Incidental Mutation 'R6732:Or5ac20'
ID 530123
Institutional Source Beutler Lab
Gene Symbol Or5ac20
Ensembl Gene ENSMUSG00000048810
Gene Name olfactory receptor family 5 subfamily AC member 20
Synonyms GA_x54KRFPKG5P-55498766-55497843, Olfr202, MOR182-1
MMRRC Submission 044850-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.056) question?
Stock # R6732 (G1)
Quality Score 225.009
Status Validated
Chromosome 16
Chromosomal Location 59103935-59104858 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 59104314 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 182 (V182E)
Ref Sequence ENSEMBL: ENSMUSP00000151058 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049859] [ENSMUST00000201687] [ENSMUST00000217485]
AlphaFold Q8VGQ3
Predicted Effect probably benign
Transcript: ENSMUST00000049859
AA Change: V182E

PolyPhen 2 Score 0.158 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000059496
Gene: ENSMUSG00000048810
AA Change: V182E

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 5.9e-47 PFAM
Pfam:7TM_GPCR_Srsx 35 296 1.9e-6 PFAM
Pfam:7tm_1 41 290 1.2e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000201687
AA Change: V182E

PolyPhen 2 Score 0.158 (Sensitivity: 0.92; Specificity: 0.87)
SMART Domains Protein: ENSMUSP00000144622
Gene: ENSMUSG00000048810
AA Change: V182E

DomainStartEndE-ValueType
Pfam:7tm_4 30 306 3.4e-46 PFAM
Pfam:7tm_1 40 289 1.4e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000217485
AA Change: V182E

