1. Gene
  2. SNAP25 - synaptosome associated protein 25 Gene

SNAP25 - synaptosome associated protein 25 Gene

Homo sapiens

Also known as SUP; RIC4; SEC9; SNAP; CMS18; RIC-4; SNAP-25; bA416N4.2; dJ1068F16.2

Gene ID: 6616 | Gene type: protein coding

About SNAP25

Cytogenetic location: 20p12.2 Genomic coordinates (GRCh38): 20:10,218,830-10,307,418 (from NCBI)

This gene has 23 transcripts (splice variants), 281 orthologues, 3 paralogues and is associated with 3 phenotypes. Restricted expression toward brain (RPKM 418.5).

Summary

Synaptic vesicle membrane docking and fusion is mediated by SNAREs (soluble N-ethylmaleimide-sensitive factor attachment protein receptors) located on the vesicle membrane (v-SNAREs) and the target membrane (t-SNAREs). The assembled v-SNARE/t-SNARE complex consists of a bundle of four helices, one of which is supplied by v-SNARE and the Other three by t-SNARE. For t-SNAREs on the plasma membrane, the protein syntaxin supplies one helix and the protein encoded by this gene contributes the Other two. Therefore, this gene product is a presynaptic plasma membrane protein involved in the regulation of neurotransmitter release. Two alternative transcript variants encoding different protein isoforms have been described for this gene. [provided by RefSeq, Jul 2008]

SNAP25 Products(11)

mRNA Protein Name
NM_001322902.2 NP_001309831.1 synaptosomal-associated protein 25 isoform SNAP25A
NM_001322903.2 NP_001309832.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322904.2 NP_001309833.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322905.2 NP_001309834.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322906.2 NP_001309835.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322907.2 NP_001309836.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322908.2 NP_001309837.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322909.2 NP_001309838.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_001322910.2 NP_001309839.1 synaptosomal-associated protein 25 isoform SNAP25B
NM_003081.5 NP_003072.2 synaptosomal-associated protein 25 isoform SNAP25A
NM_130811.4 NP_570824.1 synaptosomal-associated protein 25 isoform SNAP25B
Gene Ontology
  • Molecular Function
  • Cellular Component
Molecular Function GO Annotation Evidence Reference Source
enables lipid binding EXP
EXP: Inferred from Experiment
30916996 GOA
enables protein binding IPI
IPI: Inferred from physical interaction
8692999 GOA
enables syntaxin-1 binding IPI
IPI: Inferred from physical interaction
12730201 GOA
Cellular Component GO Annotation Evidence Reference Source
part of BLOC-1 complex IDA
IDA: Inferred from direct assay
19546860 GOA
part of SNARE complex IDA
IDA: Inferred from direct assay
12130530 GOA
located in cytoplasm IDA
IDA: Inferred from direct assay
24327345 GOA
located in cytoskeleton IDA
IDA: Inferred from direct assay
24327345 GOA
colocalizes with vesicle IDA
IDA: Inferred from direct assay
15459722 GOA
EXP: Inferred from Experiment IDA: Inferred from direct assay IPI: Inferred from physical interaction IMP: Inferred from mutant phenotype IGI: Inferred from genetic interaction IEP: Inferred from expression pattern

SNAP25 Protein Structure

SNAP-25

SNAP-25: SNAP-25 family (91 - 141)

SNARE

SNARE: SNARE domain (145 - 203)

  • 0
  • 100
  • 206 a.a.
Protein Preferred Names Protein Names

synaptosomal-associated protein 25

resistance to inhibitors of cholinesterase 4 homolog

SNAP25 Protein-protein interaction Information

Type
Protein Name Protein ID Interactor Interactor Species Interactor ID Detection Method Reference
Intra
SNAP25 P60880 ZDHHC17 Homo sapiens Q8IUH5
IF
15603740
Intra
SNAP25 P60880 STX1A Homo sapiens Q16623
Anti Bait CoIP
30610939
Intra
SNAP25 P60880 STX1A Homo sapiens Q16623
Y2H Pooling
16169070
Cross: Cross-species interaction Intra: Intraspecies interaction

