Entry
Name
Serotonergic synapse - Sturnira hondurensis
Description
Serotonin (5-Hydroxytryptamine, 5-HT) is a monoamine neurotransmitter that plays important roles in physiological functions such as learning and memory, emotion, sleep, pain, motor function and endocrine secretion, as well as in pathological states including abnormal mood and cognition. Once released from presynaptic axonal terminals, 5-HT binds to receptors, which have been divided into 7 subfamilies on the basis of conserved structures and signaling mechanisms. These families include the ionotropic 5-HT3 receptors and G-protein-coupled 5-HT receptors, the 5-HT1 (Gi /Go -coupled), 5-HT2(Gq-coupled), 5-HT4/6/7 (Gs-coupled) and 5-HT5 receptors. Presynaptically localized 5-HT1B receptors are thought to be the autoreceptors that suppress excess 5-HT release. 5-HT's actions are terminated by transporter- mediated reuptake into neurons, leading to catabolism by monoamine oxidase.
Class
Organismal Systems; Nervous system
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Sturnira hondurensis [GN:
shon ]
Gene
118975168 SLC18A1; chromaffin granule amine transporter isoform X1 [KO:K08155 ]
118999983 CACNA1C; voltage-dependent L-type calcium channel subunit alpha-1C isoform X1 [KO:K04850 ]
118983345 CACNA1D; voltage-dependent L-type calcium channel subunit alpha-1D isoform X1 [KO:K04851 ]
118998346 CACNA1F; voltage-dependent L-type calcium channel subunit alpha-1F [KO:K04853 ]
119003902 CACNA1S; voltage-dependent L-type calcium channel subunit alpha-1S isoform X1 [KO:K04857 ]
118976055 GNAQ; guanine nucleotide-binding protein G(q) subunit alpha [KO:K04634 ]
118990867 PLCB4; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-4 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
118990869 PLCB1; 1-phosphatidylinositol 4,5-bisphosphate phosphodiesterase beta-1 isoform X1 [KO:K05858 ] [EC:3.1.4.11 ]
118989408 ITPR1; inositol 1,4,5-trisphosphate receptor type 1 isoform X1 [KO:K04958 ]
118978442 ITPR2; inositol 1,4,5-trisphosphate receptor type 2 isoform X1 [KO:K04959 ]
118974693 arachidonate 12-lipoxygenase, 12R-type [KO:K08021 ] [EC:1.13.11.-]
119004273 LOW QUALITY PROTEIN: 5-hydroxytryptamine receptor 3C-like [KO:K04819 ]
118996538 guanine nucleotide-binding protein G(s) subunit alpha-like isoform X1 [KO:K04632 ]
118977287 KCNN2; small conductance calcium-activated potassium channel protein 2 isoform X1 [KO:K04943 ]
118995688 KCND2; potassium voltage-gated channel subfamily D member 2 [KO:K04892 ]
118992061 GABRB3; gamma-aminobutyric acid receptor subunit beta-3 isoform X1 [KO:K05181 ]
118978329 GABRB2; gamma-aminobutyric acid receptor subunit beta-2 [KO:K05181 ]
118978632 GABRB1; gamma-aminobutyric acid receptor subunit beta-1 [KO:K05181 ]
118997444 RAPGEF3; rap guanine nucleotide exchange factor 3 isoform X1 [KO:K08014 ]
118989455 GNAI2; guanine nucleotide-binding protein G(i) subunit alpha-2 [KO:K04630 ]
118990034 GNAI3; guanine nucleotide-binding protein G(i) subunit alpha [KO:K04630 ]
119000994 GNAI1; guanine nucleotide-binding protein G(i) subunit alpha-1 [KO:K04630 ]
118983964 GNAO1; guanine nucleotide-binding protein G(o) subunit alpha isoform X1 [KO:K04534 ]
118998185 GNB1; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-1 [KO:K04536 ]
118992860 GNB2; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-2 [KO:K04537 ]
119002185 GNB3; guanine nucleotide-binding protein G(I)/G(S)/G(T) subunit beta-3 [KO:K07825 ]
118995666 GNB4; guanine nucleotide-binding protein subunit beta-4 [KO:K04538 ]
118992638 GNB5; guanine nucleotide-binding protein subunit beta-5 isoform X1 [KO:K04539 ]
118992392 GNG2; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-2 [KO:K07826 ]
118991623 GNG3; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-3 [KO:K04540 ]
118980656 GNG4; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-4 [KO:K04541 ]
118997366 GNG5; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-5 [KO:K04542 ]
119001978 LOW QUALITY PROTEIN: guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-5-like [KO:K04542 ]
118984459 GNG7; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-7 [KO:K04543 ]
118995956 GNG8; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-8 [KO:K04544 ]
