Incidental Mutation 'R8736:Or5a1'
ID 663054
Institutional Source Beutler Lab
Gene Symbol Or5a1
Ensembl Gene ENSMUSG00000067522
Gene Name olfactory receptor family 5 subfamily A member 1
Synonyms GA_x6K02T2RE5P-2479601-2478648, V5, Olfr76, MOR215-3
MMRRC Submission 068617-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.210) question?
Stock # R8736 (G1)
Quality Score 225.009
Status Validated
Chromosome 19
Chromosomal Location 12097085-12098038 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 12097309 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Arginine at position 256 (C256R)
Ref Sequence ENSEMBL: ENSMUSP00000154269 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000087822] [ENSMUST00000208391] [ENSMUST00000213471] [ENSMUST00000214103] [ENSMUST00000214676]
AlphaFold A0A2I3BR00
Predicted Effect probably damaging
Transcript: ENSMUST00000087822
AA Change: C244R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000085124
Gene: ENSMUSG00000067522
AA Change: C244R

DomainStartEndE-ValueType
Pfam:7tm_4 34 311 9.2e-54 PFAM
Pfam:7tm_1 44 293 5.6e-17 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000208391
Predicted Effect probably damaging
Transcript: ENSMUST00000213471
AA Change: C256R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably benign
Transcript: ENSMUST00000214103
Predicted Effect probably damaging
Transcript: ENSMUST00000214676
AA Change: C244R