Recombinant SNAP25 Proteins

Cat. No. Product Name Accession Purity
HY-P73634 SNAP25 Protein, Human (His) P60880 (M1-G206) ≥95%

Related Diseases

Diseases Alias
Myasthenic Syndrome, Congenital, 18

Congenital Myasthenic Syndrome 18

CMS18

Myasthenic Syndrome, Congenital, 18, With Intellectual Disability And Ataxia

Myasthenic Syndrome, Congenital, 18 With Intellectual Disability And Ataxia

Myasthenic Syndrome, Congenital, Type 18

Developmental And Epileptic Encephalopathy 2

Epileptic Encephalopathy, Early Infantile, 2

DEE2

Eiee2

Issx2

Developmental And Epileptic Encephalopathy, 2

Infantile Spasm Syndrome, X-Linked 2

Early Infantile Epileptic Encephalopathy 2

X-Linked Infantile Spasm Syndrome 2

Atypical Rett Syndrome Cdkl5-Related

Atypical Rett Syndrome Hanefeld Variant

Infantile Spasm Syndrome X-Linked 2

Rett Syndrome Early-Onset Seizure Variant

Rett Syndrome Variant With Infantile Spasms

Encephalopathy, Epileptic, Early Infantile, Type 2

Developmental And Epileptic Encephalopathy

Encephalopathy, Developmental And Epileptic

Presynaptic Congenital Myasthenic Syndromes

Presynaptic Congenital Myasthenic Syndrome

Congenital Myasthenic Syndromes, Presynaptic

Early Infantile Epileptic Encephalopathy

Early Infantile Epileptic Encephalopathy With Burst-Suppression

Early Infantile Epileptic Encephalopathy With Suppression Bursts

Eiee

Early Infantile Epileptic Encephalopathy With Suppression-Bursts

Ohtahara Syndrome

Encephalopathy, Epileptic, Early Infantile

Ohtahara Syndrome
Foodborne Botulism

Botulism

Botulism Poisoning

Intoxication With Clostridium Botulinum Toxin

Wound Botulism

Food Poisoning Due To Clostridium Botulinum

Infection Due To Clostridium Botulinum

Infant Botulism

Intoxication Botulism

Botulism, Infantile

Clostridium Botulinum Poisoning

Botulism Nos

Epilepsy With Generalized Tonic-Clonic Seizures

Tonic-Clonic Epilepsy

Epileptic Seizures, Tonic-Clonic

Grand Mal Epilepsy

Epilepsy, Tonic-Clonic

Focal Epilepsy

Partial Epilepsy

Epilepsies, Partial

Localisation-Related Epilepsy

Tetanus

Lockjaw

Clostridial Tetanus

Infection Due To Clostridium Tetani

Lock-Jaw

Creutzfeldt-Jakob Disease

Variant Creutzfeldt-Jakob Disease

CJD

Bovine Spongiform Encephalopathy

Vcjd

Inherited Creutzfeldt-Jakob Disease

Creutzfeldt-Jakob Disease, Familial

Creutzfeldt Jakob Disease

Creutzfeldt-Jacob Disease

Creutzfeldt Jacob Disease

Sporadic Creutzfeldt-Jakob Disease

Encephalopathy, Bovine Spongiform

Creutzfeldt-Jakob Disease, Variant, Resistance To

Creutzfeldt-Jakob Disease, Variant

Creutzfeldt Jacob Syndrome

Jakob-Creutzfeldt Disease

Subacute Spongiform Encephalopathy

Transmissible Virus Dementia

New Variant Of Cjd

Nv-Cjd

Variant Cjd

Variant Creutzfeldt-Jacob Disease

Sporadic Cjd

Inherited Cjd

Acquired Creutzfeldt-Jakob Disease

Variant Mcj

Encephalopathy Bovine Spongiform

Familial Creutzfeldt-Jakob Disease

Creutzfeldt-Jakob Syndrome

New Variant Creutzfeldt-Jakob Disease

Creutzfeldt-Jakob Disease, Sporadic

Acquired Cjd

Scjd - [Sporadic Creutzfeldt-Jakob Disease]

