Gr33a Gustatory receptor 33a [Drosophila melanogaster (fruit fly)] - Gene

Summary

Official Symbol: Gr33aprovided by FlyBase
Official Full Name: Gustatory receptor 33aprovided by FlyBase
Primary source: FLYBASE:FBgn0032416
Locus tag: Dmel_CG17213
See related: AllianceGenome:FB:FBgn0032416
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: CG17213; Dmel\CG17213; GR33a; Gr33C1
Summary: Enables ionotropic taste receptor activity. Involved in detection of chemical stimulus involved in sensory perception of bitter taste; male courtship behavior; and response to toxic substance. Located in axon; cell body; and dendrite. Is expressed in several structures, including adult labellum sensillum; gustatory receptor neurons; labellum; larval gnathal ganglion; and tarsal segment. [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)	2L	NT_033779.5 (12138008..12140392)
Release 5.57	previous assembly	Release 5 (GCF_000001215.2)	2L	NT_033779.4 (12138008..12140392)

Chromosome 2L - NT_033779.5 Genomic Context describing neighboring genes

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

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Function	Evidence Code	Pubs
enables ionotropic taste receptor activity	IMP Inferred from Mutant Phenotype more info	PubMed
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 detection of chemical stimulus involved in sensory perception of bitter taste	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in male courtship behavior	IBA Inferred from Biological aspect of Ancestor more info
involved_in male courtship behavior	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in male mating behavior	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in monoatomic ion transmembrane transport	ISS Inferred from Sequence or Structural Similarity more info
involved_in response to toxic substance	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in sensory perception of bitter taste	IGI Inferred from Genetic Interaction more info	PubMed
involved_in sensory perception of bitter taste	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in sensory perception of taste	IEA Inferred from Electronic Annotation more info
involved_in sensory perception of taste	IMP Inferred from Mutant Phenotype more info	PubMed
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
located_in axon	IDA Inferred from Direct Assay more info	PubMed
located_in cell body	IDA Inferred from Direct Assay more info	PubMed
is_active_in dendrite	IBA Inferred from Biological aspect of Ancestor more info
located_in dendrite	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
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

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The following sections contain reference sequences that belong to a specific genome build. Explain