Incidental Mutation 'R1268:Olfr494'
ID151210
Institutional Source Beutler Lab
Gene Symbol Olfr494
Ensembl Gene ENSMUSG00000109631
Gene Nameolfactory receptor 494
SynonymsMOR204-10, GA_x6K02T2PBJ9-10697517-10698461
MMRRC Submission 039335-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.114) question?
Stock #R1268 (G1)
Quality Score225
Status Validated
Chromosome7
Chromosomal Location108365335-108368436 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 108367795 bp
ZygosityHeterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 102 (I102F)
Ref Sequence ENSEMBL: ENSMUSP00000147830 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073059] [ENSMUST00000209743] [ENSMUST00000210291]
Predicted Effect probably benign
Transcript: ENSMUST00000073059
AA Change: I102F

PolyPhen 2 Score 0.028 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000072810
Gene: ENSMUSG00000109542
AA Change: I102F

DomainStartEndE-ValueType
Pfam:7tm_4 34 311 2e-56 PFAM
Pfam:7tm_1 44 293 2e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000209743
AA Change: I102F

PolyPhen 2 Score 0.058 (Sensitivity: 0.94; Specificity: 0.84)
Predicted Effect probably benign
Transcript: ENSMUST00000210291
AA Change: I102F

PolyPhen 2 Score 0.058 (Sensitivity: 0.94; Specificity: 0.84)
Meta Mutation Damage Score 0.1231 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.6%
Validation Efficiency 100% (41/41)
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Afdn T C 17: 13,887,986 V1257A probably damaging Het
Aplnr A G 2: 85,137,431 T267A possibly damaging Het
Arap2 A G 5: 62,730,621 S461P probably benign Het
Brpf3 A G 17: 28,836,556 T1160A probably damaging Het
Col5a1 A T 2: 28,002,489 T1005S unknown Het
Crebrf CTTTT CTTT 17: 26,739,596 probably null Het
Fmo6 A T 1: 162,920,517 I326N probably damaging Het
Foxp4 G C 17: 47,880,353 probably benign Het
Gnat1 A G 9: 107,675,877 probably benign Het
Hs6st1 T A 1: 36,068,926 V90D probably damaging Het
Igsf11 A G 16: 39,024,854 T257A probably benign Het
Ints2 C T 11: 86,233,085 G626R probably damaging Het
Mab21l3 C T 3: 101,835,047 E66K possibly damaging Het
Mroh2a C T 1: 88,230,680 R150* probably null Het
Mybl2 A G 2: 163,074,716 N429S probably benign Het
Mycbp2 G A 14: 103,208,782 T1837I probably damaging Het
Myh7b C A 2: 155,614,046 S117* probably null Het
Nek1 C A 8: 61,022,264 A202E probably damaging Het
Notum C T 11: 120,658,667 W159* probably null Het
Ntn1 TCCTCGGC TC 11: 68,213,133 probably benign Het
Nupl1 A T 14: 60,244,670 probably benign Het
Olfr1308 G T 2: 111,960,877 N65K possibly damaging Het
Olfr1364 C T 13: 21,574,328 V43M probably benign Het
Olfr1451 T C 19: 12,999,261 Y92H possibly damaging Het
Olfr48 A G 2: 89,844,154 I273T probably damaging Het
Olfr834 T C 9: 18,988,356 F123L probably damaging Het
Plk4 T A 3: 40,811,369 V659D probably damaging Het
Rbm27 T C 18: 42,333,302 S866P probably damaging Het
Rnaseh2b A T 14: 62,372,455 K303N possibly damaging Het
Samd9l C T 6: 3,376,113 V383I possibly damaging Het
Shf G A 2: 122,368,682 P51S probably damaging Het
Slc35f2 T A 9: 53,797,913 Y62* probably null Het
Tenm2 C T 11: 36,063,177 G1236R possibly damaging Het
Ulk1 A G 5: 110,790,277 S610P probably damaging Het
Ulk4 C A 9: 121,257,074 probably benign Het
Vdr T C 15: 97,857,475 N389S probably benign Het
Other mutations in Olfr494
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01761:Olfr494 APN 7 108368318 missense probably damaging 1.00
IGL01934:Olfr494 APN 7 108368161 missense probably damaging 0.99
IGL02041:Olfr494 APN 7 108367535 missense probably damaging 1.00
IGL02253:Olfr494 APN 7 108368054 missense possibly damaging 0.80
IGL02902:Olfr494 APN 7 108368129 missense probably damaging 1.00
R0125:Olfr494 UTSW 7 108368369 missense probably damaging 0.98
R0523:Olfr494 UTSW 7 108368231 missense probably damaging 1.00
R0650:Olfr494 UTSW 7 108367789 missense probably damaging 1.00
R2036:Olfr494 UTSW 7 108367740 missense probably benign 0.00
R2162:Olfr494 UTSW 7 108367562 missense probably benign 0.08
R2278:Olfr494 UTSW 7 108368081 missense probably benign 0.01
R2368:Olfr494 UTSW 7 108368369 missense probably damaging 0.98
R3410:Olfr494 UTSW 7 108368344 missense possibly damaging 0.52
R3411:Olfr494 UTSW 7 108368344 missense possibly damaging 0.52
R3834:Olfr494 UTSW 7 108368072 missense probably damaging 0.98
R4322:Olfr494 UTSW 7 108368348 missense probably damaging 1.00
R4625:Olfr494 UTSW 7 108367688 missense probably damaging 0.98
R4724:Olfr494 UTSW 7 108367998 missense probably benign
R4843:Olfr494 UTSW 7 108368143 missense probably benign 0.01
R5525:Olfr494 UTSW 7 108367999 missense probably benign
R5954:Olfr494 UTSW 7 108367601 missense probably damaging 0.98
R7027:Olfr494 UTSW 7 108368350 missense probably damaging 0.98
R8041:Olfr494 UTSW 7 108367534 missense probably damaging 1.00
Z1177:Olfr494 UTSW 7 108368261 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCACAGCCTTAATCTAGCAGCAGC -3'
(R):5'- TCCCACGACTAACTGGATACAGGAC -3'

Sequencing Primer
(F):5'- GATGGCCCAATCCTCAGAGTC -3'
(R):5'- TGGCAGCCAGAAGAAAGCAT -3'
Posted On2014-01-29