Syp synaptophysin [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Sypprovided by RGD
Official Full Name: synaptophysinprovided by RGD
Primary source: RGD:3802
See related: EnsemblRapid:ENSRNOG00000059720 AllianceGenome:RGD:3802
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: Syp1
Summary: Enables protein domain specific binding activity and syntaxin-1 binding activity. Involved in endocytosis; regulation of opioid receptor signaling pathway; and response to amyloid-beta. Located in several cellular components, including postsynaptic density; presynaptic active zone; and synaptic vesicle. Part of protein-containing complex. Is active in synaptic vesicle membrane. Biomarker of Alzheimer's disease and alcohol use disorder. Human ortholog(s) of this gene implicated in non-syndromic X-linked intellectual disability 96. Orthologous to human SYP (synaptophysin). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Restricted expression toward (RPKM 2066.8) See more
Orthologs: human mouse all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: Xq12

Exon count:: 7

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	X	NC_086039.1 (17521348..17536449, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	X	NC_051356.1 (14849444..14864553, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	X	NC_005120.4 (15694699..15709244, complement)

Chromosome X - NC_086039.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Environmental enrichment initiated in adolescence restores the reduced expression of synaptophysin and GFAP in the hippocampus of chronically stressed rats in a sex-specific manner.
Title: Environmental enrichment initiated in adolescence restores the reduced expression of synaptophysin and GFAP in the hippocampus of chronically stressed rats in a sex-specific manner.
Paternal stress alters synaptic density and expression of GAP-43, GRIN1, M1 and SYP genes in the hippocampus and cortex of offspring of stress-induced male rats.
Title: Paternal stress alters synaptic density and expression of GAP-43, GRIN1, M1 and SYP genes in the hippocampus and cortex of offspring of stress-induced male rats.
Cyclic glycine-proline administration normalizes high-fat diet-induced synaptophysin expression in obese rats.
Title: Cyclic glycine-proline administration normalizes high-fat diet-induced synaptophysin expression in obese rats.
SYP protein expression in the hippocampus in the chronic intermittent hypoxia rats.
Title: Changes and Significance of SYP and GAP-43 Expression in the Hippocampus of CIH Rats.
The environmental enrichment protected against the effects of maternal separation as indicated by the lower anxiety levels and the reversal of spatial memory deficits compared to animals housed in standard conditions. These changes were associated with increased synaptophysin expression in the hippocampus.
Title: Beneficial effects of environmental enrichment on behavior, stress reactivity and synaptophysin/BDNF expression in hippocampus following early life stress.
Dexamethasone treatment significantly affects both GAP-43 and synaptophysin protein expression in the hippocampus of aged rats.
Title: A single high dose of dexamethasone increases GAP-43 and synaptophysin in the hippocampus of aged rats.
Study confirmed that IL-1beta stimulated synaptophysin expression and epileptiform discharges, and that blocking the PI3K/Akt/mTOR pathway alleviated these phenomena. Therefore, activation of the PI3K/Akt/mTOR signaling pathway by IL-1beta contributes to the pathogenesis of mesial temporal lobe epilepsy.
Title: The effect of IL-1β on synaptophysin expression and electrophysiology of hippocampal neurons through the PI3K/Akt/mTOR signaling pathway in a rat model of mesial temporal lobe epilepsy.
Synaptophysin cerebellar cortex expression was significantly reduced in newborn animals from diabetic mothers.
Title: Altered expression and localization of synaptophysin in developing cerebellar cortex of neonatal rats due to maternal diabetes mellitus.
showed a significant down-regulation in mRNA expression of synaptophysin in the offspring born to diabetic animals
Title: The impacts of diabetes in pregnancy on hippocampal synaptogenesis in rat neonates.
Syp1 clears Syb2 from the presynaptic active zone to prevent short-term depression.
Title: Synaptophysin 1 Clears Synaptobrevin 2 from the Presynaptic Active Zone to Prevent Short-Term Depression.

Submit: New GeneRIF Correction See all GeneRIFs (45)

