Incidental Mutation 'R6876:Or1n2'
ID 536406
Institutional Source Beutler Lab
Gene Symbol Or1n2
Ensembl Gene ENSMUSG00000055088
Gene Name olfactory receptor family 1 subfamily N member 2
Synonyms GA_x6K02T2NLDC-33601476-33602429, MOR127-4, Olfr354
MMRRC Submission 044972-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.157) question?
Stock # R6876 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 36796960-36797913 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 36797834 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 292 (I292N)
Ref Sequence ENSEMBL: ENSMUSP00000149298 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000068475] [ENSMUST00000217479]
AlphaFold Q8VGJ8
Predicted Effect probably damaging
Transcript: ENSMUST00000068475
AA Change: I292N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000068986
Gene: ENSMUSG00000055088
AA Change: I292N

DomainStartEndE-ValueType
Pfam:7tm_4 34 310 2.1e-62 PFAM
Pfam:7tm_1 44 293 2.9e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000217479
AA Change: I292N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency
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: 37 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aasdh T C 5: 77,044,288 (GRCm39) T201A probably damaging Het
Abca12 T A 1: 71,302,667 (GRCm39) D2184V probably damaging Het
Abcf1 C T 17: 36,270,136 (GRCm39) D641N probably benign Het
Adgrv1 C A 13: 81,303,273 (GRCm39) probably null Het
Aftph T C 11: 20,659,744 (GRCm39) E693G probably damaging Het
Ahnak A G 19: 8,991,484 (GRCm39) D4256G probably damaging Het
Arv1 A G 8: 125,457,651 (GRCm39) K185R probably damaging Het
Ces4a T A 8: 105,871,624 (GRCm39) V258D possibly damaging Het
Col6a5 T C 9: 105,814,506 (GRCm39) D502G unknown Het
Diaph1 A T 18: 38,029,426 (GRCm39) H335Q unknown Het
Dtna G A 18: 23,744,167 (GRCm39) V404I probably benign Het
Ephb1 T C 9: 101,861,319 (GRCm39) D615G probably damaging Het
Gimap3 A T 6: 48,742,855 (GRCm39) I25N probably damaging Het
Hao1 A G 2: 134,343,069 (GRCm39) V274A probably benign Het
Hirip3 T C 7: 126,463,321 (GRCm39) S426P probably damaging Het
Igkv4-69 T C 6: 69,260,818 (GRCm39) D103G probably damaging Het
Kdm8 T C 7: 125,051,830 (GRCm39) V141A probably benign Het
Mink1 G T 11: 70,498,261 (GRCm39) A553S probably benign Het
Mpl T A 4: 118,314,317 (GRCm39) Y60F probably damaging Het
Muc5ac C T 7: 141,363,481 (GRCm39) probably benign Het
Myo5a C A 9: 75,067,772 (GRCm39) R609S probably benign Het
Myo5b A T 18: 74,841,026 (GRCm39) H969L probably benign Het
Or2h2c G C 17: 37,422,098 (GRCm39) Q259E probably damaging Het
Or2y16 T C 11: 49,335,068 (GRCm39) L130P probably damaging Het
Peg10 T TCCA 6: 4,756,451 (GRCm39) probably benign Het
Prodh2 T A 7: 30,205,925 (GRCm39) W207R probably damaging Het
Qng1 T C 13: 58,532,910 (GRCm39) D20G probably damaging Het
Rfx6 A G 10: 51,596,087 (GRCm39) K457E probably damaging Het
Sim1 A G 10: 50,859,791 (GRCm39) E551G possibly damaging Het
Soat2 T C 15: 102,069,049 (GRCm39) F358S probably damaging Het
Tes3-ps A G 13: 49,647,195 (GRCm39) K24E probably benign Het
Txndc16 A G 14: 45,400,497 (GRCm39) F335L possibly damaging Het
Unc45b T C 11: 82,813,738 (GRCm39) Y382H probably benign Het
Vmn2r60 A G 7: 41,785,087 (GRCm39) T100A probably null Het
Vmn2r93 T A 17: 18,525,450 (GRCm39) H369Q probably benign Het
Yy1 A G 12: 108,772,518 (GRCm39) I265V probably benign Het
Zfp54 A T 17: 21,654,239 (GRCm39) K244N probably damaging Het
Other mutations in Or1n2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01942:Or1n2 APN 2 36,797,869 (GRCm39) missense probably benign
IGL02573:Or1n2 APN 2 36,797,566 (GRCm39) missense probably damaging 1.00
P0027:Or1n2 UTSW 2 36,797,582 (GRCm39) missense probably benign 0.00
R0040:Or1n2 UTSW 2 36,797,470 (GRCm39) missense probably damaging 1.00
R0610:Or1n2 UTSW 2 36,797,671 (GRCm39) missense probably damaging 1.00
R0760:Or1n2 UTSW 2 36,797,233 (GRCm39) missense probably benign 0.25
R1727:Or1n2 UTSW 2 36,797,405 (GRCm39) missense probably benign 0.00
R2972:Or1n2 UTSW 2 36,797,416 (GRCm39) missense probably benign 0.03
R4671:Or1n2 UTSW 2 36,797,405 (GRCm39) missense probably benign 0.00
R4750:Or1n2 UTSW 2 36,797,728 (GRCm39) missense probably benign 0.13
R5043:Or1n2 UTSW 2 36,796,977 (GRCm39) missense probably benign 0.01
R5400:Or1n2 UTSW 2 36,797,833 (GRCm39) missense probably damaging 1.00
R5543:Or1n2 UTSW 2 36,797,369 (GRCm39) missense possibly damaging 0.75
R5792:Or1n2 UTSW 2 36,797,113 (GRCm39) missense probably benign 0.00
R6639:Or1n2 UTSW 2 36,797,690 (GRCm39) missense probably damaging 1.00
R7965:Or1n2 UTSW 2 36,796,953 (GRCm39) start gained probably benign
R8351:Or1n2 UTSW 2 36,797,149 (GRCm39) missense probably benign 0.00
R8859:Or1n2 UTSW 2 36,797,516 (GRCm39) missense possibly damaging 0.63
T0722:Or1n2 UTSW 2 36,797,582 (GRCm39) missense probably benign 0.00
Z1176:Or1n2 UTSW 2 36,797,713 (GRCm39) missense possibly damaging 0.95
Predicted Primers PCR Primer
(F):5'- TATGTCTGCATTTCCTGGGC -3'
(R):5'- TTTCACATCACAACCTGGAGGAG -3'

Sequencing Primer
(F):5'- ATCCCTTCTTCTGGAGGGCG -3'
(R):5'- GAGGAGGTAAATGCCCATTTTG -3'
Posted On 2018-10-18