PolyPhen 2 Score 0.158 (Sensitivity: 0.92; Specificity: 0.87)
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.5%
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb11 A G 2: 69,117,190 (GRCm39) I486T probably damaging Het
Abcc5 T C 16: 20,223,434 (GRCm39) N158S probably benign Het
AI182371 G T 2: 34,974,717 (GRCm39) probably benign Het
Ap1ar G A 3: 127,609,334 (GRCm39) Q96* probably null Het
Cd101 C T 3: 100,915,515 (GRCm39) S684N probably benign Het
Cdh16 T G 8: 105,345,165 (GRCm39) I375L probably benign Het
Chchd6 A G 6: 89,551,436 (GRCm39) V75A probably benign Het
Coro2a A T 4: 46,551,374 (GRCm39) N110K probably damaging Het
Cyp2c69 A G 19: 39,869,943 (GRCm39) V93A probably benign Het
Dnaaf9 A G 2: 130,652,740 (GRCm39) probably null Het
Egln3 C T 12: 54,227,427 (GRCm39) A235T probably benign Het
Fryl T C 5: 73,212,124 (GRCm39) T2335A probably damaging Het
Fzd3 T C 14: 65,473,252 (GRCm39) D172G probably benign Het
Galnt2 T A 8: 125,067,561 (GRCm39) W447R probably damaging Het
Iqce A G 5: 140,660,990 (GRCm39) L450P probably benign Het
Ly9 T C 1: 171,421,653 (GRCm39) T533A possibly damaging Het
Map3k19 A C 1: 127,751,969 (GRCm39) F257V probably benign Het
Mroh7 GTT GTTT 4: 106,537,910 (GRCm39) probably null Het
Pcdhb11 A T 18: 37,555,197 (GRCm39) I176F probably benign Het
Pigp A C 16: 94,166,300 (GRCm39) L96R probably damaging Het
Pkd1 A G 17: 24,788,387 (GRCm39) D715G probably damaging Het
Plxnd1 A C 6: 115,946,890 (GRCm39) L828R possibly damaging Het
Pramel15 C T 4: 144,099,743 (GRCm39) V341I probably benign Het
Psmd2 T A 16: 20,481,386 (GRCm39) S814T probably benign Het
Pusl1 A G 4: 155,975,573 (GRCm39) S87P probably benign Het
Rgs3 T A 4: 62,521,180 (GRCm39) D34E probably benign Het
Rhof A G 5: 123,269,999 (GRCm39) F53L probably damaging Het
Sik3 C A 9: 46,123,851 (GRCm39) P1217T probably benign Het
Skic2 G A 17: 35,064,166 (GRCm39) R507* probably null Het
Slc14a2 A G 18: 78,235,389 (GRCm39) Y263H probably damaging Het
Slc26a4 C T 12: 31,576,599 (GRCm39) probably null Het
Smyd3 T G 1: 179,223,395 (GRCm39) H178P probably benign Het
Thada T C 17: 84,761,842 (GRCm39) probably null Het
Top1mt A C 15: 75,541,337 (GRCm39) probably null Het
Trim17 A T 11: 58,861,851 (GRCm39) probably null Het
Ttn A T 2: 76,770,395 (GRCm39) F2599I possibly damaging Het
Tuba3a A T 6: 125,258,608 (GRCm39) D127E probably benign Het
Ucp1 A G 8: 84,018,106 (GRCm39) T68A probably benign Het
Vmn2r69 A G 7: 85,060,351 (GRCm39) V411A probably benign Het
Vmn2r74 A T 7: 85,606,758 (GRCm39) V196E probably damaging Het
Wdr59 T C 8: 112,227,684 (GRCm39) Y131C probably damaging Het
Yod1 G A 1: 130,645,275 (GRCm39) G19S probably damaging Het
Zbtb21 G T 16: 97,752,282 (GRCm39) S667Y probably damaging Het
Other mutations in Or5ac20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02271:Or5ac20 APN 16 59,104,584 (GRCm39) missense probably damaging 0.99
IGL02439:Or5ac20 APN 16 59,104,818 (GRCm39) missense probably damaging 1.00
IGL02798:Or5ac20 APN 16 59,104,478 (GRCm39) nonsense probably null
IGL03075:Or5ac20 APN 16 59,104,291 (GRCm39) missense possibly damaging 0.87
IGL03186:Or5ac20 APN 16 59,104,266 (GRCm39) missense probably damaging 0.98
R0270:Or5ac20 UTSW 16 59,104,116 (GRCm39) missense probably damaging 1.00
R0631:Or5ac20 UTSW 16 59,104,570 (GRCm39) missense possibly damaging 0.60
R1441:Or5ac20 UTSW 16 59,104,228 (GRCm39) missense probably benign 0.00
R1546:Or5ac20 UTSW 16 59,104,366 (GRCm39) missense probably damaging 1.00
R3403:Or5ac20 UTSW 16 59,104,475 (GRCm39) missense probably benign 0.09
R4790:Or5ac20 UTSW 16 59,104,821 (GRCm39) missense probably damaging 0.99
R4960:Or5ac20 UTSW 16 59,104,348 (GRCm39) missense probably benign 0.23
R5369:Or5ac20 UTSW 16 59,104,743 (GRCm39) missense probably damaging 0.97
R5419:Or5ac20 UTSW 16 59,104,704 (GRCm39) missense probably damaging 0.99
R5646:Or5ac20 UTSW 16 59,104,342 (GRCm39) missense probably benign 0.00
R6048:Or5ac20 UTSW 16 59,104,342 (GRCm39) missense probably benign 0.00
R6994:Or5ac20 UTSW 16 59,104,453 (GRCm39) missense possibly damaging 0.87
R7265:Or5ac20 UTSW 16 59,104,287 (GRCm39) missense probably damaging 1.00
R7956:Or5ac20 UTSW 16 59,104,856 (GRCm39) start codon destroyed probably null 0.20
R8074:Or5ac20 UTSW 16 59,104,549 (GRCm39) missense probably benign 0.22
R8082:Or5ac20 UTSW 16 59,104,750 (GRCm39) missense possibly damaging 0.64
R8769:Or5ac20 UTSW 16 59,104,194 (GRCm39) missense probably damaging 1.00
R8896:Or5ac20 UTSW 16 59,104,452 (GRCm39) missense probably damaging 1.00
R8923:Or5ac20 UTSW 16 59,104,399 (GRCm39) missense probably benign 0.19
Z1177:Or5ac20 UTSW 16 59,104,293 (GRCm39) missense probably damaging 1.00
Z1177:Or5ac20 UTSW 16 59,104,071 (GRCm39) missense possibly damaging 0.56
Predicted Primers PCR Primer
(F):5'- TGGAGAAGGCTTTGCTCCTG -3'
(R):5'- CAGTGCAACCACAGAATGTTTCC -3'

Sequencing Primer
(F):5'- GCTCCTGCCCTTCTCAGAC -3'
(R):5'- GACCGCTATGTGGCCATATGTAAC -3'
Posted On 2018-08-01