Interactions

Go to the top of the page Help

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

Go to the top of the page Help

Markers

DXMGH1 (e-PCR)
- UniSTS:120584

RH132023 (e-PCR)
- UniSTS:215306

GDB:216846 (e-PCR)
- UniSTS:156218

DXWox12 (e-PCR)
- UniSTS:118124

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables SH2 domain binding	IEA Inferred from Electronic Annotation more info
enables SH2 domain binding	ISO Inferred from Sequence Orthology more info
enables SNARE binding	IPI Inferred from Physical Interaction more info	PubMed
enables cholesterol binding	IEA Inferred from Electronic Annotation more info
enables cholesterol binding	ISO Inferred from Sequence Orthology more info
enables identical protein binding	IEA Inferred from Electronic Annotation more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables protein binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein domain specific binding	IPI Inferred from Physical Interaction more info	PubMed
enables protein-containing complex binding	IPI Inferred from Physical Interaction more info	PubMed
enables syntaxin-1 binding	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in endocytosis	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in modulation of chemical synaptic transmission	ISO Inferred from Sequence Orthology more info
involved_in regulation of long-term neuronal synaptic plasticity	IEA Inferred from Electronic Annotation more info
involved_in regulation of long-term neuronal synaptic plasticity	ISO Inferred from Sequence Orthology more info
involved_in regulation of neuronal synaptic plasticity	IBA Inferred from Biological aspect of Ancestor more info
involved_in regulation of neuronal synaptic plasticity	NAS Non-traceable Author Statement more info	PubMed
involved_in regulation of opioid receptor signaling pathway	IDA Inferred from Direct Assay more info	PubMed
involved_in regulation of short-term neuronal synaptic plasticity	IEA Inferred from Electronic Annotation more info
involved_in regulation of short-term neuronal synaptic plasticity	ISO Inferred from Sequence Orthology more info
involved_in regulation of synaptic vesicle priming	IEA Inferred from Electronic Annotation more info
involved_in regulation of synaptic vesicle priming	ISO Inferred from Sequence Orthology more info
involved_in response to amyloid-beta	IEP Inferred from Expression Pattern more info	PubMed

Component	Evidence Code	Pubs
located_in Schaffer collateral - CA1 synapse	IEA Inferred from Electronic Annotation more info
is_active_in Schaffer collateral - CA1 synapse	ISO Inferred from Sequence Orthology more info
located_in basal part of cell	ISO Inferred from Sequence Orthology more info
located_in excitatory synapse	IDA Inferred from Direct Assay more info	PubMed
located_in excitatory synapse	IEA Inferred from Electronic Annotation more info
located_in excitatory synapse	ISO Inferred from Sequence Orthology more info
located_in membrane	ISO Inferred from Sequence Orthology more info
located_in neuromuscular junction	IEA Inferred from Electronic Annotation more info
located_in neuromuscular junction	ISO Inferred from Sequence Orthology more info
located_in neuron projection	ISO Inferred from Sequence Orthology more info
located_in neuron projection terminus	IDA Inferred from Direct Assay more info	PubMed
located_in neuron projection terminus	ISO Inferred from Sequence Orthology more info
located_in neuron spine	IDA Inferred from Direct Assay more info	PubMed
located_in perinuclear region of cytoplasm	IEA Inferred from Electronic Annotation more info
located_in perinuclear region of cytoplasm	ISO Inferred from Sequence Orthology more info
located_in postsynaptic density	IDA Inferred from Direct Assay more info	PubMed
located_in presynapse	ISO Inferred from Sequence Orthology more info
is_active_in presynaptic active zone	IBA Inferred from Biological aspect of Ancestor more info
located_in presynaptic active zone	IDA Inferred from Direct Assay more info	PubMed
located_in presynaptic active zone	IEA Inferred from Electronic Annotation more info
is_active_in presynaptic active zone	ISO Inferred from Sequence Orthology more info
located_in presynaptic membrane	IEA Inferred from Electronic Annotation more info
located_in presynaptic membrane	ISO Inferred from Sequence Orthology more info
part_of protein-containing complex	IDA Inferred from Direct Assay more info	PubMed
located_in synapse	ISO Inferred from Sequence Orthology more info
located_in synaptic vesicle	IDA Inferred from Direct Assay more info	PubMed
located_in synaptic vesicle	ISO Inferred from Sequence Orthology more info
is_active_in synaptic vesicle membrane	IBA Inferred from Biological aspect of Ancestor more info
is_active_in synaptic vesicle membrane	IDA Inferred from Direct Assay more info	PubMed
located_in synaptic vesicle membrane	IDA Inferred from Direct Assay more info	PubMed
located_in synaptic vesicle membrane	IEA Inferred from Electronic Annotation more info
located_in synaptic vesicle membrane	ISO Inferred from Sequence Orthology more info
located_in terminal bouton	HDA more info	PubMed
located_in terminal bouton	IDA Inferred from Direct Assay more info	PubMed
located_in terminal bouton	IEA Inferred from Electronic Annotation more info
located_in terminal bouton	ISO Inferred from Sequence Orthology more info
located_in vestibular calyx terminal	ISO Inferred from Sequence Orthology more info

General protein information

Go to the top of the page Help

Preferred Names: synaptophysin

Names: major synaptic vesicle protein p38

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.