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.9%
  • 20x: 99.8%
Validation Efficiency 100% (36/36)
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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Bltp2 T A 11: 78,178,875 (GRCm39) S2047T probably benign Het
Ccdc125 T C 13: 100,815,833 (GRCm39) S100P possibly damaging Het
Ccnl1 T C 3: 65,865,447 (GRCm39) T35A unknown Het
Cul2 T A 18: 3,434,019 (GRCm39) V672E probably damaging Het
Cyb5a C A 18: 84,869,560 (GRCm39) probably benign Het
Ddhd1 T A 14: 45,836,642 (GRCm39) Y831F probably benign Het
Ddr1 A G 17: 35,995,104 (GRCm39) I698T probably damaging Het
Elovl7 A T 13: 108,393,320 (GRCm39) I18F probably benign Het
Fcgbp G T 7: 27,805,621 (GRCm39) V1967L probably benign Het
Gm40460 ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG ACCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAGCCACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAGGAACTACAGCCTCCCTTGCAGCCCCCACAG 7: 141,794,450 (GRCm39) probably benign Het
Gtf2h3 A G 5: 124,728,972 (GRCm39) N177S probably damaging Het
Krt6b A G 15: 101,587,047 (GRCm39) Y242H probably damaging Het
Mab21l2 C A 3: 86,454,607 (GRCm39) R131L probably damaging Het
Maml1 T C 11: 50,148,726 (GRCm39) T1005A possibly damaging Het
Mapk4 T C 18: 74,103,396 (GRCm39) T38A probably benign Het
Mapkapk5 G A 5: 121,665,241 (GRCm39) A338V possibly damaging Het
Morc2a C A 11: 3,631,737 (GRCm39) T556K probably damaging Het
Muc16 G A 9: 18,462,139 (GRCm39) Q7459* probably null Het
Muc6 T C 7: 141,228,439 (GRCm39) T1256A possibly damaging Het
Or1e21 T A 11: 73,344,384 (GRCm39) Y218F probably damaging Het
Or4b12 A G 2: 90,095,922 (GRCm39) V284A possibly damaging Het
Or7g20 G T 9: 18,946,774 (GRCm39) M118I probably damaging Het
Or9i14 T C 19: 13,792,358 (GRCm39) I199V probably benign Het
Or9s18 T G 13: 65,300,538 (GRCm39) C167G probably damaging Het
Pik3c2a A G 7: 115,975,464 (GRCm39) V701A possibly damaging Het
Plxnb2 A T 15: 89,046,261 (GRCm39) I918N probably damaging Het
Pms1 T C 1: 53,307,053 (GRCm39) S118G possibly damaging Het
Ppp1r18 A G 17: 36,184,711 (GRCm39) T549A probably benign Het
Rap1gds1 T C 3: 138,647,512 (GRCm39) I559V probably benign Het
Rftn1 G T 17: 50,354,408 (GRCm39) A318D probably damaging Het
Tenm4 C T 7: 96,555,148 (GRCm39) P2618S probably benign Het
Tlx1 A G 19: 45,141,975 (GRCm39) T200A possibly damaging Het
Usp1 A G 4: 98,821,105 (GRCm39) I488V probably damaging Het
Vmn2r6 T A 3: 64,467,221 (GRCm39) M93L probably damaging Het
Zfp870 A T 17: 33,104,966 (GRCm39) V31E possibly damaging Het
Other mutations in Or5a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01099:Or5a1 APN 19 12,097,240 (GRCm39) missense probably damaging 1.00
IGL01693:Or5a1 APN 19 12,097,921 (GRCm39) missense probably benign
R0360:Or5a1 UTSW 19 12,097,217 (GRCm39) missense possibly damaging 0.84
R0399:Or5a1 UTSW 19 12,097,734 (GRCm39) missense possibly damaging 0.67
R0467:Or5a1 UTSW 19 12,097,900 (GRCm39) missense probably benign 0.01
R0750:Or5a1 UTSW 19 12,098,077 (GRCm39) splice site probably null
R1432:Or5a1 UTSW 19 12,097,603 (GRCm39) missense possibly damaging 0.56
R1535:Or5a1 UTSW 19 12,097,696 (GRCm39) missense probably damaging 1.00
R4739:Or5a1 UTSW 19 12,097,234 (GRCm39) missense possibly damaging 0.65
R4767:Or5a1 UTSW 19 12,097,300 (GRCm39) missense probably damaging 1.00
R5032:Or5a1 UTSW 19 12,097,420 (GRCm39) missense probably benign 0.00
R5367:Or5a1 UTSW 19 12,097,800 (GRCm39) missense possibly damaging 0.90
R6363:Or5a1 UTSW 19 12,097,530 (GRCm39) missense possibly damaging 0.60
R6426:Or5a1 UTSW 19 12,097,212 (GRCm39) missense probably benign 0.04
R7162:Or5a1 UTSW 19 12,097,501 (GRCm39) missense possibly damaging 0.60
R7224:Or5a1 UTSW 19 12,097,912 (GRCm39) missense probably benign 0.00
R7565:Or5a1 UTSW 19 12,097,375 (GRCm39) missense probably benign 0.01
R7739:Or5a1 UTSW 19 12,097,909 (GRCm39) missense probably damaging 1.00
R7863:Or5a1 UTSW 19 12,097,974 (GRCm39) missense possibly damaging 0.77
R8387:Or5a1 UTSW 19 12,097,785 (GRCm39) missense probably damaging 1.00
R8440:Or5a1 UTSW 19 12,097,308 (GRCm39) missense probably damaging 1.00
R8672:Or5a1 UTSW 19 12,097,921 (GRCm39) missense probably benign 0.04
R8790:Or5a1 UTSW 19 12,097,906 (GRCm39) missense probably damaging 1.00
R9314:Or5a1 UTSW 19 12,097,144 (GRCm39) missense probably benign 0.40
R9573:Or5a1 UTSW 19 12,097,509 (GRCm39) missense probably damaging 0.97
Predicted Primers PCR Primer
(F):5'- TCCACAGGGCATCTTTGATTTC -3'
(R):5'- GCGGGCCAAATGTCATCAAC -3'

Sequencing Primer
(F):5'- ACAGGGCATCTTTGATTTCTTTGTTC -3'
(R):5'- AAATGTCATCAACCACTTCTTCTGTG -3'
Posted On 2021-03-08