Incidental Mutation 'R6554:Or5aq7'
ID 521822
Institutional Source Beutler Lab
Gene Symbol Or5aq7
Ensembl Gene ENSMUSG00000075160
Gene Name olfactory receptor family 5 subfamily AQ member 7
Synonyms Olfr259, MOR172-3, GA_x6K02T2N869-1820-882
MMRRC Submission 044679-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.072) question?
Stock # R6554 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 86937791-86938729 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 86937970 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 254 (S254T)
Ref Sequence ENSEMBL: ENSMUSP00000151207 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099862] [ENSMUST00000213978] [ENSMUST00000215828] [ENSMUST00000216088]
AlphaFold Q7TS20
Predicted Effect probably benign
Transcript: ENSMUST00000099862
AA Change: S254T

PolyPhen 2 Score 0.343 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000097448
Gene: ENSMUSG00000075160
AA Change: S254T

DomainStartEndE-ValueType
Pfam:7tm_4 31 308 3.6e-53 PFAM
Pfam:7tm_1 41 290 5.3e-21 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000213978
AA Change: S254T

PolyPhen 2 Score 0.343 (Sensitivity: 0.90; Specificity: 0.89)
Predicted Effect probably benign
Transcript: ENSMUST00000215828
AA Change: S254T

PolyPhen 2 Score 0.343 (Sensitivity: 0.90; Specificity: 0.89)
Predicted Effect probably benign
Transcript: ENSMUST00000216088
AA Change: S254T

PolyPhen 2 Score 0.343 (Sensitivity: 0.90; Specificity: 0.89)
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 100% (37/37)
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
A2m C T 6: 121,618,246 (GRCm39) R180C probably damaging Het
B3galt9 C A 2: 34,729,276 (GRCm39) S358R probably benign Het
Ces1b C A 8: 93,791,619 (GRCm39) V327L probably benign Het
Cps1 C T 1: 67,213,628 (GRCm39) R787* probably null Het
Dmrt2 C T 19: 25,655,312 (GRCm39) P304S probably damaging Het
Dop1b A G 16: 93,557,346 (GRCm39) D429G probably benign Het
Dync1h1 T A 12: 110,616,282 (GRCm39) M3111K probably benign Het
Dync2h1 A G 9: 7,037,699 (GRCm39) V3393A probably benign Het
Eml2 G A 7: 18,935,088 (GRCm39) V432I probably damaging Het
Fam184a T C 10: 53,517,063 (GRCm39) D1007G possibly damaging Het
Flt3 A C 5: 147,312,545 (GRCm39) L132W probably damaging Het
Gm14322 G A 2: 177,410,220 (GRCm39) S60N possibly damaging Het
Katnip C T 7: 125,449,914 (GRCm39) R993C probably damaging Het
Kcnj16 T A 11: 110,916,131 (GRCm39) Y264* probably null Het
Klkb1 T A 8: 45,726,591 (GRCm39) I471F probably damaging Het
Lrfn4 T C 19: 4,663,914 (GRCm39) T207A probably damaging Het
Mfsd4b5 T A 10: 39,862,428 (GRCm39) T32S probably benign Het
Mtbp A G 15: 55,430,645 (GRCm39) D234G probably damaging Het
Nfix T C 8: 85,454,279 (GRCm39) T218A possibly damaging Het
Nsd3 A T 8: 26,152,891 (GRCm39) E410D probably damaging Het
Or4g17 C T 2: 111,209,504 (GRCm39) S53F possibly damaging Het
Reln T C 5: 22,101,838 (GRCm39) Y3364C probably damaging Het
Selplg G A 5: 113,958,210 (GRCm39) P32L probably benign Het
Serpina1d A T 12: 103,731,062 (GRCm39) H305Q probably benign Het
Skic8 A T 9: 54,634,929 (GRCm39) I88N probably damaging Het
Skint8 G A 4: 111,784,413 (GRCm39) C13Y probably benign Het
Smc4 G A 3: 68,936,848 (GRCm39) V863I probably benign Het
Spdl1 T G 11: 34,713,397 (GRCm39) N224T possibly damaging Het
Sprr1b T G 3: 92,344,420 (GRCm39) Q152P possibly damaging Het
St6gal1 A G 16: 23,140,405 (GRCm39) N192S probably benign Het
Tbc1d8 T C 1: 39,445,903 (GRCm39) N96S probably damaging Het
Tbccd1 A T 16: 22,640,874 (GRCm39) I501K probably damaging Het
Tmem161b C A 13: 84,370,537 (GRCm39) probably benign Het
Unk T C 11: 115,942,285 (GRCm39) I293T probably damaging Het
Vmn2r61 A G 7: 41,926,139 (GRCm39) E548G probably damaging Het
Wdr97 A G 15: 76,239,178 (GRCm39) D85G possibly damaging Het
Zeb2 A T 2: 44,887,524 (GRCm39) V496E probably damaging Het
Other mutations in Or5aq7
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02264:Or5aq7 APN 2 86,937,785 (GRCm39) utr 3 prime probably benign
IGL02540:Or5aq7 APN 2 86,938,386 (GRCm39) missense probably damaging 1.00
IGL02572:Or5aq7 APN 2 86,938,710 (GRCm39) missense possibly damaging 0.63
R2091:Or5aq7 UTSW 2 86,938,606 (GRCm39) missense probably damaging 1.00
R2928:Or5aq7 UTSW 2 86,938,107 (GRCm39) missense possibly damaging 0.88
R4107:Or5aq7 UTSW 2 86,937,999 (GRCm39) missense probably damaging 1.00
R4332:Or5aq7 UTSW 2 86,938,089 (GRCm39) missense possibly damaging 0.79
R4929:Or5aq7 UTSW 2 86,938,527 (GRCm39) missense possibly damaging 0.79
R5027:Or5aq7 UTSW 2 86,938,150 (GRCm39) missense probably benign 0.40
R6005:Or5aq7 UTSW 2 86,938,407 (GRCm39) missense probably benign 0.00
R6191:Or5aq7 UTSW 2 86,938,296 (GRCm39) missense probably damaging 1.00
R6358:Or5aq7 UTSW 2 86,938,778 (GRCm39) start gained probably benign
R6399:Or5aq7 UTSW 2 86,938,330 (GRCm39) missense probably benign 0.21
R7836:Or5aq7 UTSW 2 86,937,861 (GRCm39) missense probably damaging 1.00
R7881:Or5aq7 UTSW 2 86,938,401 (GRCm39) missense probably damaging 0.99
R8069:Or5aq7 UTSW 2 86,938,411 (GRCm39) missense probably damaging 1.00
R9322:Or5aq7 UTSW 2 86,938,561 (GRCm39) missense probably damaging 0.98
R9743:Or5aq7 UTSW 2 86,937,840 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TCAAGGGGCATTTCTCTCCC -3'
(R):5'- TCTGTGGTCCAAACATTGTGAATC -3'

Sequencing Primer
(F):5'- CCACAAATTAACTTCTTGGCTGC -3'
(R):5'- AAGCTTGCATGCTCTGATGCAC -3'
Posted On 2018-06-06