Incidental Mutation 'R7763:Or4n4'
ID 598069
Institutional Source Beutler Lab
Gene Symbol Or4n4
Ensembl Gene ENSMUSG00000091873
Gene Name olfactory receptor family 4 subfamily N member 4
Synonyms GA_x6K02T2PMLR-5975274-5974348, Olfr732, MOR241-1
MMRRC Submission 045819-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.107) question?
Stock # R7763 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 50518685-50519728 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 50518945 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 255 (I255N)
Ref Sequence ENSEMBL: ENSMUSP00000148984 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071208] [ENSMUST00000213701]
AlphaFold Q8VFT5
Predicted Effect probably damaging
Transcript: ENSMUST00000071208
AA Change: I255N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000071195
Gene: ENSMUSG00000091873
AA Change: I255N

DomainStartEndE-ValueType
Pfam:7tm_4 30 305 7.4e-45 PFAM
Pfam:7tm_1 41 288 4.5e-21 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000213701
AA Change: I255N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
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: 111 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca16 T A 7: 120,113,825 (GRCm39) W899R probably damaging Het
Abca5 A T 11: 110,163,323 (GRCm39) W1631R possibly damaging Het
Actg2 T A 6: 83,504,350 (GRCm39) D25V probably damaging Het
Akap10 G C 11: 61,806,331 (GRCm39) D132E probably damaging Het
Angptl2 G T 2: 33,132,394 (GRCm39) E334* probably null Het
Aprt T C 8: 123,301,674 (GRCm39) R165G probably benign Het
Bmp1 A G 14: 70,729,524 (GRCm39) F549S probably damaging Het
Capzb C T 4: 139,007,864 (GRCm39) T215I probably benign Het
Car14 C T 3: 95,811,684 (GRCm39) M1I probably null Het
Ccdc148 T A 2: 58,713,648 (GRCm39) Q501L probably benign Het
Ccdc32 G A 2: 118,857,828 (GRCm39) T12I probably damaging Het
Ccnf G A 17: 24,443,986 (GRCm39) S594L probably damaging Het
Cdadc1 C T 14: 59,811,283 (GRCm39) C409Y probably damaging Het
Cdh23 G T 10: 60,148,356 (GRCm39) S2670R probably damaging Het
Cdh8 T A 8: 100,006,306 (GRCm39) K94* probably null Het
Cdhr2 A T 13: 54,865,505 (GRCm39) Y193F probably damaging Het
Cdon T A 9: 35,365,711 (GRCm39) Y153* probably null Het
Chd1 G A 17: 15,953,303 (GRCm39) G413R probably damaging Het
Cit A T 5: 116,125,060 (GRCm39) T1582S probably benign Het
Clec4a3 T C 6: 122,941,299 (GRCm39) L98P probably benign Het
Cpa4 T A 6: 30,583,644 (GRCm39) D253E probably damaging Het
Cyp2c40 T A 19: 39,795,612 (GRCm39) N189I possibly damaging Het
Daam2 G T 17: 49,797,050 (GRCm39) A245E probably benign Het
Dennd5b A G 6: 148,970,156 (GRCm39) F121S probably damaging Het
Dgkd A G 1: 87,854,671 (GRCm39) T658A probably benign Het
Dmwd T A 7: 18,814,265 (GRCm39) L305Q probably damaging Het
Dnah5 A T 15: 28,314,001 (GRCm39) Y1939F probably damaging Het
Dock5 T C 14: 68,058,776 (GRCm39) T512A probably damaging Het
Dop1b T A 16: 93,552,402 (GRCm39) D398E probably benign Het
Eef1akmt4 A G 16: 20,437,279 (GRCm39) H207R probably damaging Het
Egfr T C 11: 16,841,266 (GRCm39) V719A probably damaging Het
Ep300 A T 15: 81,470,784 (GRCm39) probably benign Het
Epha4 A G 1: 77,366,668 (GRCm39) probably null Het
Erc2 T G 14: 27,598,161 (GRCm39) probably null Het
