Gr57a Gustatory receptor 57a [Drosophila melanogaster (fruit fly)] - Gene

Summary

Official Symbol: Gr57aprovided by FlyBase
Official Full Name: Gustatory receptor 57aprovided by FlyBase
Primary source: FLYBASE:FBgn0041240
Locus tag: Dmel_CG13441
See related: AllianceGenome:FB:FBgn0041240
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: 57B.1; CG13441; Dmel\CG13441; GR57a; GR57B.1; Gr57B1
Summary: Predicted to enable ligand-gated monoatomic ion channel activity. Predicted to be involved in chemosensory behavior; male courtship behavior; and monoatomic ion transmembrane transport. Predicted to be located in membrane. Predicted to be active in several cellular components, including axon; dendrite; and neuronal cell body. Is expressed in several structures, including adult labellum sensillum; adult labral sense organ; adult subesophageal zone; embryonic/larval gustatory receptor neurons; and labellum. [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 (20685605..20686910, complement)
Release 5.57	previous assembly	Release 5 (GCF_000001215.2)	2R	NT_033778.3 (16573110..16574415, complement)

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

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Submit: New GeneRIF Correction

Function	Evidence Code	Pubs
enables ligand-gated monoatomic ion channel activity	ISS Inferred from Sequence or Structural Similarity more info
enables taste receptor activity	NAS Non-traceable Author Statement more info	PubMed

Process	Evidence Code	Pubs
involved_in chemosensory behavior	IBA Inferred from Biological aspect of Ancestor more info
involved_in male courtship behavior	IBA Inferred from Biological aspect of Ancestor more info
involved_in monoatomic ion transmembrane transport	ISS Inferred from Sequence or Structural Similarity more info
involved_in sensory perception of taste	IEA Inferred from Electronic Annotation more info
involved_in sensory perception of taste	NAS Non-traceable Author Statement more info	PubMed

Component	Evidence Code	Pubs
is_active_in axon	IBA Inferred from Biological aspect of Ancestor more info
is_active_in dendrite	IBA Inferred from Biological aspect of Ancestor more info
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in membrane	NAS Non-traceable Author Statement more info	PubMed
is_active_in neuronal cell body	IBA Inferred from Biological aspect of Ancestor more info
is_active_in plasma membrane	ISS Inferred from Sequence or Structural Similarity more info