118979604 GNG10; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-10 [KO:K04545 ]
118980212 LOW QUALITY PROTEIN: guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-11-like [KO:K04546 ]
118987353 GNG11; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-11 [KO:K04546 ]
118984142 GNG14; putative guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-14 isoform X1 [KO:K04347 ]
118984613 GNG12; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-12 [KO:K04347 ]
118978877 GNG13; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-13 [KO:K04547 ]
118987352 GNGT1; guanine nucleotide-binding protein G(T) subunit gamma-T1 [KO:K04548 ]
118978071 GNGT2; guanine nucleotide-binding protein G(I)/G(S)/G(O) subunit gamma-T2 [KO:K04549 ]
118984103 CACNA1A; voltage-dependent P/Q-type calcium channel subunit alpha-1A isoform X1 [KO:K04344 ]
118980179 CACNA1B; voltage-dependent N-type calcium channel subunit alpha-1B isoform X1 [KO:K04849 ]
118974427 KCNJ3; G protein-activated inward rectifier potassium channel 1 [KO:K04997 ]
118983288 KCNJ6; G protein-activated inward rectifier potassium channel 2 [KO:K05000 ]
118996419 KCNJ9; G protein-activated inward rectifier potassium channel 3 [KO:K05002 ]
118981486 KCNJ5; G protein-activated inward rectifier potassium channel 4 [KO:K04999 ]
118983010 TRPC1; short transient receptor potential channel 1 isoform X1 [KO:K04964 ]
Compound
C01245 D-myo-Inositol 1,4,5-trisphosphate
C05964 11-Dehydro-thromboxane B2
Reference
Authors
Millan MJ, Marin P, Bockaert J, Mannoury la Cour C
Title
Signaling at G-protein-coupled serotonin receptors: recent advances and future research directions.
Journal
Reference
Authors
Bockaert J, Claeysen S, Becamel C, Dumuis A, Marin P
Title
Neuronal 5-HT metabotropic receptors: fine-tuning of their structure, signaling, and roles in synaptic modulation.
Journal
Reference
Authors
Raymond JR, Mukhin YV, Gelasco A, Turner J, Collinsworth G, Gettys TW, Grewal JS, Garnovskaya MN
Title
Multiplicity of mechanisms of serotonin receptor signal transduction.
Journal
Reference
Authors
Noda M, Higashida H, Aoki S, Wada K
Title
Multiple signal transduction pathways mediated by 5-HT receptors.
Journal
Reference
Authors
Daubert EA, Condron BG
Title
Serotonin: a regulator of neuronal morphology and circuitry.
Journal
Reference
Authors
Chameau P, van Hooft JA
Title
Serotonin 5-HT(3) receptors in the central nervous system.
Journal
Reference
Authors
Tournois C, Mutel V, Manivet P, Launay JM, Kellermann O
Title
Cross-talk between 5-hydroxytryptamine receptors in a serotonergic cell line. Involvement of arachidonic acid metabolism.
Journal
Reference
Authors
Iliff JJ, Jia J, Nelson J, Goyagi T, Klaus J, Alkayed NJ
Title
Epoxyeicosanoid signaling in CNS function and disease.
Journal
Reference
Authors
Adayev T, Ray I, Sondhi R, Sobocki T, Banerjee P
Title
The G protein-coupled 5-HT1A receptor causes suppression of caspase-3 through MAPK and protein kinase Calpha.
Journal
Reference
Authors
Albert PR, Tiberi M
Title
Receptor signaling and structure: insights from serotonin-1 receptors.
Journal
Reference
Authors
Durham PL, Russo AF
Title
Serotonergic repression of mitogen-activated protein kinase control of the calcitonin gene-related peptide enhancer.
Journal
Reference
Authors
Robert S, Maillet M, Morel E, Launay JM, Fischmeister R, Mercken L, Lezoualc'h F
Title
Regulation of the amyloid precursor protein ectodomain shedding by the 5-HT4 receptor and Epac.
Journal
Reference
Authors
Lezoualc'h F, Robert SJ
Title
The serotonin 5-HT4 receptor and the amyloid precursor protein processing.
Journal
Reference
Authors
Durham PL, Russo AF
Title
Differential regulation of mitogen-activated protein kinase-responsive genes by the duration of a calcium signal.
Journal
Reference
Authors
Hagberg GB, Blomstrand F, Nilsson M, Tamir H, Hansson E
Title
Stimulation of 5-HT2A receptors on astrocytes in primary culture opens voltage-independent Ca2+ channels.
Journal
Reference
Authors
Nestler EJ, Hyman SE, Malenka RC.
Title
Molecular neuropharmacology: A foundation for clinical neuroscience
Journal
The McGraw-Hill Companies, Inc. (2001)
Related pathway
KO pathway
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