Ergic1 A T 17: 26,857,801 (GRCm39) Y209F possibly damaging Het
Fbxw28 A G 9: 109,155,701 (GRCm39) I357T probably damaging Het
Flnb A T 14: 7,926,478 (GRCm38) T1841S probably benign Het
Foxc1 G A 13: 31,992,011 (GRCm39) S274N probably benign Het
Fto C T 8: 92,136,071 (GRCm39) T115M probably damaging Het
Gm10228 C G 16: 88,838,187 (GRCm39) C39S unknown Het
Gm7334 T C 17: 51,005,743 (GRCm39) F10L possibly damaging Het
Hfm1 A G 5: 107,029,727 (GRCm39) Y785H probably damaging Het
Hivep1 T A 13: 42,312,937 (GRCm39) S1726T probably benign Het
Htt G T 5: 35,009,534 (GRCm39) C1505F probably damaging Het
Hydin T C 8: 111,232,475 (GRCm39) S1665P possibly damaging Het
Ifi209 T A 1: 173,470,445 (GRCm39) N344K probably damaging Het
Ifnar2 T C 16: 91,196,181 (GRCm39) M262T probably benign Het
Ighv7-3 T A 12: 114,116,827 (GRCm39) S112C probably damaging Het
Igkv4-86 A G 6: 68,887,563 (GRCm39) S59P probably benign Het
Iglv1 A G 16: 18,904,239 (GRCm39) probably benign Het
Ipo7 T A 7: 109,652,006 (GRCm39) D928E possibly damaging Het
Itgae G T 11: 73,014,095 (GRCm39) probably null Het
Kbtbd12 T A 6: 88,595,179 (GRCm39) Q217L probably benign Het
Kcnma1 T A 14: 23,350,074 (GRCm39) Y1155F possibly damaging Het
Kif14 A G 1: 136,444,121 (GRCm39) E1371G probably benign Het
Lilrb4a A T 10: 51,367,142 (GRCm39) Y10F probably benign Het
Lrp2 A T 2: 69,333,732 (GRCm39) V1503E probably damaging Het
Mfsd6 A T 1: 52,747,799 (GRCm39) D355E probably benign Het
Mri1 T C 8: 84,977,657 (GRCm39) H226R Het
Mroh4 C T 15: 74,496,554 (GRCm39) E278K probably damaging Het
Muc4 T A 16: 32,574,739 (GRCm39) L1063H probably benign Het
Mzf1 A T 7: 12,778,018 (GRCm39) I541N probably damaging Het
Nasp T A 4: 116,469,230 (GRCm39) E116D probably benign Het
Nlrp10 T A 7: 108,525,033 (GRCm39) E149V probably damaging Het
Notch4 G A 17: 34,801,392 (GRCm39) C1080Y probably damaging Het
Nova1 T G 12: 46,767,481 (GRCm39) I147L unknown Het
Ogdh A G 11: 6,288,558 (GRCm39) M223V probably benign Het
Or2a56 T C 6: 42,932,723 (GRCm39) I97T probably benign Het
Or2y1e G T 11: 49,218,498 (GRCm39) A87S probably benign Het
Or6c66b G T 10: 129,377,324 (GRCm39) R306L probably benign Het
P3h3 T C 6: 124,831,395 (GRCm39) Q330R probably benign Het
Pcdhb10 A G 18: 37,544,935 (GRCm39) T4A not run Het
Pkd2l2 A T 18: 34,566,340 (GRCm39) probably null Het
Plekhb1 C T 7: 100,294,870 (GRCm39) V168I probably benign Het
Plxna4 C T 6: 32,200,915 (GRCm39) R753H probably damaging Het
Pramel17 T C 4: 101,694,338 (GRCm39) I182V possibly damaging Het
Prex1 G C 2: 166,555,629 (GRCm39) P4A unknown Het
Ptgdr A G 14: 45,096,535 (GRCm39) V59A probably damaging Het
Ralgapa1 T A 12: 55,804,740 (GRCm39) I519F probably benign Het
Rbpms A G 8: 34,279,481 (GRCm39) I170T probably benign Het
Sec31b T A 19: 44,512,274 (GRCm39) probably null Het
Skint11 A T 4: 114,084,905 (GRCm39) Y138F probably benign Het
Slain2 A G 5: 73,105,953 (GRCm39) Y196C probably damaging Het
Slco1b2 T A 6: 141,621,950 (GRCm39) C503* probably null Het
Slfn3 A T 11: 83,105,614 (GRCm39) Y537F possibly damaging Het
Slu7 T C 11: 43,335,592 (GRCm39) Y443H probably damaging Het
Sorl1 T A 9: 41,955,205 (GRCm39) E683D probably damaging Het
Sos1 T A 17: 80,721,142 (GRCm39) I893L probably benign Het
St8sia2 T A 7: 73,593,069 (GRCm39) Y329F probably damaging Het
