Gene
Entrez ID Entrez Gene ID - the GENE ID in NCBI Gene database.
151
Gene name Gene Name - the full gene name approved by the HGNC.
Adrenoceptor alpha 2B
Gene symbol Gene Symbol - the official gene symbol approved by the HGNC.
ADRA2B
Synonyms (NCBI Gene) Gene synonyms aliases
ADRA2L1, ADRA2RL1, ADRARL1, ALPHA2BAR, FAME2, alpha-2BAR
Disease Acronyms (UniProt) Disease acronyms from UniProt database
FAME2
Chromosome Chromosome number
2
Chromosome location Chromosomal Location - indicates the cytogenetic location of the gene or region on the chromosome.
2q11.2
Summary Summary of gene provided in NCBI Entrez Gene.
This intronless gene encodes a seven-pass transmembrane protein. This protein is a member of a subfamily of G protein-coupled receptors that regulate neurotransmitter release from sympathetic nerves and from adrenergic neurons in the central nervous syste
SNPs SNP information provided by dbSNP.
SNP ID Visualize variation Clinical significance Consequence
rs786205528 G>A Likely-pathogenic Coding sequence variant, stop gained
miRNA miRNA information provided by mirtarbase database.
miRTarBase ID miRNA Experiments Reference
MIRT713041 hsa-miR-1245a HITS-CLIP 19536157
MIRT713040 hsa-miR-8079 HITS-CLIP 19536157
MIRT713039 hsa-miR-1247-5p HITS-CLIP 19536157
MIRT713038 hsa-miR-6777-5p HITS-CLIP 19536157
MIRT713037 hsa-miR-6889-5p HITS-CLIP 19536157
Transcription factors
Transcription factor Regulation Reference
SP1 Activation 15037199
STAT6 Unknown 15037199
TFAP2A Unknown 15037199
Gene ontology (GO) Gene ontology information of associated ontologies with gene provided by GO database.
GO ID Ontology Definition Evidence Reference
GO:0000187 Process Activation of MAPK activity IEA
GO:0003056 Process Regulation of vascular associated smooth muscle contraction IEA
GO:0004930 Function G protein-coupled receptor activity IBA 21873635
GO:0004938 Function Alpha2-adrenergic receptor activity IBA 21873635
GO:0004938 Function Alpha2-adrenergic receptor activity IDA 17215105
Other IDs Other ids provides unique ids of gene in databases such as OMIM, HGNC, ENSEMBLE.
MIM HGNC e!Ensembl
104260 282 ENSG00000274286
Protein
UniProt ID P18089
Protein name Alpha-2B adrenergic receptor (Alpha-2 adrenergic receptor subtype C2) (Alpha-2B adrenoreceptor) (Alpha-2B adrenoceptor) (Alpha-2BAR)
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 clonidine > norepinephrine > epinephrine = oxymetazoline
PDB 6K41 , 6K42
Family and domains

Pfam

Accession ID Position in sequence Description Type
PF00001 7tm_1 29 426 7 transmembrane receptor (rhodopsin family) Family
Sequence
Sequence length 450
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
G alpha (i) signalling events
G alpha (z) signalling events
Associated diseases Disease information provided by ClinVar, GenCC, and GWAS databases.
Causal
Disease term Disease name dbSNP ID References
Mental retardation Profound Mental Retardation, Mental deficiency, Intellectual Disability rs5742905, rs267607136, rs267607137, rs2131714307, rs267607038, rs267607042, rs80338685, rs137853127, rs80338815, rs28940893, rs387906309, rs121908096, rs121908099, rs587784365, rs121918315
View all (1024 more)
21937992
Myoclonic epilepsy EPILEPSY, FAMILIAL ADULT MYOCLONIC, 1, EPILEPSY, MYOCLONIC, BENIGN ADULT FAMILIAL, TYPE 2 rs267607103, rs267607104, rs147484110, rs74315442, rs74315443, rs121909346, rs121918622, rs121918623, rs121917954, rs121917955, rs1574272192, rs121918624, rs121918625, rs121918628, rs121918629
View all (378 more)
24114805, 11701600
Seizure Generalized seizures, Tonic - clonic seizures rs587784365, rs28939683, rs74315390, rs28939684, rs74315391, rs267607198, rs74315392, rs118192244, rs118192250, rs121917749, rs121917750, rs121917751, rs121917752, rs267606670, rs267607061
View all (179 more)
Unknown
Disease term Disease name Evidence References Source
Epilepsy epilepsy, familial adult myoclonic, 2 GenCC
Benign Myoclonic Epilepsy benign adult familial myoclonic epilepsy GenCC
Neurodevelopmental Disorders neurodevelopmental disorder GenCC
Associations from Text Mining
Disease Name Relationship Type References
Acute Coronary Syndrome Associate 11345359
Anemia Sickle Cell Associate 8571935
Anxiety Associate 21854681
beta Thalassemia Associate 3955238
Blood Platelet Disorders Associate 10449749
Breast Neoplasms Associate 24599592, 30279141
Carcinoma Hepatocellular Associate 22961449
Cardiovascular Diseases Associate 18953403
Congenital Hereditary and Neonatal Diseases and Abnormalities Associate 21854681
COVID 19 Associate 33073699