Idiopathic Creutzfeldt-Jakob Disease

Creutzfeld-Jakob Disease Nos

Vcjd - [Variant Creutzfeldt-Jakob Disease]

Antisocial Personality Disorder

Dissocial Personality Disorder

Asocial Personality

Psychopath.Personality

Psychopathic Personality

Psychopathic Personality Disorder

Sociopathic Personality

Attention Deficit-Hyperactivity Disorder

Attention Deficit Hyperactivity Disorder

ADHD

Attention Deficit Disorder

Attention Deficit-Hyperactivity Disorder, Susceptibility To

Attention Deficit Disorder With Hyperactivity

Hyperkinetic Disorder

Hyperactivity Of Childhood

Attention-Deficit/Hyperactivity Disorder

Add

Addh

Attention Deficit

Attention Deficit Disorder Of Childhood With Hyperactivity

Attention Deficit Disorder With Hyperactivity Syndrome

Hyperkinetic Syndrome

Attention-Deficit Hyperactivity Disorder

Attention-Deficit/Hyperactivity Disorder, Predominantly Inattentive Type

Disturbance Of Activity And Attention

Disorder Of Activity And Attention

Adhd - [Attention Deficit Hyperactivity Disorder]

Hyperkinetic Disorders

Disorder Of Activity And Attention With Hyperkinesia

Attention Deficit Syndrome With Hyperactivity

Hyperhidrosis, Gustatory

Frey Syndrome

Gustatory Sweating

Auriculotemporal Nerve Syndrome

Gustatory Hyperhidrosis

Frey'S Syndrome

Sweating, Gustatory

HYPRG

Baillarger Syndrome

Hyperhidrosis Gustatory

Auriculotemporal Syndrome

Insulinoma

Islet Cell Adenoma

Insulin-Producing Tumor Of Islet Cells

Adenoma Islet Cell

Islet Cell Tumor

Experimental Organism Islet Cell Adenoma Neoplasm

Coloboma Of Macula

Coloboma

Congenital Ocular Coloboma

Microphthalmia, Isolated, With Coloboma

Agenesis Of Macula

Hereditary Macular Coloboma

Ocular Coloboma

Coloboma Of Eye

Macular Coloboma

Uveoretinal Coloboma

Personality Disorder

Personality Disorders

Character Disorder

Personality

Specific Personality Disorders

Enduring Personality Change After Psychiatric Illness

Congenital Myasthenic Syndrome

Congenital Myasthenia

Congenital Myasthenic Syndromes

Cms

Myasthenic Syndromes, Congenital

Myasthenic Syndromes Congenital

Myasthenic Syndrome, Congenital

Congenital Myasthenic Syndrome Ib

Congenital And Developmental Myasthenia

Developmental Myasthenia

Anal Spasm

Proctospasm

Anorectal Spasm

Rectal Spasm

Detrusor Sphincter Dyssynergia

Detrusor And Sphincter Dyssynergia

Infant Botulism

Infant Intestinal Botulism

Infant Intestinal Toxemia Botulism

Infant Intestinal Toxin-Mediated Botulism

Infantile Botulism

Botulism, Infantile

Benign Familial Infantile Epilepsy

Benign Familial Infantile Seizures

Bfie

Benign Familial Infantile Convulsion

Bfic

Bfis

Benign Familial Infantile Convulsions

Familial Benign Neonatal Epilepsy

Watanabe-Vigevano Syndrome

Bipolar Disorder

Bipolar Depression

Manic Disorder

Depression, Bipolar

Bipolar Disorder Manic Phase

Depressive-Manic Psych.

