Incidental Mutation 'R3810:Or5w18'
ID 275144
Institutional Source Beutler Lab
Gene Symbol Or5w18
Ensembl Gene ENSMUSG00000068815
Gene Name olfactory receptor family 5 subfamily W member 18
Synonyms MOR177-14, Olfr1143, GA_x6K02T2Q125-49303473-49304405
MMRRC Submission 040880-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.144) question?
Stock # R3810 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 87632735-87633679 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 87633396 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Phenylalanine at position 221 (S221F)
Ref Sequence ENSEMBL: ENSMUSP00000088210 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000090708] [ENSMUST00000099852] [ENSMUST00000111568]
AlphaFold Q8VEU8
Predicted Effect possibly damaging
Transcript: ENSMUST00000090708
AA Change: S221F

PolyPhen 2 Score 0.896 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000088210
Gene: ENSMUSG00000068815
AA Change: S221F

DomainStartEndE-ValueType
Pfam:7tm_4 35 312 2.6e-45 PFAM
Pfam:7tm_1 45 294 5.8e-20 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000099852
AA Change: S217F

PolyPhen 2 Score 0.873 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000097438
Gene: ENSMUSG00000068815
AA Change: S217F

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 2e-41 PFAM
Pfam:7tm_1 41 290 4.3e-14 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000111568
AA Change: S217F

PolyPhen 2 Score 0.873 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000107194
Gene: ENSMUSG00000068815
AA Change: S217F

DomainStartEndE-ValueType
Pfam:7tm_4 31 308 1.5e-44 PFAM
Pfam:7tm_1 41 290 2.8e-16 PFAM
Meta Mutation Damage Score 0.5201 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.6%
  • 20x: 95.9%
Validation Efficiency 100% (40/40)
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: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd6 T A 14: 8,045,603 (GRCm38) V173D probably benign Het
Agbl3 G T 6: 34,776,664 (GRCm39) S385I probably damaging Het
Ahcyl2 A G 6: 29,891,260 (GRCm39) I455V probably benign Het
Bpifb2 T A 2: 153,733,871 (GRCm39) D404E probably benign Het
Ctbp1 A G 5: 33,424,389 (GRCm39) probably benign Het
D130040H23Rik T A 8: 69,755,022 (GRCm39) C160S probably damaging Het
Dapk1 T C 13: 60,908,503 (GRCm39) W1039R probably damaging Het
Dock6 T C 9: 21,712,873 (GRCm39) K1995E probably damaging Het
Entpd3 A G 9: 120,391,068 (GRCm39) E440G probably benign Het
Gm20939 G A 17: 95,184,138 (GRCm39) R262K possibly damaging Het
Gm9637 A T 14: 19,402,398 (GRCm38) noncoding transcript Het
Gm9847 T C 12: 14,545,148 (GRCm39) noncoding transcript Het
H2-Q6 A G 17: 35,644,757 (GRCm39) E182G probably damaging Het
Has1 T C 17: 18,067,822 (GRCm39) Y356C probably damaging Het
Hivep2 A G 10: 14,006,101 (GRCm39) T900A probably benign Het
Kcnd3 C T 3: 105,566,082 (GRCm39) A421V probably damaging Het
Klhl35 A G 7: 99,119,448 (GRCm39) D311G probably benign Het
Metap2 A T 10: 93,706,026 (GRCm39) L252* probably null Het
Mrgpra9 T A 7: 46,885,527 (GRCm39) I47F probably damaging Het
Muc5b T C 7: 141,417,863 (GRCm39) L3603P possibly damaging Het
Neurl4 A G 11: 69,794,859 (GRCm39) H323R probably damaging Het
Oas1d A T 5: 121,053,049 (GRCm39) I35F probably damaging Het
Or4c124 G A 2: 89,156,098 (GRCm39) T142M probably benign Het
Or4c12b T A 2: 89,647,395 (GRCm39) S242T probably damaging Het
Or5w19 T A 2: 87,698,745 (GRCm39) S137T probably damaging Het
Orc6 T A 8: 86,026,613 (GRCm39) S19R probably benign Het
Pcdh12 T C 18: 38,414,290 (GRCm39) E945G probably damaging Het
Plekha6 A G 1: 133,201,717 (GRCm39) M377V probably benign Het
Psmd1 T A 1: 86,060,437 (GRCm39) V828D probably damaging Het
Rbbp5 T C 1: 132,420,325 (GRCm39) V59A probably damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Tas2r130 A G 6: 131,607,792 (GRCm39) M1T probably null Het
Top2b T G 14: 16,409,189 (GRCm38) I777M probably damaging Het
Trgv2 T C 13: 19,521,011 (GRCm39) T28A possibly damaging Het
Trpc4ap T A 2: 155,485,355 (GRCm39) I448F probably damaging Het
Ttc21b C T 2: 66,082,577 (GRCm39) probably null Het
Txndc5 T C 13: 38,707,381 (GRCm39) K99E probably benign Het
Uvrag A G 7: 98,628,919 (GRCm39) Y383H probably damaging Het
Vim T C 2: 13,583,563 (GRCm39) probably null Het
Other mutations in Or5w18
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01086:Or5w18 APN 2 87,633,544 (GRCm39) nonsense probably null
IGL01670:Or5w18 APN 2 87,633,224 (GRCm39) missense probably benign 0.10
IGL02503:Or5w18 APN 2 87,632,864 (GRCm39) missense probably benign 0.01
R0316:Or5w18 UTSW 2 87,633,525 (GRCm39) missense probably damaging 0.98
R1381:Or5w18 UTSW 2 87,633,480 (GRCm39) missense probably damaging 1.00
R1496:Or5w18 UTSW 2 87,633,212 (GRCm39) missense probably benign 0.00
R1753:Or5w18 UTSW 2 87,633,106 (GRCm39) missense probably benign 0.06
R2013:Or5w18 UTSW 2 87,632,847 (GRCm39) missense probably damaging 0.97
R2370:Or5w18 UTSW 2 87,633,159 (GRCm39) missense probably benign 0.35
R3812:Or5w18 UTSW 2 87,633,396 (GRCm39) missense possibly damaging 0.90
R3909:Or5w18 UTSW 2 87,633,031 (GRCm39) missense probably benign
R4227:Or5w18 UTSW 2 87,633,219 (GRCm39) missense probably damaging 0.97
R5753:Or5w18 UTSW 2 87,633,596 (GRCm39) missense probably benign 0.05
R6516:Or5w18 UTSW 2 87,633,114 (GRCm39) missense possibly damaging 0.81
R9101:Or5w18 UTSW 2 87,632,924 (GRCm39) missense probably damaging 1.00
R9144:Or5w18 UTSW 2 87,633,482 (GRCm39) missense probably benign 0.02
Z1177:Or5w18 UTSW 2 87,633,572 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGTGGCAGACTCTTTGATCC -3'
(R):5'- AGGGTTTAGCATGGGTATCAC -3'

Sequencing Primer
(F):5'- GTGGCAGACTCTTTGATCCATACAAC -3'
(R):5'- AAACAGGGAGCTCATTTTGTCTTG -3'
Posted On 2015-04-02