Stra6l C A 4: 45,869,570 (GRCm39) S212* probably null Het
Syne3 C T 12: 104,963,754 (GRCm39) probably benign Het
Tenm4 T A 7: 96,544,899 (GRCm39) I2342N probably benign Het
Tescl T A 7: 24,032,688 (GRCm39) E212D probably benign Het
Trip11 A G 12: 101,811,114 (GRCm39) S1879P probably benign Het
Ube2c A T 2: 164,613,211 (GRCm39) probably null Het
Umodl1 T A 17: 31,205,430 (GRCm39) I675N probably benign Het
Vipr2 T C 12: 116,086,338 (GRCm39) F121S probably damaging Het
Vmn1r206 A T 13: 22,804,839 (GRCm39) S123T possibly damaging Het
Vmn1r58 A G 7: 5,413,912 (GRCm39) V106A probably damaging Het
Vmn2r112 A G 17: 22,822,099 (GRCm39) Y259C probably damaging Het
Vmn2r66 T C 7: 84,654,909 (GRCm39) K467E probably benign Het
Vmn2r98 T C 17: 19,300,797 (GRCm39) F600L probably benign Het
Vps13a T A 19: 16,723,364 (GRCm39) N278I possibly damaging Het
Vwa5a A C 9: 38,652,458 (GRCm39) D747A possibly damaging Het
Xdh G A 17: 74,241,829 (GRCm39) P157S possibly damaging Het
Xrn1 G A 9: 95,880,401 (GRCm39) probably null Het
Zfp362 T A 4: 128,680,824 (GRCm39) H180L probably benign Het
Zfp560 A T 9: 20,258,619 (GRCm39) W748R possibly damaging Het
Zfp808 A T 13: 62,320,478 (GRCm39) Q569L probably benign Het
Zfp93 T A 7: 23,974,643 (GRCm39) D209E possibly damaging Het
Zftraf1 A T 15: 76,542,747 (GRCm39) Y138N probably damaging Het
Other mutations in Or4n4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01370:Or4n4 APN 14 50,519,689 (GRCm39) missense probably damaging 0.99
IGL01801:Or4n4 APN 14 50,519,665 (GRCm39) missense probably benign
IGL01992:Or4n4 APN 14 50,518,798 (GRCm39) missense probably benign 0.09
IGL02137:Or4n4 APN 14 50,519,135 (GRCm39) missense probably benign 0.16
IGL02494:Or4n4 APN 14 50,519,683 (GRCm39) missense probably damaging 1.00
IGL02606:Or4n4 APN 14 50,519,530 (GRCm39) missense probably damaging 1.00
IGL02799:Or4n4 UTSW 14 50,518,801 (GRCm39) missense probably benign
PIT4142001:Or4n4 UTSW 14 50,518,784 (GRCm39) makesense probably null
R0570:Or4n4 UTSW 14 50,519,370 (GRCm39) missense probably benign 0.00
R1570:Or4n4 UTSW 14 50,518,981 (GRCm39) missense probably damaging 1.00
R1860:Or4n4 UTSW 14 50,518,848 (GRCm39) nonsense probably null
R2313:Or4n4 UTSW 14 50,519,431 (GRCm39) missense probably damaging 1.00
R4594:Or4n4 UTSW 14 50,519,140 (GRCm39) missense probably benign 0.02
R6442:Or4n4 UTSW 14 50,518,826 (GRCm39) missense probably damaging 0.98
R6783:Or4n4 UTSW 14 50,519,644 (GRCm39) missense probably benign
R7334:Or4n4 UTSW 14 50,519,036 (GRCm39) missense probably benign 0.08
R8207:Or4n4 UTSW 14 50,519,036 (GRCm39) missense probably benign 0.02
R8228:Or4n4 UTSW 14 50,518,997 (GRCm39) missense probably damaging 1.00
R8806:Or4n4 UTSW 14 50,519,236 (GRCm39) missense probably benign 0.04
R8809:Or4n4 UTSW 14 50,519,236 (GRCm39) missense probably benign 0.04
R8898:Or4n4 UTSW 14 50,518,952 (GRCm39) missense probably damaging 1.00
R8962:Or4n4 UTSW 14 50,518,816 (GRCm39) missense possibly damaging 0.95
R9800:Or4n4 UTSW 14 50,519,701 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- GCCATGCAAAATTATCACATTGATTGC -3'
(R):5'- ACAGACACCTTTGCAGTTGAG -3'

Sequencing Primer
(F):5'- TCACATTGATTGCTAATTTAAAACCC -3'
(R):5'- AGCTCCTTATGATCTTCAATAGTGGC -3'
Posted On 2019-11-26