Incidental Mutation 'R6775:Or8k40'
ID 532322
Institutional Source Beutler Lab
Gene Symbol Or8k40
Ensembl Gene ENSMUSG00000075172
Gene Name olfactory receptor family 8 subfamily K member 40
Synonyms MOR188-4, GA_x6K02T2Q125-48247345-48246404, Olfr1090
MMRRC Submission 044891-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.079) question?
Stock # R6775 (G1)
Quality Score 225.009
Status Not validated
Chromosome 2
Chromosomal Location 86584139-86585080 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 86584921 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Cysteine at position 54 (R54C)
Ref Sequence ENSEMBL: ENSMUSP00000149968 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099875] [ENSMUST00000215991] [ENSMUST00000217043]
AlphaFold Q8VGA6
Predicted Effect probably damaging
Transcript: ENSMUST00000099875
AA Change: R54C

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000097460
Gene: ENSMUSG00000075172
AA Change: R54C

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 1.4e-47 PFAM
Pfam:7tm_1 41 290 7.1e-20 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000215991
AA Change: R54C

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Predicted Effect probably damaging
Transcript: ENSMUST00000217043
AA Change: R54C

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.2%
  • 20x: 94.8%
Validation Efficiency
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: 23 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts6 G A 13: 104,450,160 (GRCm39) V289M probably damaging Het
Atp10b A G 11: 43,113,040 (GRCm39) D862G possibly damaging Het
Ccn6 T C 10: 39,027,351 (GRCm39) T294A probably damaging Het
Colec10 A G 15: 54,298,419 (GRCm39) E60G possibly damaging Het
Cpne1 A G 2: 155,920,340 (GRCm39) V179A probably damaging Het
Galnt9 G A 5: 110,768,465 (GRCm39) R587H probably damaging Het
Gmip A G 8: 70,268,285 (GRCm39) D423G possibly damaging Het
Ints15 C A 5: 143,297,493 (GRCm39) V185L probably benign Het
Klk1b24 A G 7: 43,840,889 (GRCm39) M106V probably benign Het
Or14c39 A G 7: 86,344,357 (GRCm39) E231G probably benign Het
Or7g30 A T 9: 19,352,718 (GRCm39) T170S possibly damaging Het
Orc1 T A 4: 108,460,652 (GRCm39) F496I probably damaging Het
Peg10 GC GCTCC 6: 4,756,452 (GRCm39) probably benign Het
Phf11b A T 14: 59,576,094 (GRCm39) N47K probably benign Het
Plscr4 G A 9: 92,364,858 (GRCm39) M94I probably benign Het
Ppip5k2 A T 1: 97,647,585 (GRCm39) V1047E possibly damaging Het
Scn3a A G 2: 65,352,159 (GRCm39) Y384H possibly damaging Het
Sgpp1 G C 12: 75,782,243 (GRCm39) P32R probably benign Het
Smc1b T C 15: 84,973,881 (GRCm39) E925G probably damaging Het
Sorl1 A G 9: 42,003,748 (GRCm39) Y183H possibly damaging Het
Tarbp1 A C 8: 127,163,568 (GRCm39) D1151E probably benign Het
Vmn2r3 T C 3: 64,183,039 (GRCm39) H220R possibly damaging Het
Wdr5 A G 2: 27,423,386 (GRCm39) Y260C probably damaging Het
Other mutations in Or8k40
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01118:Or8k40 APN 2 86,584,314 (GRCm39) missense probably benign 0.42
IGL01343:Or8k40 APN 2 86,584,843 (GRCm39) nonsense probably null
IGL01431:Or8k40 APN 2 86,584,508 (GRCm39) missense probably benign 0.12
IGL01771:Or8k40 APN 2 86,584,626 (GRCm39) missense probably benign 0.15
IGL03182:Or8k40 APN 2 86,584,366 (GRCm39) missense probably damaging 1.00
IGL03229:Or8k40 APN 2 86,584,360 (GRCm39) missense probably damaging 1.00
R0126:Or8k40 UTSW 2 86,584,981 (GRCm39) missense probably damaging 0.99
R0128:Or8k40 UTSW 2 86,584,231 (GRCm39) missense probably benign 0.39
R0130:Or8k40 UTSW 2 86,584,231 (GRCm39) missense probably benign 0.39
R1383:Or8k40 UTSW 2 86,584,838 (GRCm39) missense possibly damaging 0.80
R2100:Or8k40 UTSW 2 86,584,905 (GRCm39) missense possibly damaging 0.80
R2125:Or8k40 UTSW 2 86,584,796 (GRCm39) missense probably benign 0.00
R2126:Or8k40 UTSW 2 86,584,796 (GRCm39) missense probably benign 0.00
R2249:Or8k40 UTSW 2 86,584,398 (GRCm39) missense probably damaging 0.98
R3695:Or8k40 UTSW 2 86,584,215 (GRCm39) missense probably damaging 1.00
R3878:Or8k40 UTSW 2 86,584,972 (GRCm39) missense probably benign 0.02
R3940:Or8k40 UTSW 2 86,584,275 (GRCm39) missense possibly damaging 0.52
R3944:Or8k40 UTSW 2 86,584,525 (GRCm39) missense probably benign 0.17
R3975:Or8k40 UTSW 2 86,584,887 (GRCm39) missense probably damaging 0.99
R4387:Or8k40 UTSW 2 86,584,464 (GRCm39) missense probably benign 0.42
R4623:Or8k40 UTSW 2 86,584,906 (GRCm39) missense possibly damaging 0.80
R4740:Or8k40 UTSW 2 86,584,155 (GRCm39) missense probably benign 0.00
R7002:Or8k40 UTSW 2 86,585,025 (GRCm39) missense probably benign 0.01
R7746:Or8k40 UTSW 2 86,584,437 (GRCm39) missense probably damaging 1.00
R8296:Or8k40 UTSW 2 86,584,893 (GRCm39) missense probably damaging 0.99
R9038:Or8k40 UTSW 2 86,584,354 (GRCm39) missense probably damaging 1.00
R9243:Or8k40 UTSW 2 86,584,282 (GRCm39) missense possibly damaging 0.78
Predicted Primers PCR Primer
(F):5'- TGGCCACATAGCGGTCATAG -3'
(R):5'- GCCAAGTATGTAAGAGCTATTCACTG -3'

Sequencing Primer
(F):5'- CACATAGCGGTCATAGGACATCG -3'
(R):5'- AGAGCTATTCACTGTTTTTTCTTCTT -3'
Posted On 2018-08-29