Gene Gene information from NCBI Gene database.
Entrez ID 150
Gene name Adrenoceptor alpha 2A
Gene symbol ADRA2A
Synonyms (NCBI Gene)
ADRA2ADRA2RADRARALPHA2AARFPLD8ZNF32
Chromosome 10
Chromosome location 10q25.2
Summary Alpha-2-adrenergic receptors are members of the G protein-coupled receptor superfamily. The alpha-2-adrenergic receptors are a type of adrenergic receptors (for adrenaline or epinephrine), which inhibit adenylate cyclase. These receptors include 3 highly
miRNA miRNA information provided by mirtarbase database.
222
miRTarBase ID miRNA Experiments Reference
MIRT029792 hsa-miR-26b-5p Microarray 19088304
MIRT769817 hsa-miR-106a CLIP-seq
MIRT769818 hsa-miR-106b CLIP-seq
MIRT769819 hsa-miR-1179 CLIP-seq
MIRT769820 hsa-miR-1207-5p CLIP-seq
Gene ontology (GO) Gene Ontology (GO) annotations describing the biological processes, molecular functions, and cellular components associated with a gene.
91
GO ID Ontology Definition Evidence Reference
GO:0001819 Process Positive regulation of cytokine production IDA 17655843
GO:0004930 Function G protein-coupled receptor activity IEA
GO:0004935 Function Adrenergic receptor activity IEA
GO:0004938 Function Alpha2-adrenergic receptor activity EXP 10948191
GO:0004938 Function Alpha2-adrenergic receptor activity IBA
Other IDs Other IDs provides unique identifiers for this gene in OMIM, HGNC, and Ensembl databases.
MIM HGNC e!Ensembl
104210 281 ENSG00000150594
Protein Protein information from UniProt database.
UniProt ID Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
P08913
Protein name Alpha-2A adrenergic receptor (Alpha-2 adrenergic receptor subtype C10) (Alpha-2A adrenoreceptor) (Alpha-2A adrenoceptor) (Alpha-2AAR)
Protein function Alpha-2 adrenergic receptors mediate the catecholamine-induced inhibition of adenylate cyclase through the action of G proteins. The rank order of potency for agonists of this receptor is oxymetazoline > clonidine > epinephrine > norepinephrine
PDB 1HLL , 1HO9 , 1HOD , 1HOF , 6K42 , 6KUX , 6KUY , 7EJ0 , 7EJ8 , 7EJA , 7EJK , 7W6P , 7W7E , 9CBL , 9CBM
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00001 7tm_1 50 426 7 transmembrane receptor (rhodopsin family) Family
Sequence
Sequence length 465
Interactions View interactions
Pathways Pathway information has different metabolic/signaling pathways associated with genes.
  KEGG  Reactome
  cGMP-PKG signaling pathway
Neuroactive ligand-receptor interaction
Hormone signaling
  Adrenoceptors
Adrenaline signalling through Alpha-2 adrenergic receptor
Adrenaline,noradrenaline inhibits insulin secretion
G alpha (i) signalling events
G alpha (z) signalling events
Surfactant metabolism
Associated diseases Disease associations from ClinVar (causal & non-causal) and other databases (OMIM, Orphanet, GWAS, etc.).
25
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)
Causal Diseases associated with Pathogenic or Likely Pathogenic variants in ClinVar
Phenotype Name Clinical Significance dbSNP ID RCV Accession Evidence Score
Lipodystrophy, familial partial, type 8 Pathogenic rs553668 RCV003493358
★★★★☆
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
ADRA2A-related disorder Likely benign; Uncertain significance ClinVar
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ASTROCYTOMA GWAS catalog
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
ATTENTION DEFICIT DISORDER Disgenet
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
CARDIOMEGALY CTD
★★☆☆☆
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
Acth-Independent Macronodular Adrenal Hyperplasia Cushing`s Syndrome BEFREE 20660048
★☆☆☆☆
Found in Text Mining only
Anxiety Anxiety disorder Pubtator 33915198 Associate
★☆☆☆☆
Found in Text Mining only
Asthma Asthma Pubtator 23148572 Associate
★☆☆☆☆
Found in Text Mining only
Asymmetric Septal Hypertrophy Septal Hypertrophy BEFREE 30009772
★☆☆☆☆
Found in Text Mining only
Attention Deficit and Disruptive Behavior Disorders Attention deficit hyperactivity disorder Pubtator 25964505 Associate
★☆☆☆☆
Found in Text Mining only
Attention Deficit Disorder Attention Deficit Hyperactivity Disorder BEFREE 19922756
★★☆☆☆
Found in Text Mining + Unknown/Other Associations
Attention Deficit Disorder with Hyperactivity Attention deficit hyperactivity disorder Pubtator 20146095, 20731965, 24978879, 25964505, 27091191, 32791971, 34573389 Associate
★☆☆☆☆
Found in Text Mining only
Attention deficit hyperactivity disorder Attention Deficit Hyperactivity Disorder BEFREE 10334470, 11304829, 12815749, 15520832, 16389583, 16806103, 16869226, 17283289, 18314873, 19150055, 19922756, 20731965, 21063237, 21628343, 23083021
View all (8 more)
★☆☆☆☆
Found in Text Mining only
Awakening Epilepsy Epilepsy CTD_human_DG 17341653
★☆☆☆☆
Found in Text Mining only
Behcet Syndrome Behcet disease Pubtator 39278467 Associate
★☆☆☆☆
Found in Text Mining only