adra2db adrenergic, alpha-2D-, receptor b [Danio rerio (zebrafish)] - Gene

Summary

Official Symbol: adra2dbprovided by ZNC
Official Full Name: adrenergic, alpha-2D-, receptor bprovided by ZNC
Primary source: ZFIN:ZDB-GENE-021010-5
See related: Ensembl:ENSDARG00000054667 AllianceGenome:ZFIN:ZDB-GENE-021010-5
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Danio rerio
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Actinopterygii; Neopterygii; Teleostei; Ostariophysi; Cypriniformes; Danionidae; Danioninae; Danio
Also known as: zgc:194662
Summary: Enables alpha2-adrenergic receptor activity. Involved in adenylate cyclase-inhibiting adrenergic receptor signaling pathway. Predicted to be located in membrane. Predicted to be active in plasma membrane. Is expressed in several structures, including digestive system; eye; heart; integument; and pleuroperitoneal region. [provided by Alliance of Genome Resources, Jan 2025]
Orthologs: all
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Genomic context

Location:: chromosome: 21

Exon count:: 1

Annotation release	Status	Assembly	Chr	Location
RS_2024_08	current	GRCz11 (GCF_000002035.6)	21	NC_007132.7 (32820175..32821422)
105	previous assembly	GRCz10 (GCF_000002035.5)	21	NC_007132.6 (32786917..32788164)

Chromosome 21 - NC_007132.7 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

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General gene information

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Gene Ontology Provided by ZFIN

Function	Evidence Code	Pubs
enables G protein-coupled receptor activity	IEA Inferred from Electronic Annotation more info
enables adrenergic receptor activity	IEA Inferred from Electronic Annotation more info
enables alpha2-adrenergic receptor activity	IBA Inferred from Biological aspect of Ancestor more info
enables alpha2-adrenergic receptor activity	IDA Inferred from Direct Assay more info	PubMed
enables alpha2-adrenergic receptor activity	IEA Inferred from Electronic Annotation more info
enables alpha2-adrenergic receptor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed
enables epinephrine binding	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
acts_upstream_of_or_within G protein-coupled receptor signaling pathway	IEA Inferred from Electronic Annotation more info
involved_in adenylate cyclase-inhibiting adrenergic receptor signaling pathway	IDA Inferred from Direct Assay more info	PubMed
acts_upstream_of_or_within platelet activation	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within regulation of smooth muscle contraction	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within regulation of vasoconstriction	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within signal transduction	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in membrane	IEA Inferred from Electronic Annotation more info
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	IC Inferred by Curator more info	PubMed
located_in plasma membrane	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	ISS Inferred from Sequence or Structural Similarity more info	PubMed

General protein information

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Preferred Names: alpha-2Db adrenergic receptor

Names: alpha(2Db)AR; alpha-2Db adrenoceptor; alpha-2Db adrenoreceptor

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_194365.1 → NP_919346.1 alpha-2Db adrenergic receptor

See identical proteins and their annotated locations for NP_919346.1

Status: PROVISIONAL

Source sequence(s)

AY120896

UniProtKB/Swiss-Prot

Q8JG69

Related

ENSDARP00000071372.3, ENSDART00000076903.5

Conserved Domains (2) summary

pfam00001
Location:59 → 393

7tm_1; 7 transmembrane receptor (rhodopsin family)

cl21561
Location:69 → 226

7tm_4; Olfactory receptor