Incidental Mutation 'R4547:Or2t6'
ID 333836
Institutional Source Beutler Lab
Gene Symbol Or2t6
Ensembl Gene ENSMUSG00000052417
Gene Name olfactory receptor family 2 subfamily T member 6
Synonyms Olfr720, MOR274-2, GA_x6K02T2PLTE-6544896-6543946
MMRRC Submission 041781-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.286) question?
Stock # R4547 (G1)
Quality Score 225
Status Validated
Chromosome 14
Chromosomal Location 8293683-8294633 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 14175854 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Asparagine at position 76 (I76N)
Ref Sequence ENSEMBL: ENSMUSP00000149641 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000035250] [ENSMUST00000206298] [ENSMUST00000216079] [ENSMUST00000217642]
AlphaFold Q8VF37
Predicted Effect probably damaging
Transcript: ENSMUST00000035250
AA Change: I76N

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000046509
Gene: ENSMUSG00000052417
AA Change: I76N

DomainStartEndE-ValueType
Pfam:7tm_4 30 307 8.4e-49 PFAM
Pfam:7tm_1 40 289 8.9e-25 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000206298
AA Change: I76N

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000216079
AA Change: I76N

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000217642
AA Change: I76N

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
Meta Mutation Damage Score 0.3171 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 96% (55/57)
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: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acin1 G T 14: 54,883,124 (GRCm39) A909E probably benign Het
Ankrd13a A G 5: 114,913,357 (GRCm39) E23G probably benign Het
Ano4 T C 10: 88,817,032 (GRCm39) R148G probably null Het
Arl6ip1 AAAATAAATAAATAAATAAATAAATA AAAATAAATAAATAAATAAATAAATAAATA 7: 117,721,122 (GRCm39) probably benign Het
Aspm T C 1: 139,405,925 (GRCm39) V1604A possibly damaging Het
Cdh1 C A 8: 107,390,535 (GRCm39) T625K probably damaging Het
Cfap65 G A 1: 74,946,771 (GRCm39) T1313I probably damaging Het
Cfhr3 T G 1: 139,512,651 (GRCm39) noncoding transcript Het
Csmd1 T C 8: 16,441,811 (GRCm39) D351G possibly damaging Het
Dis3l2 A T 1: 86,977,393 (GRCm39) T861S probably benign Het
Dnah6 A T 6: 73,169,388 (GRCm39) D404E probably benign Het
Dpm1 A G 2: 168,065,073 (GRCm39) L88P probably damaging Het
Fabp3 C T 4: 130,206,245 (GRCm39) probably null Het
Fat4 T C 3: 39,005,432 (GRCm39) F1944L probably damaging Het
Frmd4a C A 2: 4,477,956 (GRCm39) L46I probably damaging Het
Gpr39 G A 1: 125,605,728 (GRCm39) V219I probably benign Het
Hace1 T A 10: 45,548,651 (GRCm39) probably null Het
Kdm1b C T 13: 47,216,553 (GRCm39) R308W probably damaging Het
Klb T A 5: 65,537,271 (GRCm39) V867E probably benign Het
Lnpk C G 2: 74,352,630 (GRCm39) E351Q probably benign Het
Mettl25 T C 10: 105,661,878 (GRCm39) D364G probably damaging Het
Mrc2 G A 11: 105,227,467 (GRCm39) V567I probably benign Het
Mrm2 T C 5: 140,314,251 (GRCm39) T195A probably benign Het
Naaa C T 5: 92,411,445 (GRCm39) probably null Het
Ncdn A G 4: 126,640,467 (GRCm39) F542S probably damaging Het
Nlrp4e A G 7: 23,036,291 (GRCm39) N715D probably benign Het
Nup42 T C 5: 24,382,968 (GRCm39) probably benign Het
Or10ag57 G A 2: 87,218,504 (GRCm39) V152I probably benign Het
Psg25 A G 7: 18,258,629 (GRCm39) L349P probably damaging Het