Manic Bipolar Affective Disorder

Manic Bipolar I Disorder

Manic Depression

Manic Depressive Disorder

Mixed Bipolar Disorder

Bipolar Affective Disorder

Bipolar Affective Psychosis

Bipolar Spectrum Disorder

Manic Depressive Illness

Depression Bipolar

Bipolar Disorder, Mixed

Major Affective Disorder

Major Affective Disorder 1

Major Affective Disorder 2

Cervical Dystonia

Spasmodic Torticollis

Abcd Syndrome

ABCDS

Albinism, Black Lock, Cell Migration Disorder Of The Neurocytes Of The Gut, And Deafness

Albinism, Black Lock, Cell Migration Disorder Of The Neurocytes Of The Gut And Deafness

Blepharospasm
Ptosis

Blepharoptosis

Drooping Eyelid

Droopy Eyelid

Ptosis Of Eyelid

Paralysis Of Levator Palpebrae Superioris

Oppositional Defiant Disorder

Disorder

Oppositional Defiance

Behavioural Disorder

Oppositional Defiance

Disruptive Mood Dysregulation Disorder

Down Syndrome

Trisomy 21

Complete Trisomy 21 Syndrome

Down'S Syndrome

Trisomy 21 Syndrome

Down'S Syndrome - Trisomy 21

Downs Syndrome

G Trisomy

47,Xx,+21

47,Xy,+21

Trisomy G

Down Syndrome, Susceptibility To

Chromosome 21 Trisomy

Trisomy 21 Nos

Abnormal Autosomes 21

Schizophrenia

SCZD

Schizophrenia With Or Without An Affective Disorder

Schizophrenia 12

Schizophrenia, Susceptibility To

Schizophrenia-1

Dementia Praecox

Schizophrenia 1

Wound Botulism

Cutaneous Infectious Botulism

Cutaneous Toxin-Mediated Botulism

Inoculation Botulism

Skin Infectious Botulism

Skin Toxin-Mediated Botulism

Focal Dystonia

Dystonia, Focal, Task-Specific

Histrionic Personality Disorder
Amyotrophic Lateral Sclerosis 3

ALS3

Amyotrophic Lateral Sclerosis Type 3

Episodic Kinesigenic Dyskinesia 1

Paroxysmal Kinesigenic Choreoathetosis

Paroxysmal Kinesigenic Dyskinesia

Dystonia 10

Familial Paroxysmal Kinesigenic Dyskinesia

Episodic Kinesigenic Dyskinesia

EKD1

Pkc

Pkd

Dyt10

Familial Pkd

Paroxysmal Kinesigenic Choreathetosis

Familial Paroxysmal Dystonia

Dystonia, Familial Paroxysmal

Dyt-Prrt2

Dystonia, Type 10

Fox-Fordyce Disease

Fox Fordyce Disease

Apocrine Miliaria

Fox-Fordyce Syndrome

Miliaria, Apocrine

Prion Disease

Spongiform Encephalopathy

Transmissible Spongiform Encephalopathies

Prion Diseases

Prion Disease Pathway

Transmissible Spongiform Encephalopathy

Prion Induced Disorder

Prion Protein Disease

Inherited Human Transmissible Spongiform Encephalopathies

Prion Protein Diseases

Prion-Associated Disorders

Prion-Induced Disorders

Transmissible Dementias

Tses

Human Prion Disease

Tse

Encephalopathy, Transmissible Spongiform

Prion Disease, Susceptibility To

Spongiform Encephalopathies

Human Transmissible Spongiform Encephalopathies, Inherited

Infancy Electroclinical Syndrome
Narcolepsy

Paroxysmal Sleep

