Incidental Mutation 'R4014:Or9g20'
ID 311849
Institutional Source Beutler Lab
Gene Symbol Or9g20
Ensembl Gene ENSMUSG00000075209
Gene Name olfactory receptor family 9 subfamily G member 20
Synonyms MOR213-9, Olfr1016, GA_x6K02T2Q125-47278889-47277960
MMRRC Submission 040951-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.114) question?
Stock # R4014 (G1)
Quality Score 225
Status Validated
Chromosome 2
Chromosomal Location 85629683-85630612 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 85629820 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Asparagine at position 265 (Y265N)
Ref Sequence ENSEMBL: ENSMUSP00000149631 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099915] [ENSMUST00000216425] [ENSMUST00000217410]
AlphaFold A2ASV2
Predicted Effect probably damaging
Transcript: ENSMUST00000099915
AA Change: Y265N

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000097499
Gene: ENSMUSG00000075209
AA Change: Y265N

DomainStartEndE-ValueType
Pfam:7tm_4 30 306 9.8e-51 PFAM
Pfam:7tm_1 40 289 8.1e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000216425
AA Change: Y265N

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000217410
AA Change: Y265N

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
Meta Mutation Damage Score 0.3322 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 93.6%
Validation Efficiency 100% (49/49)
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: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc2 A T 19: 43,811,559 (GRCm39) Q1008L probably benign Het
Adgrg7 A G 16: 56,562,651 (GRCm39) F562S probably damaging Het
Alms1 T A 6: 85,655,334 (GRCm39) N3293K probably benign Het
Cdk20 T A 13: 64,585,319 (GRCm39) V201D probably benign Het
Cenpf A G 1: 189,385,356 (GRCm39) V2308A probably benign Het
Chek1 T C 9: 36,634,050 (GRCm39) probably benign Het
Ciz1 G T 2: 32,264,356 (GRCm39) E497D probably damaging Het
Clcn6 A G 4: 148,102,067 (GRCm39) F339S probably damaging Het
Dctpp1 G A 7: 126,856,285 (GRCm39) R146C probably damaging Het
Dennd5a C T 7: 109,534,688 (GRCm39) probably null Het
Dmxl1 G A 18: 49,997,029 (GRCm39) V442I probably benign Het
Dmxl2 C A 9: 54,285,993 (GRCm39) probably null Het
Dnah11 A G 12: 117,938,649 (GRCm39) I3273T probably benign Het
Dnhd1 T A 7: 105,364,045 (GRCm39) D4132E probably damaging Het
Dst G A 1: 34,230,363 (GRCm39) W2327* probably null Het
Epb41 A T 4: 131,709,756 (GRCm39) probably benign Het
Frem2 C T 3: 53,559,774 (GRCm39) V1578I probably benign Het
Fsip2 A G 2: 82,813,862 (GRCm39) T3394A probably benign Het
Gabra5 C T 7: 57,138,758 (GRCm39) D97N probably damaging Het
Habp2 A G 19: 56,308,054 (GRCm39) E546G probably benign Het
Hace1 A G 10: 45,464,470 (GRCm39) probably benign Het
Herc4 T C 10: 63,123,323 (GRCm39) S433P probably benign Het
Igf2bp2 T C 16: 21,882,426 (GRCm39) N425S probably damaging Het
Krt26 C T 11: 99,226,128 (GRCm39) G189S probably damaging Het
