Gr22b Gustatory receptor 22b [Drosophila melanogaster (fruit fly)] - Gene

Summary

Official Symbol: Gr22bprovided by FlyBase
Official Full Name: Gustatory receptor 22bprovided by FlyBase
Primary source: FLYBASE:FBgn0045500
Locus tag: Dmel_CG31931
See related: AllianceGenome:FB:FBgn0045500
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: CG31931; CR31931; Dmel\CG31931; GR22b; Gr22bP; Gr2940.4
Summary: Predicted to enable ligand-gated monoatomic ion channel activity and sweet taste receptor activity. Predicted to be involved in detection of chemical stimulus involved in sensory perception of taste 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; labellum; larval gnathal ganglion; larval pharyngeal gustatory receptor neurons; and organism subdivision. [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 (1792057..1793268, complement)
Release 5.57	previous assembly	Release 5 (GCF_000001215.2)	2L	NT_033779.4 (1792057..1793268, complement)

Chromosome 2L - NT_033779.5 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 ligand-gated monoatomic ion channel activity	ISS Inferred from Sequence or Structural Similarity more info
enables sweet taste receptor activity	IBA Inferred from Biological aspect of Ancestor more info
enables taste receptor activity	ISS Inferred from Sequence or Structural Similarity more info	PubMed

Process	Evidence Code	Pubs
involved_in detection of chemical stimulus involved in sensory perception of taste	ISS Inferred from Sequence or Structural Similarity more info	PubMed
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

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	ISM Inferred from Sequence Model 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