Gelineau Syndrome

Narcoleptic Syndrome

Narcolepsy-Cataplexy Syndrome

Cataplexy And Narcolepsy

Narcolepsy, Without Cataplexy

Gelineau'S Syndrome

Narcolepsy With Or Without Cataplexy

Narcolepsy Nos

Schizophrenia 12

Sczd12

Schizophrenia Susceptibility Locus, Chromosome 1p-Related

Autism Spectrum Disorder

Asd

Autism Spectrum Disorders

Autistic Continuum

Pervasive Developmental Disorder

Pervasive Development Disorder

Autistic Behavior

Autistic Disorder

Autistic

Autistic Disorder Of Childhood Onset

Infantile Autism

Childhood Autism

Kanner Syndrome

Pervasive Developmental Delay Nos

Pervasive Developmental Disorder, Not Otherwise Specified

Gastrointestinal Tularemia

Enteric Tularemia

Intestinal Tularaemia

Pheochromocytoma

Pheochromocytoma, Susceptibility To

Phaeochromocytoma

Adrenal Gland Chromaffin Paraganglioma

Adrenal Gland Chromaffinoma

Adrenal Gland Paraganglioma

Adrenal Gland Pheochromocytoma

Chromaffin Paraganglioma Of The Adrenal Gland

Intraadrenal Paraganglioma

PCC

Chromaffin Cell Tumor

Medullary Chromaffinoma

Medullary Paraganglioma

Pheochromoblastoma

Pheochromocytomas

Chromaffin Cell Neoplasm

Pheochromocytoma, Malignant

Alzheimer Disease, Familial, 1

Alzheimer Disease

Alzheimer'S Disease

Presenile And Senile Dementia

AD1

Alzheimer Disease, Susceptibility To

Alzheimer Disease, Late-Onset, Susceptibility To

Alzheimer Disease 1, Familial

AD

Familial Alzheimer Disease

Alzheimer Disease, Late-Onset

Alzheimers Dementia

Alzheimer Dementia

Alzheimer Sclerosis

Alzheimer Syndrome

Alzheimer-Type Dementia

Dat

Primary Senile Degenerative Dementia

Sdat

Alzheimer Disease 1

Autosomal Dominant Alzheimer Disease

Early-Onset Alzheimer Disease With Cerebral Amyloid Angiopathy

Late Onset Alzheimer Disease

Alzheimers Disease

Alzheimer Disease, Early-Onset, With Cerebral Amyloid Angiopathy

Late-Onset Alzheimers Disease

Alzheimer'S Disease Pathway Kegg

Dementia Due To Alzheimer'S Disease

Alzheimer Disease Type 1

Alzheimers

Autism

Autistic Disorder

Autism Susceptibility 1

Childhood Autism

Autistic Disorder Of Childhood Onset

Infantile Autism

Kanner'S Syndrome

Autistic

Dementia, Lewy Body

Lewy Body Dementia

Lewy Body Disease

Diffuse Lewy Body Disease

Dementia With Lewy Bodies

DLB

Autosomal Dominant Diffuse Lewy Body Disease

Cortical Lewy Body Disease

Dementia, Lewy Body, Susceptibility To

Lewy Body Dementia, Susceptibility To

Senile Dementia Of The Lewy Body Type

Dementia Of The Lewy Body Type

Lbd

Diffuse Lewy Body Disease With Gaze Palsy

Dysphasic Dementia Hereditary

Lewy Body Type Senile Dementia

Lewy Body Variant Of Alzheimer Disease

Lewy Bodies

Lewy Body

Dlbd - [Diffuse Lewy Body Disease]

Clbd - [Cortical Lewy Body Disease]

