ATN1 - atrophin 1 Gene

Homo sapiens

Also known as B37; HRS; NOD; DRPLA; CHEDDA; D12S755E

Gene ID: 1822 | Gene type: protein coding

About ATN1

Cytogenetic location: 12p13.31 Genomic coordinates (GRCh38): 12:6,924,459-6,942,321 (from NCBI)

This gene has 4 transcripts (splice variants), 191 orthologues, 1 paralogue and is associated with 4 phenotypes. Ubiquitous expression in ovary (RPKM 68.4), brain (RPKM 46.0) and 24 other tissues.

Summary

Dentatorubral pallidoluysian atrophy (DRPLA) is a rare neurodegenerative disorder characterized by cerebellar ataxia, myoclonic epilepsy, choreoathetosis, and dementia. The disorder is related to the expansion from 7-35 copies to 49-93 copies of a trinucleotide repeat (CAG/CAA) within this gene. The encoded protein includes a serine repeat and a region of alternating acidic and basic Amino acids, as well as the variable glutamine repeat. Alternative splicing results in two transcripts variants that encode the same protein. [provided by RefSeq, Jul 2016]

ATN1 Products(2)

mRNA	Protein	Name
NM_001007026.2	NP_001007027.1	atrophin-1
NM_001940.4	NP_001931.2	atrophin-1

Gene Ontology

Molecular Function
Biological Process
Cellular Component

Molecular Function GO Annotation	Evidence	Reference	Source
enables protein binding	IPI IPI: Inferred from physical interaction	9647693	GOA
enables protein domain specific binding	IPI IPI: Inferred from physical interaction	11984006	GOA
enables transcription corepressor activity	IDA IDA: Inferred from direct assay	10973986	GOA

Biological Process GO Annotation	Evidence	Reference	Source
involved in negative regulation of transcription by RNA polymerase II	IDA IDA: Inferred from direct assay	10973986	GOA
involved in neuron apoptotic process	IDA IDA: Inferred from direct assay	10085113	GOA

Cellular Component GO Annotation	Evidence	Reference	Source
located in nuclear matrix	IDA IDA: Inferred from direct assay	10973986	GOA
located in nucleus	IDA IDA: Inferred from direct assay	10085113	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

ATN1 Protein Structure

Atrophin-1

0
200
400
600
800
1000
1190 a.a.

Protein Preferred Names

Protein Names

atrophin-1

dentatorubral-pallidoluysian atrophy protein

Related Diseases

Diseases

Alias

Dentatorubral-Pallidoluysian Atrophy

DRPLA	Naito-Oyanagi Disease
Haw River Syndrome	Myoclonic Epilepsy With Choreoathetosis
Nod	Ataxia, Chorea, Seizures, And Dementia
Dentatorubropallidoluysian Atrophy	Hrs
Naito Oyanagi Disease	Dentatorubral Pallidoluysian Atrophy
Dentatorubro-Pallidoluysian Atrophy	Myoclonic Epilepsies, Progressive
Atrophy, Pallidoluysian, Dentatorubral

Congenital Hypotonia, Epilepsy, Developmental Delay, And Digital Anomalies

CHEDDA

Spinocerebellar Ataxia 17

Spinocerebellar Ataxia Type 17	SCA17
Huntington Disease-Like 4	Hdl4
Olivopontocerebellar Atrophy V	Cerebelloparenchymal Disorder Ii
Opca5	Cpd2
Sca 17	Ataxia, Spinocerebellar, Type 17

Hereditary Ataxia

Sca	Spinocerebellar Ataxia
Ataxias Hereditary	Ataxias, Hereditary

Spinocerebellar Ataxia 12

Spinocerebellar Ataxia Type 12	SCA12
Ataxia, Spinocerebellar, Type 12

Spinocerebellar Ataxia 1

Spinocerebellar Ataxia Type 1	SCA1
Olivopontocerebellar Atrophy I	Opca1
Opca4	Menzel Type Opca
Schut-Haymaker Type Opca	Spinocerebellar Atrophy I
Opca I	Olivopontocerebellar Atrophy Iv
Opca Iv	Cerebelloparenchymal Disorder I
Cpd1	Olivopontocerebellar Atrophy 1
Cerebelloparenchymal Disorder 1	Olivopontocerebellar Atrophy 4
Spinocerebellar Atrophy 1	Type 1 Spinocerebellar Ataxia
Spinocerebellar Ataxia-1	Ataxia, Spinocerebellar, Type 1

