VAMP4
protein-codingvesicle associated membrane protein 4, the group of Vesicle associated membrane proteins
Gene summary
Synaptobrevins/VAMPs, syntaxins, and the 25-kD synaptosomal-associated protein SNAP25 are the main components of a protein complex involved in the docking and/or fusion of synaptic vesicles with the presynaptic membrane. The protein encoded by this gene is a member of the vesicle-associated membrane protein (VAMP)/synaptobrevin family. This protein may play a role in trans-Golgi network-to-endosome transport. [provided by RefSeq, Jul 2008]
MANE transcript
Inheritance
ClinVar variants
Top phenotype
gnomAD constraint
Max pathogenic AF
Genomic locus
External References & Databases
Transcript & Mutation Effects
hg38 • Region Span ~41.9 kbGenCC Phenotypes & Disease Associations
Curated gene-disease validity assertions and inheritance patterns
No GenCC data available for this gene.
ClinVar Associated Diseases & Phenotypes
Reported disease conditions connected to VAMP4 variants in ClinVar
ClinVar Variants & Pathogenicity by Type
Statistics based on transcript NM_003762.5. Only rare variants are included.
We include only reliable ClinVar variants with their consequences to MANE Select, MANE Plus Clinical transcripts, or transcripts with TSL equal to 1. Click a count to filter the variants table below.
Slight differences between displayed counts and ClinVar may occur due to a different transcript/consequence chosen by our variant effect predictor, or because we classify Benign/Likely benign as Likely benign and Pathogenic/Likely pathogenic as Likely pathogenic.
| Effect | PathogenicP | Likely pathogenicLP | VUS | Likely benignLB | BenignB | Sum |
|---|---|---|---|---|---|---|
| synonymous | 3 | 3 | ||||
| missense | 16 | 1 | 17 | |||
| nonsense | 0 | |||||
| start loss | 0 | |||||
| frameshift | 0 | |||||
| splice donor/acceptor (+/-2bp) | 3 | 3 | ||||
| Total | 0 | 0 | 22 | 1 | 0 | 23 |
Transcript Catalog
Annotated transcript isoforms across RefSeq and Ensembl databases
| Transcript ID | Source | Protein ID | Coding Exons | MANE Status |
|---|---|---|---|---|
| RefSeq | NP_003753.2 | 7 | MANE Select | |
| Ensembl | ENSP00000236192.7 | 7 | MANE Select | |
| RefSeq | NP_001172056.1 | 7 | Standard | |
| Ensembl | ENSP00000356714.2 | 7 | Standard |
Gene Ontology (GO) Annotations & Pathways
Biological processes, molecular functions, cellular components and pathways
Pathways ConsensusPathDB
- SNARE interactions in vesicular transport - Homo sapiens (human)
- Nicotine Pathway (Dopaminergic Neuron), Pharmacodynamics
- Vesicle-mediated transport
- Membrane Trafficking
- Clathrin-mediated endocytosis
Biological Process
- microtubule cytoskeleton organization
- endoplasmic reticulum to Golgi vesicle-mediated transport
- synaptic vesicle to endosome fusion
- SNARE complex assembly
- Golgi to plasma membrane protein transport
Molecular Function
- protein binding
Cellular Component
- Golgi membrane
- lysosome
- endosome
- Golgi apparatus
- plasma membrane
gnomAD Constraint
Source:
- Gene type
- protein_coding
- Transcript type
- protein_coding
- Transcript
- ENST00000236192
- Coding exons
- 7
- Length
- 42088
- Individuals with no LoFs
- 125741
- Homozygous LoFs
- 0
- Heterozygous LoFs
- 4
- Defined
- 125745
- p
- 0.0000159
| Z-Score | Observed | Expected | Observed/Expected | Mutation Rate | Total Possible | |
|---|---|---|---|---|---|---|
| Missense | 0.680 | 57 | 73.4 | 0.777 | 0.00000367 | 936 |
| Missense (PolyPhen) | 9 | 14.977 | 0.60091 | 237 | ||
| Synonymous | 1.42 | 14 | 22.6 | 0.619 | 0.00000105 | 239 |
| Loss of Function | 2.06 | 3 | 10.1 | 0.298 | 4.91e-7 | 124 |
Population LoF Frequency
| Population | CAF | p-value | Status |
|---|---|---|---|
| African | 0.000062 | 0.000062 | rare |
| Latino/Admixed American | 0.000029 | 0.000029 | rare |
| Ashkenazi Jewish | 0 | 0.0 | absent |
| East Asian | 0 | 0.0 | absent |
| Finnish | 0 | 0.0 | absent |
| European (Non-Finnish) | 0.0000088 | 0.0000088 | rare |
| South Asian | 0.000034 | 0.000033 | rare |
| Other | 0 | 0.0 | absent |
dbNSFP Gene Annotations
Source:
- Function
- FUNCTION: Involved in the pathway that functions to remove an inhibitor (probably synaptotagmin-4) of calcium-triggered exocytosis during the maturation of secretory granules. May be a marker for this sorting pathway that is critical for remodeling the secretory response of granule.;
Recessive Scores
- pRec
- 0.124
Intolerance Scores
- RVIS EVS
- -0.03
- RVIS percentile EVS
- 51.04
Essentials
- Essential (CRISPR)
- N
- Essential (CRISPR2)
- N
- Essential (gene trap)
- N
- Indispensability pred.
- E
- Indispensability score
- 0.970
Gene Damage Prediction
| All | Recessive | Dominant | |
|---|---|---|---|
| Mendelian | Medium | Medium | Medium |
| Primary Immunodeficiency | Medium | Medium | Medium |
| Cancer | Medium | Medium | Medium |