Lama2 A T 10: 26,860,372 (GRCm39) D3038E probably damaging Het
Lmbrd2 T C 15: 9,151,672 (GRCm39) probably benign Het
Lrp1b A G 2: 40,692,996 (GRCm39) F3401L possibly damaging Het
Map2k7 T A 8: 4,297,663 (GRCm39) S421R possibly damaging Het
Matn1 A G 4: 130,679,258 (GRCm39) Q304R possibly damaging Het
Muc4 C T 16: 32,575,647 (GRCm39) probably benign Het
Muc5b G A 7: 141,417,367 (GRCm39) V3438M probably benign Het
Myo3a A G 2: 22,468,182 (GRCm39) R479G possibly damaging Het
Mzf1 A G 7: 12,777,883 (GRCm39) V586A possibly damaging Het
Or7g12 T C 9: 18,900,178 (GRCm39) V298A probably benign Het
Pcdhgb7 A T 18: 37,885,416 (GRCm39) E195D probably benign Het
Pde4b A G 4: 102,412,822 (GRCm39) D199G probably benign Het
Rnf213 C T 11: 119,336,555 (GRCm39) Q3309* probably null Het
Setx GTGGCT GT 2: 29,044,073 (GRCm39) 1814 probably null Het
Slc22a4 C G 11: 53,888,218 (GRCm39) C270S probably benign Het
Smarca2 G A 19: 26,661,327 (GRCm39) probably null Het
Spata31d1c T C 13: 65,183,213 (GRCm39) S252P probably damaging Het
Tyr A G 7: 87,087,148 (GRCm39) S455P probably benign Het
Urb1 A T 16: 90,566,353 (GRCm39) M1478K probably damaging Het
Usp1 A G 4: 98,822,939 (GRCm39) D751G probably damaging Het
Vmn1r214 G A 13: 23,219,520 (GRCm39) C338Y probably benign Het
Vmn2r103 A G 17: 20,013,866 (GRCm39) I219M possibly damaging Het
Wwp2 A G 8: 108,212,253 (GRCm39) N139S probably benign Het
Other mutations in Or9g20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01907:Or9g20 APN 2 85,629,946 (GRCm39) missense probably benign 0.01
IGL02676:Or9g20 APN 2 85,629,934 (GRCm39) missense possibly damaging 0.55
R0279:Or9g20 UTSW 2 85,629,879 (GRCm39) missense possibly damaging 0.80
R2982:Or9g20 UTSW 2 85,629,694 (GRCm39) missense probably benign 0.12
R3708:Or9g20 UTSW 2 85,630,342 (GRCm39) missense probably benign 0.17
R4193:Or9g20 UTSW 2 85,630,362 (GRCm39) missense probably benign 0.39
R4593:Or9g20 UTSW 2 85,630,008 (GRCm39) missense probably damaging 1.00
R4772:Or9g20 UTSW 2 85,630,338 (GRCm39) missense probably damaging 1.00
R4816:Or9g20 UTSW 2 85,630,391 (GRCm39) missense probably benign
R4864:Or9g20 UTSW 2 85,630,033 (GRCm39) missense probably damaging 1.00
R5382:Or9g20 UTSW 2 85,630,492 (GRCm39) missense probably damaging 1.00
R5886:Or9g20 UTSW 2 85,630,147 (GRCm39) missense probably damaging 0.96
R6004:Or9g20 UTSW 2 85,629,726 (GRCm39) missense probably damaging 1.00
R7833:Or9g20 UTSW 2 85,630,293 (GRCm39) missense probably benign 0.20
R7953:Or9g20 UTSW 2 85,630,239 (GRCm39) missense probably damaging 1.00
R8113:Or9g20 UTSW 2 85,630,011 (GRCm39) missense probably damaging 1.00
R9034:Or9g20 UTSW 2 85,630,302 (GRCm39) missense possibly damaging 0.77
R9763:Or9g20 UTSW 2 85,630,060 (GRCm39) missense possibly damaging 0.76
Predicted Primers PCR Primer
(F):5'- AGCAGCCTTATATCCTTACATGC -3'
(R):5'- AGGAAGGATACCAGACCCTTATG -3'

Sequencing Primer
(F):5'- GCATAAGCAATTTGCATGCTCTGTG -3'
(R):5'- AGGATACCAGACCCTTATGTACTTC -3'
Posted On 2015-04-29