Or43a Odorant receptor 43a [Drosophila melanogaster (fruit fly)] - Gene

Summary

Official Symbol: Or43aprovided by FlyBase
Official Full Name: Odorant receptor 43aprovided by FlyBase
Primary source: FLYBASE:FBgn0026389
Locus tag: Dmel_CG1854
See related: AllianceGenome:FB:FBgn0026389
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Drosophila melanogaster
Lineage: Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota; Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea; Drosophilidae; Drosophila; Sophophora
Also known as: 43a; 43B.1; 43B1; AN14; CG1854; Dmel\CG1854; DOR43a; DOR43B.1; dor87; Dor87; DOR87; Or; or43a; Or43A; OR43a; Or43B.1; Or87
Summary: Enables olfactory receptor activity. Involved in sensory perception of smell. Located in dendrite membrane. Is expressed in adult olfactory receptor neuron Or43a; antennal intermediate sensillum ai3; antennal lobe glomerulus DA4l; and third segment of antenna. [provided by Alliance of Genome Resources, Dec 2024]
Orthologs: all
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Annotation release	Status	Assembly	Chr	Location
Release 6.54	current	Release 6 plus ISO1 MT (GCF_000001215.4)	2R	NT_033778.4 (7232840..7234913, complement)
Release 5.57	previous assembly	Release 5 (GCF_000001215.2)	2R	NT_033778.3 (3120345..3122418, complement)

Chromosome 2R - NT_033778.4 Genomic Context describing neighboring genes

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Submit: New GeneRIF Correction

Products	Interactant	Other Gene	Complex	Source	Pubs	Description

Function	Evidence Code	Pubs
enables ionotropic olfactory receptor activity	HDA more info	PubMed
enables ionotropic olfactory receptor activity	ISM Inferred from Sequence Model more info	PubMed
enables odorant binding	IEA Inferred from Electronic Annotation more info
enables odorant binding	ISS Inferred from Sequence or Structural Similarity more info
enables odorant binding	TAS Traceable Author Statement more info	PubMed
enables olfactory receptor activity	IBA Inferred from Biological aspect of Ancestor more info
enables olfactory receptor activity	IDA Inferred from Direct Assay more info	PubMed
enables olfactory receptor activity	IEA Inferred from Electronic Annotation more info
enables olfactory receptor activity	NAS Non-traceable Author Statement more info	PubMed

Process	Evidence Code	Pubs
involved_in detection of chemical stimulus involved in sensory perception of smell	HDA more info	PubMed
involved_in detection of chemical stimulus involved in sensory perception of smell	IBA Inferred from Biological aspect of Ancestor more info
involved_in sensory perception of smell	IEA Inferred from Electronic Annotation more info
involved_in sensory perception of smell	IEP Inferred from Expression Pattern more info	PubMed
involved_in sensory perception of smell	NAS Non-traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
located_in dendrite membrane	IDA Inferred from Direct Assay more info	PubMed
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in membrane	NAS Non-traceable Author Statement more info	PubMed
located_in plasma membrane	HDA more info	PubMed
is_active_in plasma membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in plasma membrane	ISM Inferred from Sequence Model more info	PubMed