Olfr545
Gene Detail

Symbol Name ID

Olfr545 olfactory receptor 545 MGI:3030379

Synonyms

GA_x6K02T2PBJ9-5216160-5215210, MOR42-1, S50

Feature Type

protein coding gene

Genetic Map

Chromosome 7

54.74 cM
Detailed Genetic Map ± 1 cM


Mapping data(1)

Sequence Map

Chr7:102493823-102494773 bp, - strand From NCBI annotation of GRCm38   951 bp   ±  kb flank VEGA Genome Browser | Ensembl Genome Browser | UCSC Browser | NCBI Map Viewer

Mouse Genome Browser

Vertebrate homology

HomoloGene:17410  Vertebrate Homology Class
1 mouse; 1 rat

Protein SuperFamily: G protein-coupled olfactory receptor, class II
Gene Tree: Olfr545

Alleles and phenotypes

All alleles(4) : Targeted(4)
 

Mice carrying a knock-out allele display a normal pattern of axonal projections to a large subset of glomeruli in the dorsal-medial and anterior-medial olfactory bulb, but also show abnormal innervation of glomeruli at the caudal margins of the olfactory bulb.

 

Gene Ontology (GO) classifications

All GO classifications: (11 annotations)

Process	G-protein coupled receptor signaling pathway, response to stimulus, ...
Component	integral to membrane, membrane, ...
Function	G-protein coupled receptor activity, olfactory receptor activity, ...

External Resources: FuncBase

Expression

Literature Summary: (3 records)
Data Summary: Results (4)    Tissues (2)   
Theiler Stages: 24, 26

Assay Type	Results
RNA in situ	4

cDNA source data(5)
External Resources: GEO   ArrayExpress

Molecular reagents

All nucleic(6) cDNA(6)

Other database links

Ensembl Gene Model	ENSMUSG00000044824 (Evidence)
Entrez Gene	258837 (Evidence)
UniGene	377714
DFCI	TC1599772
DoTS	DT.101316113
Consensus CDS Project	CCDS21533.1
International Mouse Knockout Project Status	Olfr545

Sequences

Length	Strain/Species
genomic	258837	NCBI Gene Model | MGI Sequence Detail	951	C57BL/6J
transcript	NM_146840	RefSeq | MGI Sequence Detail	951	Not Specified
polypeptide	NP_667051	RefSeq | MGI Sequence Detail	316	Not Specified

All sequences(14) RefSeq(2) UniProt(1)

Polymorphisms

SNPs(26 from dbSNP Build 128)

Protein-related information

Resource	ID	Description
InterPro	IPR000276	GPCR, rhodopsin-like
InterPro	IPR017452	GPCR, rhodopsin-like, 7TM
InterPro	IPR000725	Olfactory receptor

References

(Earliest) J:74521 Zhang X, et al., The olfactory receptor gene superfamily of the mouse. Nat Neurosci. 2002 Feb;5(2):124-33
(Latest) J:173325 Cho JH, et al., The pattern of glomerular map formation defines responsiveness to aversive odorants in mice. J Neurosci. 2011 May 25;31(21):7920-6
All references(19)