Incidental Mutation 'R3743:Or2n1'
ID 270474
Institutional Source Beutler Lab
Gene Symbol Or2n1
Ensembl Gene ENSMUSG00000096009
Gene Name olfactory receptor family 2 subfamily N member 1
Synonyms GA_x6K02T2PSCP-2623613-2624551, MOR256-5, Olfr134
MMRRC Submission 040729-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.084) question?
Stock # R3743 (G1)
Quality Score 225
Status Validated
Chromosome 17
Chromosomal Location 38485977-38486915 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 38486793 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Valine at position 273 (F273V)
Ref Sequence ENSEMBL: ENSMUSP00000151069 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000074883] [ENSMUST00000215900]
AlphaFold Q8VG95
Predicted Effect probably damaging
Transcript: ENSMUST00000074883
AA Change: F273V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000074423
Gene: ENSMUSG00000096009
AA Change: F273V

DomainStartEndE-ValueType
Pfam:7tm_4 31 308 3.4e-50 PFAM
Pfam:7tm_1 41 290 2e-25 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000215900
AA Change: F273V

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.0%
Validation Efficiency 98% (43/44)
MGI Phenotype FUNCTION: Olfactory receptors interact with odorant molecules in the nose, to initiate a neuronal response that triggers the perception of a smell. The olfactory receptor proteins are members of a large family of G-protein-coupled receptors (GPCR) arising from single coding-exon genes. Olfactory receptors share a 7-transmembrane domain structure with many neurotransmitter and hormone receptors and are responsible for the recognition and G protein-mediated transduction of odorant signals. The olfactory receptor gene family is the largest in the genome. The nomenclature assigned to the olfactory receptor genes and proteins for this organism is independent of other organisms. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700013G24Rik A G 4: 137,182,348 (GRCm39) R168G probably damaging Het
1700030K09Rik A G 8: 73,199,013 (GRCm39) H140R probably benign Het
Adamts10 A G 17: 33,747,686 (GRCm39) I41V probably damaging Het
Arnt T C 3: 95,382,016 (GRCm39) V198A possibly damaging Het
Atg3 A G 16: 44,998,591 (GRCm39) probably null Het
Atmin T C 8: 117,683,312 (GRCm39) V324A probably benign Het
Ccdc88c G A 12: 100,914,843 (GRCm39) R464C probably damaging Het
Ccr7 G T 11: 99,036,033 (GRCm39) S296R possibly damaging Het
Cdh12 T A 15: 21,537,745 (GRCm39) S415R probably damaging Het
Cep162 A T 9: 87,099,230 (GRCm39) probably benign Het
Chd3 G A 11: 69,254,876 (GRCm39) R61* probably null Het
Cr2 A G 1: 194,832,274 (GRCm39) probably benign Het
Csf1r T C 18: 61,247,846 (GRCm39) S305P probably benign Het
Cyp4a31 A C 4: 115,423,716 (GRCm39) Q140P possibly damaging Het
Dhx40 A T 11: 86,661,985 (GRCm39) W691R probably damaging Het
Dlgap1 G A 17: 71,025,221 (GRCm39) probably null Het
Entr1 A G 2: 26,278,655 (GRCm39) probably benign Het
Exoc5 T C 14: 49,251,806 (GRCm39) I582V probably benign Het
Exoc5 A T 14: 49,270,864 (GRCm39) L387* probably null Het
Fbxw8 A G 5: 118,251,704 (GRCm39) S270P probably damaging Het
Fgf14 C A 14: 124,914,032 (GRCm39) G33V probably benign Het
Hoxd9 T A 2: 74,528,710 (GRCm39) V104E probably damaging Het
Igsf10 T C 3: 59,233,546 (GRCm39) H1729R possibly damaging Het
Irf8 C T 8: 121,480,310 (GRCm39) R274C probably damaging Het
Itgb4 G A 11: 115,894,496 (GRCm39) M1350I probably damaging Het
Lrrn4 A G 2: 132,711,786 (GRCm39) probably null Het
Map3k6 C T 4: 132,972,384 (GRCm39) T320I probably benign Het
Morc2a A G 11: 3,633,700 (GRCm39) E604G possibly damaging Het
Mtmr6 T C 14: 60,537,747 (GRCm39) I582T probably benign Het
Ninl A G 2: 150,792,168 (GRCm39) V785A probably benign Het
Obscn T C 11: 58,969,911 (GRCm39) E77G probably damaging Het
