Ir75c Ionotropic receptor 75c [Drosophila melanogaster (fruit fly)] - Gene

Summary

Official Symbol: Ir75cprovided by FlyBase
Official Full Name: Ionotropic receptor 75cprovided by FlyBase
Primary source: FLYBASE:FBgn0261401
Locus tag: Dmel_CG42642
See related: AllianceGenome:FB:FBgn0261401
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: 75c; CG14586; CG14586-A; CG42642; DmelIR75c; Dmel\CG42642; Ir75abc; IR75abc; IR75c
Old locus tag: Dmel_CG14586
Summary: Predicted to enable ligand-gated monoatomic ion channel activity. Involved in detection of chemical stimulus involved in sensory perception. Predicted to be located in membrane. Is expressed in antennal coeloconic sensillum ac3. [provided by Alliance of Genome Resources, Jul 2025]
Orthologs: all
: Try the new Gene page
Try the new Transcripts and proteins table

Annotation release	Status	Assembly	Chr	Location
Release 6.54	current	Release 6 plus ISO1 MT (GCF_000001215.4)	3L	NT_037436.4 (17820493..17822834, complement)
Release 5.57	previous assembly	Release 5 (GCF_000001215.2)	3L	NT_037436.3 (17813593..17815934, complement)

Chromosome 3L - NT_037436.4 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	IEA Inferred from Electronic Annotation more info
enables ligand-gated monoatomic ion channel activity	ISM Inferred from Sequence Model more info	PubMed
enables olfactory receptor activity	IEA Inferred from Electronic Annotation more info

Process	Evidence Code	Pubs
involved_in detection of chemical stimulus involved in sensory perception	IEP Inferred from Expression Pattern more info	PubMed
involved_in detection of chemical stimulus involved in sensory perception of smell	IEA Inferred from Electronic Annotation more info
involved_in monoatomic ion transmembrane transport	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in cell body	IEA Inferred from Electronic Annotation more info
located_in dendrite	IEA Inferred from Electronic Annotation more info
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in membrane	ISM Inferred from Sequence Model more info	PubMed
located_in plasma membrane	IEA Inferred from Electronic Annotation more info