Autosomal Dominant Cerebellar Ataxia

Spinocerebellar Ataxia	Adca
Pierre Marie Cerebellar Ataxia	Ataxia, Spinocerebellar
Sca	Autosomal Dominant Spinocerebellar Ataxia
Spinocerebellar Ataxias

Early Myoclonic Encephalopathy

Myoclonic Epilepsy	Myoclonic Seizure
Epilepsies, Myoclonic	Epileptic Seizures - Myoclonic
Epileptic Seizures, Myoclonic	Myoclonia Epileptica
Myoclonic Seizure Disorder	Early Myoclonic Encephalopathy With Suppression-Bursts

Machado-Joseph Disease

SCA3	MJD
Spinocerebellar Ataxia 3	Azorean Disease
Spinocerebellar Ataxia Type 3	Spinocerebellar Atrophy
Azorean Neurologic Disease	Spinopontine Atrophy
Nigrospinodentatal Degeneration	Spinocerebellar Atrophy Iii
Spinocerebellar Atrophy Type 3	Azorean Ataxia
Azorean Disease Of The Nervous System	Machado Disease
Nigro-Spino-Dentatal Degeneration With Nuclear Ophthalmoplegia	Disease, Machado-Joseph
Ataxia, Spinocerebellar

Epilepsy

Epilepsy Syndrome	Epileptic Syndrome
Epilepsies	Symptomatic Epilepsies
Post Traumatic Epilepsy	Traumatic Epilepsy
Traumatic Epileptic	Epilepsy Due To Hippocampal Sclerosis
Epilepsy With Ammon'S Horn Sclerosis	Epilepsy Due To Cortical Dysplasia
Epilepsy Due To Neuronal Migration Disorders

Dementia

Dementias	Presenile Dementia
Alzheimer Type Dementia	Alzheimer Sclerosis
Alzheimer Disease Dementia	Alzheimer Dementia
Primary Degenerative Alzheimer Type Dementia	End Stage Alzheimer'S Dementia
Alzheimer'S Type Atypical Dementia	Alzheimer Type Presenile Dementia
Early Onset Alzheimer Dementia	Dementia In Alzheimer Disease Type 2
Dementia In Alzheimer Disease With Early Onset	Early Onset Alzheimer Type Dementia, Uncomplicated
Primary Degenerative Alzheimer Type Dementia, Early Onset	Primary Degenerative Alzheimer Type Dementia, Presenile Onset, Uncomplicated
Alzheimer Disease Dementia With Early Onset	Presenile Sclerosis
Presenile Brain Sclerosis	Presenile Alzheimer Brain Sclerosis
Late Onset Alzheimer Dementia	Dementia In Alzheimer Disease Type 1
Dementia In Alzheimer Disease With Late Onset	Primary Degenerative Alzheimer Type Dementia, Late Onset
Sdat - [Senile Dementia, Alzheimer Type]	Alzheimer Disease Dementia With Late Onset
Late Onset Alzheimer Brain Sclerosis	Senile Alzheimer Brain Disease
Senile Alzheimer Brain Sclerosis	Senile Primary Degenerative Alzheimer Type Dementia
Senile Dementia Of The Alzheimer Type	Arteriosclerotic Dementia
Strategic-Infarct Dementia	Post Stroke Dementia
Vascular Cognitive Impairment	Vascular Dementia
Dementia Of The Lewy Body Type	Dementia With Lewy Bodies
Sdlt - [Senile Dementia Of The Lewy Body Type]	Senile Dementia Of The Lewy Body Type
Alcohol-Related Dementia	Alcoholic Dementia Nos
Alcohol-Induced Dementia	Alcoholic Brain Syndrome
Chronic Alcoholic Brain Syndrome	Alcohol Dementia
Late Onset Alcoholic Psychosis	Residual And Late-Onset Alcohol-Induced Psychotic Disorder
Mental And Behavioural Disorders Due To Use Of Sedatives Or Hypnotics, Residual And Late-Onset Psychotic Disorder	Late-Onset Psychoactive Substance-Induced Psychotic Disorder
Inhalant Dementia	Volatile Solvents Dementia
Dementia In Paralysis Agitans	Pdd - [Parkinson Disease Dementia]
Dementia Syndrome Of Parkinson Disease	Dementia In Parkinson Disease
Parkinson Related Dementia	Dementia In Huntington Chorea
Hiv - [Human Immunodeficiency Virus] Dementia	Hiv- [Human Immunodeficiency Virus] Associated Cognitive Motor Complex
Hiv- [Human Immunodeficiency Virus] Associated Dementia Complex	Aids - [Acquired Immunodeficiency Syndrome] Dementia Complex
Aids Related Dementia	Dementia Due To Niacin Deficiency

