Gene Gene information from NCBI Gene database.
Entrez ID 409
Gene name Arrestin beta 2
Gene symbol ARRB2
Synonyms (NCBI Gene)
ARB2ARR2BARR2
Chromosome 17
Chromosome location 17p13.2
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 si
miRNA miRNA information provided by mirtarbase database.
118
miRTarBase ID miRNA Experiments Reference
MIRT045486 hsa-miR-149-5p CLASH 23622248
MIRT039876 hsa-miR-615-3p CLASH 23622248
MIRT038258 hsa-miR-330-5p CLASH 23622248
MIRT481458 hsa-miR-9500 PAR-CLIP 23592263
MIRT481457 hsa-miR-6783-5p PAR-CLIP 23592263
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
85
GO ID Ontology Definition Evidence Reference
GO:0001664 Function G protein-coupled receptor binding IDA 37209686, 38175886
GO:0001664 Function G protein-coupled receptor binding IPI 10644702
GO:0002029 Process Desensitization of G protein-coupled receptor signaling pathway IDA 37209686, 38175886
GO:0002029 Process Desensitization of G protein-coupled receptor signaling pathway IMP 12582207
GO:0002031 Process G protein-coupled receptor internalization IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
107941 712 ENSG00000141480
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P32121
Protein name Beta-arrestin-2 (Arrestin beta-2) (Non-visual arrestin-3)
Protein function Functions in regulating agonist-mediated G-protein coupled receptor (GPCR) signaling by mediating both receptor desensitization and resensitization processes. During homologous desensitization, beta-arrestins bind to the GPRK-phosphorylated rece
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00339 Arrestin_N 19 175 Arrestin (or S-antigen), N-terminal domain Domain
PF02752 Arrestin_C 194 349 Arrestin (or S-antigen), C-terminal domain Domain
Sequence
Sequence length 409
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  MAPK signaling pathway
Chemokine signaling pathway
Endocytosis
Hedgehog signaling pathway
Dopaminergic synapse
Olfactory transduction
Relaxin signaling pathway
Parathyroid hormone synthesis, secretion and action
GnRH secretion
Morphine addiction
Chemical carcinogenesis - receptor activation
  G alpha (s) signalling events
Thrombin signalling through proteinase activated receptors (PARs)
WNT5A-dependent internalization of FZD4
Activation of SMO
MAP2K and MAPK activation
Ub-specific processing proteases
Signaling by moderate kinase activity BRAF mutants
Signaling by high-kinase activity BRAF mutants
Signaling by BRAF and RAF fusions
Paradoxical activation of RAF signaling by kinase inactive BRAF
Cargo recognition for clathrin-mediated endocytosis
Clathrin-mediated endocytosis
Signaling downstream of RAS mutants
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
9
Evidence Score: ★☆☆☆☆  Gene-disease association found in Text Mining only ★★☆☆☆  Found in Text Mining and Unknown/Other Associations ★★★☆☆  Reported in Unknown/Other Associations across ≥2 Sources ★★★★☆  ClinVar: Pathogenic/Likely Pathogenic (<5 Variants) ★★★★★  ClinVar: Pathogenic/Likely Pathogenic (≥5 Variants)
Unknown / Other Associations ClinVar entries with uncertain/conflicting evidence, and associations from other databases (OMIM, Orphanet, GWAS, etc.) where the gene is not established as causal.
Phenotype Name Clinical Significance Source Evidence Score
AMPHETAMINE OR RELATED ACTING SYMPATHOMIMETIC ABUSE Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
AMPHETAMINE-RELATED DISORDERS CTD
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BEHCET'S SYNDROME GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
BIPOLAR DISORDER Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Associations from Text Mining Disease associations identified through text mining
Disease Name Disease (Merged) Source PMID Relationship Type Evidence Score
Acute pancreatitis Pancreatitis BEFREE 30144357
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma Adenocarcinoma BEFREE 21390188
★☆☆☆☆
Found in Text Mining only
Adenocarcinoma of lung (disorder) Lung adenocarcinoma BEFREE 30078843
★☆☆☆☆
Found in Text Mining only
Adrenoleukodystrophy Adrenoleukodystrophy BEFREE 30283336
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease Alzheimer disease Pubtator 28611418 Associate
★☆☆☆☆
Found in Text Mining only
Alzheimer Disease, Late Onset Alzheimer disease BEFREE 24635845
★☆☆☆☆
Found in Text Mining only
Aortic Valve Insufficiency Aortic Valve Insufficiency BEFREE 29196344
★☆☆☆☆
Found in Text Mining only
Arthritis Arthritis BEFREE 21855149
★☆☆☆☆
Found in Text Mining only
Asthma Asthma BEFREE 29361236
★☆☆☆☆
Found in Text Mining only
Autoimmune Diseases Autoimmune Diseases BEFREE 29272019, 30541881
★☆☆☆☆
Found in Text Mining only