1. Gene
  2. ARRB2 - arrestin beta 2 Gene

ARRB2 - arrestin beta 2 Gene

Homo sapiens

Also known as ARB2; ARR2; BARR2

Gene ID: 409 | Gene type: protein coding

About ARRB2

Cytogenetic location: 17p13.2 Genomic coordinates (GRCh38): 17:4,710,632-4,721,497 (from NCBI)

This gene has 20 transcripts (splice variants), 247 orthologues and 3 paralogues. Broad expression in bone marrow (RPKM 69.2), appendix (RPKM 43.9) and 21 other tissues.

Summary

Members of Arrestin/beta-arrestin protein family are thought to participate in agonist-mediated desensitization of G-protein-coupled receptors and cause specific dampening of cellular responses to stimuli such as Hormones, neurotransmitters, or sensory signals. Arrestin beta 2, like Arrestin beta 1, was shown to inhibit beta-adrenergic receptor function in vitro. It is expressed at high levels in the central nervous system and may play a role in the regulation of synaptic receptors. Besides the brain, a cDNA for Arrestin beta 2 was isolated from thyroid gland, and thus it may also be involved in hormone-specific desensitization of TSH receptors. Multiple alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Mar 2012]

ARRB2 Products(7)

mRNA Protein Name
NM_001257328.2 NP_001244257.1 beta-arrestin-2 isoform 3
NM_001257329.2 NP_001244258.1 beta-arrestin-2 isoform 4
NM_001257330.2 NP_001244259.1 beta-arrestin-2 isoform 5
NM_001257331.2 NP_001244260.1 beta-arrestin-2 isoform 6
NM_001330064.2 NP_001316993.1 beta-arrestin-2 isoform 7
NM_004313.4 NP_004304.1 beta-arrestin-2 isoform 1
NM_199004.2 NP_945355.1 beta-arrestin-2 isoform 2

ARRB2 Protein Structure

Arrestin_N

Arrestin_N: Arrestin (or S-antigen), N-terminal domain (20 - 174)

Arrestin_C

Arrestin_C: Arrestin (or S-antigen), C-terminal domain (195 - 349)

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  • 409 a.a.
Protein Preferred Names Protein Names

beta-arrestin-2

arrestin 3

Related Diseases

Diseases Alias
Synovium Neoplasm

Synovial Neoplasm

Tumor Of Synovium

Cecum Lymphoma

Cecal Lymphoma

Placenta Praevia

Placenta Previa

Haemorrhage From Placenta Previa

Placenta Previa Haemorrhage

Lateral Placenta

Low Implantation Of Placenta Nos Or With Haemorrhage

Total Placenta Previa

Total Placenta Praevia Nos Or With Haemorrhage

Placental Previa Haemorrhage

Pp - [Placenta Previa]

Placenta Previa Marginalis

Placenta Previa Partialis

Partial Placenta Previa

Placenta Previa Centralis

Low Implantation Of Placenta

Low Implantation Or Insertion Of Placenta

Low Insertion Of Placenta

Low Lying Placenta

Marginal Placenta

Marginal Placenta Praevia Nos Or With Haemorrhage

Marginal Placenta Previa

Marginal Placental Haemorrhage

Partial Placenta Praevia Nos Or With Haemorrhage

Retinal Degeneration

Degeneration Of Retina

Sveinsson Chorioretinal Atrophy

SCRA

Atrophia Areata

Helicoid Peripapillary Chorioretinal Degeneration

Hpcd

Aa

Peripapillary Chorioretinal Degeneration, Icelandic Type

Helicoidal Peripapillary Chorioretinal Degeneration

Atrophy, Chorioretinal, Sveinsson

Whim Syndrome 1

Whim Syndrome

Whims

Warts, Hypogammaglobulinemia, Infections, And Myelokathexis

WHIMS1

Warts-Hypogammaglobulinemia-Infections-Myelokathexis Syndrome

Warts, Hypogammaglobulinemia, Infections, And Myelokathexis Syndrome 1

Myelokathexis, Isolated

Wilm

Warts-Infections-Leukopenia-Myelokatexis Syndrome

Warts, Hypogammaglobulinemia, Infections And Myelokathexis Syndrome 1

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

Opioid Abuse

Opioid-Related Disorders

Pain Agnosia

Analgesia

Nephrogenic Syndrome Of Inappropriate Antidiuresis

NSIAD

Agnosia

Dyspraxia

Primary Visual Agnosia

Dyspraxia Syndrome

Monomodal Visual Amnesia

Visual Amnesia

Agnosia, Primary Visual

Apraxias

Alexia

Morphine Dependence
Marfan Syndrome

MFS

Mfs1

Marfan'S Syndrome

Marfan Syndrome Type 1

Marfan Syndrome, Type I

Mass Phenotype

Contractural Arachnodactyly

Mass Syndrome

Octd

Overlap Connective Tissue Disease

Marfanoid Hypermobility Syndrome

Marfan Disease

Asthma

Chronic Obstructive Asthma

Asthma, Diminished Response To Antileukotriene Treatment In

Bronchial Hyperreactivity

Asthma, Susceptibility To

Asthma, Bronchial

Asthma, Protection Against

Asthma, Nocturnal, Susceptibility To

Nocturnal Asthma

Asthma-Related Traits

Asthma-Related Traits, Susceptibility To

Asthma, Nocturnal

Chronic Obstructive Asthma With Acute Exacerbation

Chronic Obstructive Asthma With Status Asthmaticus

Exercise Induced Asthma

Exercise-Induced Asthma

Bronchial Asthma

Asthma, Exercise-Induced

Idiosyncratic Asthma

Unspecified Asthma With Acute Exacerbation

Asthma, Unspecified, With Stated Status Asthmaticus

Status Asthmaticus Nos

Acute Severe Asthma

Acute Severe Bronchial Asthma

Status Asthma

Status Post Asthmaticus

Constipation
Schizophrenia

SCZD

Schizophrenia With Or Without An Affective Disorder

Schizophrenia 12

Schizophrenia, Susceptibility To

Schizophrenia-1

Dementia Praecox

Schizophrenia 1

Joubert Syndrome 1

Joubert Syndrome

Jbts

Cerebellooculorenal Syndrome 1

JBTS1

Joubert-Boltshauser Syndrome

Cerebelloparenchymal Disorder Iv

Cpd4

Cors1

Joubert Syndrome And Related Disorders

Jsrd

Familial Aplasia Of The Vermis

Joubert Syndrome Related Disorders

Js

Cerebellar Vermis Agenesis

Cerebelloparenchymal Disorder 4

Agenesis Of Cerebellar Vermis

Cerebello-Oculo-Renal Syndrome

Cors

Joubert-Bolthauser Syndrome

Cpd Iv

Classic Joubert Syndrome

Joubert Syndrome Type A

Pure Joubert Syndrome

Cerebello-Oculo-Renal Syndrome 1

Joubert Syndrome-1

Joubert Syndrome, Type 1

Joubert'S Syndrome

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
Macaca mulatta ARRB2 VGNC VGNC:70022
Canis familiaris ARRB2 VGNC VGNC:38137
Bos taurus ARRB2 VGNC VGNC:26170
Felis catus ARRB2 VGNC VGNC:97355
Mus musculus ARRB2 MGD MGI:99474
Rattus norvegicus ARRB2 RGD RGD:2157