Spinocerebellar Ataxia 35

Spinocerebellar Ataxia Type 35	SCA35
Ataxia, Spinocerebellar, Type 35

Spinal And Bulbar Muscular Atrophy, X-Linked 1

Kennedy Disease	Sbma
Spinal And Bulbar Muscular Atrophy	Kennedy'S Disease
X-Linked Spinal And Bulbar Muscular Atrophy	SMAX1
Kd	Kennedy Spinal And Bulbar Muscular Atrophy
Spinobulbar Muscular Atrophy	Bulbospinal Muscular Atrophy, X-Linked
Bulbospinal Neuronopathy, X-Linked Recessive	Xbsn
Spinal And Bulbar Muscular Atrophy Of Kennedy	Bulbospinal Muscular Atrophy
X-Linked Bulbospinal Amyotrophy	Bulbo-Spinal Atrophy, X-Linked
Spinal Bulbar Muscular Atrophy	X-Linked Bulbo-Spinal Atrophy
X-Linked Spinal Bulbar Muscular Atrophy	X-Linked Bsma
X-Linked Bulbospinal Muscular Atrophy	Spinal And Bulbar Muscular Atrophy X-Linked 1
Bulbospinal Muscular Atrophy X-Linked	Bulbospinal Neuronopathy X-Linked Recessive
Kennedy Disease)	Kennedy Syndrome
Atrophy, Muscular, Spinal And Bulbar, Kennedy Type	Atrophy, Muscular, Spinobulbar
Bulbospinal Neuronopathy

Myoclonus Epilepsy

Epilepsies, Myoclonic

Huntington Disease

Huntington'S Disease	Huntington Chorea
Huntington'S Chorea	HD
Huntington Chronic Progressive Hereditary Chorea	Juvenile Huntington Disease
Chronic Progressive Chorea	Chronic Progressive Hereditary Chorea
Hc - [Huntington Chorea]	Hereditary Chorea
Progressive Hereditary Chorea

Cerebellar Disease

Cerebellar Diseases	Cerebellar Dysfunction
Cerebellar Abnormality	Cerebellar Disorders

Spinocerebellar Ataxia 45

SCA45

Spinocerebellar Ataxia Type 45

Holoprosencephaly 5

HPE5	Holoprosencephaly-5
Holoprosencephaly, Type 5

Huntington Disease-Like 1

HDL1	Huntington-Like Neurodegenerative Disorder 1
Hln1	Huntington'S Disease-Like 1
Early-Onset Prion Disease With Prominent Psychiatric Features	Huntington-Like Neurodegenerative Disorder, Autosomal Dominant
Prion Disease, Early-Onset, With Prominent Psychiatric Features	Autosomal Dominant Huntington-Like Neurodegenerative Disorder
Huntington Disease-Like, Type 1

Huntington Disease-Like 2

HDL2	Huntington'S Disease-Like 2
Huntington Disease-Like, Type 2

Dystonia 12

DYT12	Rdp
Generalized Dystonia	Dystonia-12
Rapid-Onset Dystonia-Parkinsonism	Familial Dystonia
Dystonia Musculorum Deformans	Dystonic Disorders
Idiopathic Familial Dystonia	Dystonia-Parkinsonism, Rapid-Onset
Fragments Of Torsion Dystonia	Dyt-Atp1a3
Rapid-Onset Dystonia Parkinsonism	Rodp
Dystonia, Type 12	Dystonia 3, Torsion, X-Linked
Idiopathic Non-Familial Dystonia	Symptomatic Torsion Dystonia
Dystonia Disorders

