SVs cycle through repetitive episodes of exocytosis and endocytosis. SVs are filled with neurotransmitters by active transport. The loaded SVs are then docked at a specialized region of the presynaptic plasma membrane known as the active zone, where they undergo a priming reaction. Upon arrival of an action potential, Ca2+ enters through voltage-gated channels and neurotransmitter is released by exocytosis, usually in less than a millisecond. After fusion, the vesicle is retrieved by endocytosis and reloaded for another round of exocytosis.
Class
Organismal Systems; Nervous system
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Mus musculus (house mouse) [GN:
mmu ]
Gene
22348 Slc32a1; solute carrier family 32 (GABA vesicular transporter), member 1 [KO:K15015 ]
110877 Slc18a1; solute carrier family 18 (vesicular monoamine), member 1 [KO:K08155 ]
214084 Slc18a2; solute carrier family 18 (vesicular monoamine), member 2 [KO:K08155 ]
20508 Slc18a3; solute carrier family 18 (vesicular monoamine), member 3 [KO:K14636 ]
140919 Slc17a6; solute carrier family 17 (sodium-dependent inorganic phosphate cotransporter), member 6 [KO:K12302 ]
216227 Slc17a8; solute carrier family 17 (sodium-dependent inorganic phosphate cotransporter), member 8 [KO:K12302 ]
72961 Slc17a7; solute carrier family 17 (sodium-dependent inorganic phosphate cotransporter), member 7 [KO:K12302 ]
22318 Vamp2; vesicle-associated membrane protein 2 [KO:K13504 ]
19339 Rab3a; RAB3A, member RAS oncogene family [KO:K07882 ]
116837 Rims1; regulating synaptic membrane exocytosis 1 [KO:K15291 ]
20614 Snap25; synaptosomal-associated protein 25 [KO:K18211 ]
12286 Cacna1a; calcium channel, voltage-dependent, P/Q type, alpha 1A subunit [KO:K04344 ]
12287 Cacna1b; calcium channel, voltage-dependent, N type, alpha 1B subunit [KO:K04849 ]
108124 Napa; N-ethylmaleimide sensitive fusion protein attachment protein alpha [KO:K15296 ]
11772 Ap2a2; adaptor-related protein complex 2, alpha 2 subunit [KO:K11824 ]
11771 Ap2a1; adaptor-related protein complex 2, alpha 1 subunit [KO:K11824 ]
71770 Ap2b1; adaptor-related protein complex 2, beta 1 subunit [KO:K11825 ]
11773 Ap2m1; adaptor-related protein complex 2, mu 1 subunit [KO:K11826 ]
232910 Ap2s1; adaptor-related protein complex 2, sigma 1 subunit [KO:K11827 ]
11966 Atp6v1b2; ATPase, H+ transporting, lysosomal V1 subunit B2 [KO:K02147 ]
110935 Atp6v1b1; ATPase, H+ transporting, lysosomal V1 subunit B1 [KO:K02147 ]
66335 Atp6v1c1; ATPase, H+ transporting, lysosomal V1 subunit C1 [KO:K02148 ]
68775 Atp6v1c2; ATPase, H+ transporting, lysosomal V1 subunit C2 [KO:K02148 ]
73834 Atp6v1d; ATPase, H+ transporting, lysosomal V1 subunit D [KO:K02149 ]
11973 Atp6v1e1; ATPase, H+ transporting, lysosomal V1 subunit E1 [KO:K02150 ]
74915 Atp6v1e2; ATPase, H+ transporting, lysosomal V1 subunit E2 [KO:K02150 ]
66144 Atp6v1f; ATPase, H+ transporting, lysosomal V1 subunit F [KO:K02151 ]
66237 Atp6v1g2; ATPase, H+ transporting, lysosomal V1 subunit G2 [KO:K02152 ]
66290 Atp6v1g1; ATPase, H+ transporting, lysosomal V1 subunit G1 [KO:K02152 ]
338375 Atp6v1g3; ATPase, H+ transporting, lysosomal V1 subunit G3 [KO:K02152 ]
11974 Atp6v0e; ATPase, H+ transporting, lysosomal V0 subunit E [KO:K02153 ]
76252 Atp6v0e2; ATPase, H+ transporting, lysosomal V0 subunit E2 [KO:K02153 ]
11975 Atp6v0a1; ATPase, H+ transporting, lysosomal V0 subunit A1 [KO:K02154 ]
21871 Atp6v0a2; ATPase, H+ transporting, lysosomal V0 subunit A2 [KO:K02154 ]
27060 Tcirg1; T cell, immune regulator 1, ATPase, H+ transporting, lysosomal V0 protein A3 [KO:K02154 ]
140494 Atp6v0a4; ATPase, H+ transporting, lysosomal V0 subunit A4 [KO:K02154 ]