Specific Developmental Disorder
Episodic Ataxia

Isaacs Syndrome

Neuromyotonia

Isaacs' Syndrome

Acquired Neuromyotonia

Continuous Muscle Fiber Activity Syndrome

Quantal Squander Syndrome

Isaacs-Mertens Syndrome

Ea Syndrome

Episodic Ataxia Syndrome

Isaac Syndrome

Isaac'S-Merten'S Syndrome

Isaac-Mertens Syndrome

Peripheral Nerve Hyperexcitability

Ea

Peripheral Nerve Hyperexcitability Syndrome

Ataxia, Episodic

Isaacs Neuromyotonia

Continuous Muscle Fibre Activity

Migraine With Or Without Aura 1

Migraine

Migraine With Or Without Aura, Susceptibility To, 1

Migraine Disorder

Migraine Variant

Migraines

Migraine Disorders

Mgr1

Mgau

Ma

Migraine With Or Without Aura

Classic Migraine

Common Migraine

Disorder, Migraine

Headache Migraine

Headache Migrainous

Migraine Headache

Migraine Syndrome

Headache Including Migraine

Migraine, Susceptibility To

Psychotic Disorder

Psychotic Disorders

Mental Or Behavioural Disorder

Psychotic

Mental Disorders

Movement Disease

Movement Disorders

Movement Disorder

West Syndrome

Infantile Spasms

Infantile Spasms Syndrome

Infantile Spasm

X-Linked Infantile Spasm Syndrome

X-Linked Infantile Spasms

Epileptic Encephalopathy, Early Infantile, 1

Is

Tonic Spasms With Clustering, Arrest Of Psychomotor Development And Hypsarrhythmia On Eeg

West'S Syndrome

Spasms, Infantile

Is -[Infantile Spasm]

Salaam Spasm

Salaam Tic

Neuronal Ceroid Lipofuscinosis

Hereditary Ceroid Lipofuscinosis

Batten Disease

Ncl

Neuronal Ceroid-Lipofuscinoses

Lipofuscinosis, Ceroid, Neuronal

Juvenile Neuronal Ceroid Lipofuscinosis

Cerebromacular Dystrophy

Cerebromacular Degeneration

Ceroid-Lipofuscinosis

Ncl - [Neuronal Ceroid Lipofuscinosis]

Amaurotic Familial Idiocy

Amaurotic Idiocy

Amaurotic Idiot

Neuronal Lipofuscinosis

Pigmentary Retinal Lipoid Neuronal Heredodegeneration

Nervous System Disease

Abnormality Of The Nervous System

Nervous System Diseases

Nervous System Disorder

Amyotrophic Lateral Sclerosis 1

Amyotrophic Lateral Sclerosis

ALS

Lou Gehrig Disease

Amyotrophic Lateral Sclerosis Type 1

Charcot Disease

ALS1

Amyotrophic Lateral Sclerosis, Susceptibility To

Fals

Lou Gehrig'S Disease

Mnd

Motor Neuron Disease

Familial Amyotrophic Lateral Sclerosis

Amyotrophic Lateral Sclerosis 1, Familial

Amyotrophic Lateral Sclerosis 1, Autosomal Dominant

Motor Neuron Disease, Bulbar

Motor Neurone Disease

Amyotrophic Lateral Sclerosis With Dementia

Dementia With Amyotrophic Lateral Sclerosis

Motor Neuron Disease, Amyotrophic Lateral Sclerosis

Sclerosis, Lateral, Amyotrophic

Sclerosis, Lateral, Amyotrophic, Type 1

Amyotrophic Sclerosis

Als - [Amyotrophic Lateral Sclerosis]

Wasting Palsy

Amyotrophic Paralysis

Amyotrophy Lateral Sclerosis

Wasting Paralysis

Spinal Progressive Amyotrophy

Progressive Atrophic Paralysis

Diseases Alias
Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Waldenstroem'S Macroglobulinemia

Waldenstroem'S Macroglobulinemia

Macroglobulinemia Of Waldenstrom

Lymphoplasmacytic Lymphoma With Igm Gammopathy

Lymphoplasmacytic Lymphoma

Orthologs Information

Species Symbol Source ID
Felis catus SNAP25 VGNC VGNC:65516
Mus musculus SNAP25 MGD MGI:98331
Canis familiaris SNAP25 VGNC VGNC:46588
Rattus norvegicus SNAP25 RGD RGD:3728
Bos taurus SNAP25 VGNC VGNC:35051
Macaca mulatta SNAP25 VGNC VGNC:77663
Others SNAP25 NCBI