Rnf213 G T 11: 119,370,496 (GRCm39) probably null Het
Scara5 A C 14: 65,908,023 (GRCm39) K4N possibly damaging Het
Slc35f5 T C 1: 125,500,119 (GRCm39) L211S probably benign Het
Slc44a4 T A 17: 35,146,731 (GRCm39) F285I probably damaging Het
Slc8a3 A G 12: 81,361,625 (GRCm39) V398A possibly damaging Het
Smc2 T C 4: 52,467,866 (GRCm39) S737P probably benign Het
Speer2 T C 16: 69,655,737 (GRCm39) K30E probably damaging Het
Synj1 T C 16: 90,785,170 (GRCm39) I229V possibly damaging Het
Tac1 A G 6: 7,557,216 (GRCm39) D74G probably damaging Het
Tbc1d17 A G 7: 44,490,771 (GRCm39) V607A probably benign Het
Tmem132a A G 19: 10,837,564 (GRCm39) V582A possibly damaging Het
Traf4 A G 11: 78,051,863 (GRCm39) I207T possibly damaging Het
Trio T C 15: 27,819,068 (GRCm39) R449G possibly damaging Het
Ubn1 G A 16: 4,889,956 (GRCm39) R407H probably damaging Het
Vmn1r19 C T 6: 57,381,774 (GRCm39) T109I possibly damaging Het
Vmn2r60 A G 7: 41,785,087 (GRCm39) T100A probably null Het
Vsig8 A T 1: 172,388,163 (GRCm39) M44L probably benign Het
Zbed5 T A 5: 129,931,692 (GRCm39) L547* probably null Het
Other mutations in Or2t6
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02658:Or2t6 APN 14 14,175,732 (GRCm38) missense possibly damaging 0.92
IGL02704:Or2t6 APN 14 14,175,483 (GRCm38) missense probably benign 0.00
IGL03308:Or2t6 APN 14 14,175,161 (GRCm38) missense probably benign
IGL03331:Or2t6 APN 14 14,176,017 (GRCm38) missense probably benign 0.16
R0008:Or2t6 UTSW 14 14,176,092 (GRCm38) start gained probably benign
R0131:Or2t6 UTSW 14 14,175,620 (GRCm38) missense probably benign 0.03
R0647:Or2t6 UTSW 14 14,175,858 (GRCm38) missense probably benign 0.35
R0747:Or2t6 UTSW 14 14,175,429 (GRCm38) missense probably benign 0.01
R1210:Or2t6 UTSW 14 14,176,029 (GRCm38) missense probably benign 0.00
R1225:Or2t6 UTSW 14 14,175,600 (GRCm38) missense possibly damaging 0.89
R1525:Or2t6 UTSW 14 14,175,725 (GRCm38) missense probably damaging 1.00
R1975:Or2t6 UTSW 14 14,175,446 (GRCm38) missense probably damaging 1.00
R1994:Or2t6 UTSW 14 14,175,854 (GRCm38) missense probably benign 0.16
R2310:Or2t6 UTSW 14 14,175,836 (GRCm38) missense probably benign 0.03
R3151:Or2t6 UTSW 14 14,175,203 (GRCm38) missense probably damaging 1.00
R4824:Or2t6 UTSW 14 14,175,885 (GRCm38) missense probably damaging 1.00
R5063:Or2t6 UTSW 14 14,175,593 (GRCm38) missense probably damaging 1.00
R5098:Or2t6 UTSW 14 14,175,683 (GRCm38) missense probably benign 0.03
R5430:Or2t6 UTSW 14 14,175,692 (GRCm38) missense probably benign 0.03
R5512:Or2t6 UTSW 14 14,175,633 (GRCm38) missense probably damaging 1.00
R5748:Or2t6 UTSW 14 14,175,314 (GRCm38) missense probably damaging 1.00
R7200:Or2t6 UTSW 14 14,175,477 (GRCm38) missense probably damaging 1.00
R7407:Or2t6 UTSW 14 14,175,402 (GRCm38) missense probably benign
R7666:Or2t6 UTSW 14 14,176,075 (GRCm38) missense probably benign
R7760:Or2t6 UTSW 14 14,175,905 (GRCm38) missense probably damaging 1.00
R8118:Or2t6 UTSW 14 14,175,863 (GRCm38) missense probably damaging 1.00
R8413:Or2t6 UTSW 14 14,175,416 (GRCm38) missense probably benign 0.00
R8873:Or2t6 UTSW 14 14,175,344 (GRCm38) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CCGACTCATGAGGACAGGATAAC -3'
(R):5'- TGGAAACAAAACCTTTCCCAGTG -3'

Sequencing Primer
(F):5'- CGGAGCGGATTACAGATGGC -3'
(R):5'- GTGGGACTCTTTACTCACAACAAAG -3'
Posted On 2015-08-18