Progressive Myoclonus Epilepsy

Pme	Progressive Myoclonic Epilepsy
Myoclonic Epilepsies, Progressive	Unverricht-Lundborg Syndrome

Choreatic Disease

Chorea

Hereditary Chorea

Spinocerebellar Ataxia 6

Spinocerebellar Ataxia Type 6	SCA6
Type 6 Spinocerebellar Ataxia	Spinocerebellar Ataxia-6
Ataxia, Spinocerebellar, Type 6

Spinocerebellar Ataxia 10

Spinocerebellar Ataxia Type 10	SCA10
Spinocerebellar Ataxia-10	Ataxia, Spinocerebellar, Type 10

Familial Adult Myoclonic Epilepsy

Benign Adult Familial Myoclonus Epilepsy	Bafme
Benign Adult Familial Myoclonic Epilepsy	Fame
Familial Cortical Myoclonic Tremor And Epilepsy	Fcmte
Adcme	Autosomal Dominant Cortical Myoclonus And Epilepsy
Fam	Epilepsy, Myoclonic, Familial Adult
Epilepsy, Myoclonic, Benign Adult Familial, Type 2

3-Methylglutaconic Aciduria, Type Iii

Optic Atrophy	3-Methylglutaconic Aciduria Type 3
Costeff Syndrome	Mga3
Costeff Optic Atrophy Syndrome	Optic Atrophy Plus Syndrome
Infantile Optic Atrophy With Chorea And Spastic Paraplegia	3-Methylglutaconic Aciduria Type Iii
Autosomal Recessive Optic Atrophy Plus Syndrome	Autosomal Recessive Optic Atrophy Type 3
Opa3 Defect	MGCA3
Mga, Type Iii	Iraqi Jewish Optic Atrophy Plus
Mga Type Iii	Optic Atrophy, Infantile, With Chorea And Spastic Paraplegia
Iraqi-Jewish 'Optic Atrophy Plus'	Optic Atrophy 3, Autosomal Recessive
Opa3, Autosomal Recessive	Opa3-Related 3-Methylglutaconic Aciduria
Iraqi-Jewish Optic Atrophy Plus	Atrophy Of Optic Disc
3-Alpha Methylglutaconic Aciduria Type Iii	Optic Atrophy 3
Optic Atrophy Infantile With Chorea And Spastic Paraplegia	Autosomal Recessive Opa3
Autosomal Recessive Optic Atrophy 3	3-Methylglutaconic Aciduria 3
3-Alpha-Methylglutaconic Aciduria Type 3	Optic Atrophy 3 Autosomal Recessive
Atrophy, Optic	Atrophy, Optic, Plus Syndrome
Optic Nerve Atrophy	Primary Optic Atrophy
Oa - [Optic Atrophy]	Second Cranial Nerve Atrophy
Second Cranium Nerve Atrophy

Spinal Muscular Atrophy

Sma	5q Sma
Proximal Sma	Sma-Associated Sma
Spinal Amyotrophies	Spinal Amyotrophy
Spinal Muscle Degeneration	Spinal Muscle Wasting
Muscular Atrophy Spinal	Atrophy, Muscular, Spinal
Hereditary Motor Neuronopathy	Progressive Muscular Atrophy
Sma - [Spinal Muscular Atrophy]

Chromosome 1p36 Deletion Syndrome

1p36 Deletion Syndrome	Deletion 1p36
Monosomy 1p36	Subtelomeric 1p36 Deletion
Monosomy 1p36 Syndrome	Distal Monosomy 1p36
Del(1)(P36)	Deletion 1pter
Monosomy 1pter

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

Related Agents

Pre-clinical Phase

Bioactive Molecules (1)

Cat. No.	Product Name	Effect	Purity	Rare Diseases
HY-RS01164	ATN1 Human Pre-designed siRNA Set A	Pre-designed Sets	/	Unkown

Orthologs Information

Species	Symbol	Source	ID
Felis catus	ATN1	VGNC	VGNC:60011
Bos taurus	ATN1	VGNC	VGNC:26269
Mus musculus	ATN1	MGD	MGI:104725
Rattus norvegicus	ATN1	RGD	RGD:61832
Macaca mulatta	ATN1	VGNC	VGNC:70157
Canis familiaris	ATN1	VGNC	VGNC:38234

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