11972 Atp6v0d1; ATPase, H+ transporting, lysosomal V0 subunit D1 [KO:K02146 ]
242341 Atp6v0d2; ATPase, H+ transporting, lysosomal V0 subunit D2 [KO:K02146 ]
108664 Atp6v1h; ATPase, H+ transporting, lysosomal V1 subunit H [KO:K02144 ]
11984 Atp6v0c; ATPase, H+ transporting, lysosomal V0 subunit C [KO:K02155 ]
114143 Atp6v0b; ATPase, H+ transporting, lysosomal V0 subunit B [KO:K03661 ]
232333 Slc6a1; solute carrier family 6 (neurotransmitter transporter, GABA), member 1 [KO:K05034 ]
20538 Slc6a2; solute carrier family 6 (neurotransmitter transporter, noradrenalin), member 2 [KO:K05035 ]
13162 Slc6a3; solute carrier family 6 (neurotransmitter transporter, dopamine), member 3 [KO:K05036 ]
15567 Slc6a4; solute carrier family 6 (neurotransmitter transporter, serotonin), member 4 [KO:K05037 ]
104245 Slc6a5; solute carrier family 6 (neurotransmitter transporter, glycine), member 5 [KO:K05038 ]
14664 Slc6a9; solute carrier family 6 (neurotransmitter transporter, glycine), member 9 [KO:K05038 ]
240332 Slc6a7; solute carrier family 6 (neurotransmitter transporter, L-proline), member 7 [KO:K05040 ]
243616 Slc6a11; solute carrier family 6 (neurotransmitter transporter, GABA), member 11 [KO:K05044 ]
14411 Slc6a12; solute carrier family 6 (neurotransmitter transporter, betaine/GABA), member 12 [KO:K05045 ]
14412 Slc6a13; solute carrier family 6 (neurotransmitter transporter, GABA), member 13 [KO:K05046 ]
20510 Slc1a1; solute carrier family 1 (neuronal/epithelial high affinity glutamate transporter, system Xag), member 1 [KO:K05612 ]
20511 Slc1a2; solute carrier family 1 (glial high affinity glutamate transporter), member 2 [KO:K05613 ]
20512 Slc1a3; solute carrier family 1 (glial high affinity glutamate transporter), member 3 [KO:K05614 ]
20513 Slc1a6; solute carrier family 1 (high affinity aspartate/glutamate transporter), member 6 [KO:K05617 ]
242607 Slc1a7; solute carrier family 1 (glutamate transporter), member 7 [KO:K05618 ]
Compound
Reference
Authors
Li L, Chin LS
Title
The molecular machinery of synaptic vesicle exocytosis.
Journal
Reference
Authors
Nestler EJ, Hyman SE, Malenka RC.
Title
Molecular neuropharmacology: A foundation for clinical neuroscience
Journal
The McGraw-Hill Companies, Inc. (2001)
Reference
Authors
Chapman ER
Title
How does synaptotagmin trigger neurotransmitter release?
Journal
Reference
Authors
Benfenati F, Onofri F, Giovedi S
Title
Protein-protein interactions and protein modules in the control of neurotransmitter release.
Journal
Reference
Authors
de Saint Basile G, Menasche G, Fischer A
Title
Molecular mechanisms of biogenesis and exocytosis of cytotoxic granules.
Journal
Reference
Authors
Carr CM, Munson M
Title
Tag team action at the synapse.
Journal
Reference
Authors
Sudhof TC
Title
The synaptic vesicle cycle.
Journal
Reference
Authors
Gundelfinger ED, Kessels MM, Qualmann B
Title
Temporal and spatial coordination of exocytosis and endocytosis.
Journal
Reference
Authors
Tang J, Maximov A, Shin OH, Dai H, Rizo J, Sudhof TC
Title
A complexin/synaptotagmin 1 switch controls fast synaptic vesicle exocytosis.
Journal
Reference
Authors
Chapman ER
Title
Synaptotagmin: a Ca(2+) sensor that triggers exocytosis?
Journal
Reference
Authors
Sudhof TC
Title
The synaptic vesicle cycle: a cascade of protein-protein interactions.
Journal
Reference
Authors
Rizo J, Sudhof TC
Title
Snares and Munc18 in synaptic vesicle fusion.
Journal
Reference
Authors
Malsam J, Kreye S, Sollner TH
Title
Membrane fusion: SNAREs and regulation.
Journal
Related pathway
KO pathway
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