Or2b11 T C 11: 59,462,335 (GRCm39) Y77C probably damaging Het
Or4f61 A G 2: 111,922,965 (GRCm39) L27P probably benign Het
Pcdhb2 A G 18: 37,429,470 (GRCm39) D124G probably damaging Het
Pfkl G A 10: 77,832,179 (GRCm39) T304M probably damaging Het
Ppil4 T A 10: 7,696,935 (GRCm39) S483T unknown Het
Slc7a10 C T 7: 34,898,325 (GRCm39) T332I probably damaging Het
Spats2 T C 15: 99,108,795 (GRCm39) S382P probably benign Het
Stpg1 T A 4: 135,242,197 (GRCm39) D70E probably benign Het
Tmprss11e G A 5: 86,857,315 (GRCm39) Q333* probably null Het
Trpv1 A T 11: 73,145,128 (GRCm39) D430V probably damaging Het
Ttc23l G A 15: 10,537,652 (GRCm39) S206L probably benign Het
Ttc23l CT CTTGGATT 15: 10,537,648 (GRCm39) probably benign Het
Zc3h6 A G 2: 128,839,712 (GRCm39) Y175C probably damaging Het
Other mutations in Or2n1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01677:Or2n1 APN 17 38,486,766 (GRCm39) missense probably damaging 1.00
IGL01749:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01750:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01751:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01753:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01757:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01765:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01766:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01767:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL01822:Or2n1 APN 17 38,486,339 (GRCm39) missense probably damaging 1.00
IGL02256:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02257:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02258:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02259:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02275:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02293:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02295:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02317:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
IGL02318:Or2n1 APN 17 38,486,577 (GRCm39) missense probably benign 0.04
R0230:Or2n1 UTSW 17 38,486,841 (GRCm39) missense probably damaging 1.00
R0363:Or2n1 UTSW 17 38,486,338 (GRCm39) missense probably damaging 1.00
R1074:Or2n1 UTSW 17 38,486,331 (GRCm39) missense probably damaging 1.00
R1506:Or2n1 UTSW 17 38,486,091 (GRCm39) missense probably benign
R2300:Or2n1 UTSW 17 38,486,441 (GRCm39) nonsense probably null
R3975:Or2n1 UTSW 17 38,486,386 (GRCm39) missense probably benign 0.03
R4230:Or2n1 UTSW 17 38,486,772 (GRCm39) missense possibly damaging 0.67
R5158:Or2n1 UTSW 17 38,486,345 (GRCm39) nonsense probably null
R5439:Or2n1 UTSW 17 38,486,917 (GRCm39) splice site probably null
R6144:Or2n1 UTSW 17 38,486,116 (GRCm39) missense probably damaging 1.00
R6309:Or2n1 UTSW 17 38,486,410 (GRCm39) missense probably benign 0.00
R6675:Or2n1 UTSW 17 38,486,905 (GRCm39) missense probably benign
R6800:Or2n1 UTSW 17 38,486,013 (GRCm39) missense probably benign 0.01
R6873:Or2n1 UTSW 17 38,486,259 (GRCm39) missense probably benign
R7193:Or2n1 UTSW 17 38,485,987 (GRCm39) missense probably benign 0.44
R7534:Or2n1 UTSW 17 38,486,188 (GRCm39) missense probably benign 0.22
R7869:Or2n1 UTSW 17 38,486,830 (GRCm39) missense possibly damaging 0.94
R7912:Or2n1 UTSW 17 38,486,158 (GRCm39) missense probably damaging 0.99
R8048:Or2n1 UTSW 17 38,486,419 (GRCm39) missense probably benign 0.11
R8305:Or2n1 UTSW 17 38,486,464 (GRCm39) missense probably damaging 1.00
R9396:Or2n1 UTSW 17 38,486,421 (GRCm39) missense probably damaging 1.00
R9445:Or2n1 UTSW 17 38,486,694 (GRCm39) missense probably damaging 1.00
X0011:Or2n1 UTSW 17 38,486,742 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AATGAGCTTGCTCTCTCAGTGG -3'
(R):5'- GGAATGAGTTATCAGAACGGTCTC -3'

Sequencing Primer
(F):5'- GTTTAATTCTTGCCTCCTATGCTAG -3'
(R):5'- CAGAACGGTCTCTAATTTGTTAACTC -3'
Posted On 2015-03-18