Incidental Mutation 'R6561:Or8b12i'
ID 523139
Institutional Source Beutler Lab
Gene Symbol Or8b12i
Ensembl Gene ENSMUSG00000066899
Gene Name olfactory receptor family 8 subfamily B member 12I
Synonyms GA_x6K02T2PVTD-13912679-13911744, MOR141-1, Olfr870
MMRRC Submission 044685-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.054) question?
Stock # R6561 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 20081930-20082865 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 20082073 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 265 (T265A)
Ref Sequence ENSEMBL: ENSMUSP00000150084 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086476] [ENSMUST00000215984]
AlphaFold Q8VGG4
Predicted Effect probably benign
Transcript: ENSMUST00000086476
AA Change: T265A

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
SMART Domains Protein: ENSMUSP00000091405
Gene: ENSMUSG00000066899
AA Change: T265A

DomainStartEndE-ValueType
Pfam:7tm_4 31 311 1.8e-52 PFAM
Pfam:7TM_GPCR_Srsx 35 304 1.8e-7 PFAM
Pfam:7tm_1 41 290 3.9e-27 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000157618
Predicted Effect probably benign
Transcript: ENSMUST00000215984
AA Change: T265A

PolyPhen 2 Score 0.011 (Sensitivity: 0.96; Specificity: 0.78)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 96.9%
Validation Efficiency 97% (30/31)
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: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb4 A T 5: 8,977,825 (GRCm39) I468F probably benign Het
Ahsa2 T A 11: 23,441,036 (GRCm39) I202F possibly damaging Het
Akr1b1 C T 6: 34,286,939 (GRCm39) V206M possibly damaging Het
Anapc1 A G 2: 128,505,919 (GRCm39) V639A probably damaging Het
Cdh12 A G 15: 21,492,680 (GRCm39) Y233C probably damaging Het
Dchs2 G T 3: 83,036,476 (GRCm39) V408F probably benign Het
Dnmt3c T A 2: 153,561,950 (GRCm39) L551Q probably damaging Het
Dock2 A G 11: 34,578,365 (GRCm39) F746S probably damaging Het
Fastkd3 C T 13: 68,732,149 (GRCm39) R157C possibly damaging Het
Idh2 TCCCAGG T 7: 79,748,079 (GRCm39) probably benign Het
Ier3ip1 T A 18: 77,027,344 (GRCm39) S58T probably damaging Het
Itpr2 A G 6: 146,135,504 (GRCm39) V1809A probably damaging Het
Kif22 T A 7: 126,630,225 (GRCm39) N437I probably benign Het
Klri1 A G 6: 129,693,964 (GRCm39) V41A probably benign Het
Lrrc14 T A 15: 76,597,646 (GRCm39) D125E possibly damaging Het
Nek10 A T 14: 14,828,448 (GRCm38) N90I possibly damaging Het
Nostrin G A 2: 69,011,201 (GRCm39) A331T probably benign Het
Or4k2 T C 14: 50,423,775 (GRCm39) K300E probably damaging Het
Or5b109 A G 19: 13,212,394 (GRCm39) Y260C probably damaging Het
Plxna1 A G 6: 89,333,960 (GRCm39) V223A probably damaging Het
Rsf1 CG CGACGGCGGTG 7: 97,229,115 (GRCm39) probably benign Homo
Skic3 T A 13: 76,298,638 (GRCm39) S1115T probably damaging Het
Smg1 A T 7: 117,765,300 (GRCm39) probably benign Het
Sorbs1 A G 19: 40,314,496 (GRCm39) I772T probably benign Het
Sptbn2 A G 19: 4,797,954 (GRCm39) N1927S probably benign Het
Tab1 T C 15: 80,033,031 (GRCm39) V105A probably benign Het
Trbv15 A T 6: 41,118,414 (GRCm39) T57S probably benign Het
Vmn1r78 A T 7: 11,886,826 (GRCm39) I146F probably damaging Het
Vmn2r39 T A 7: 9,018,092 (GRCm39) Y748F probably damaging Het
Zfp493 T A 13: 67,934,338 (GRCm39) V65D possibly damaging Het
Other mutations in Or8b12i
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01149:Or8b12i APN 9 20,082,826 (GRCm39) missense probably damaging 1.00
IGL01809:Or8b12i APN 9 20,082,591 (GRCm39) missense probably damaging 1.00
IGL02130:Or8b12i APN 9 20,082,654 (GRCm39) missense probably damaging 0.96
IGL03062:Or8b12i APN 9 20,082,463 (GRCm39) missense probably damaging 1.00
IGL03133:Or8b12i APN 9 20,082,009 (GRCm39) missense probably damaging 1.00
R0110:Or8b12i UTSW 9 20,082,561 (GRCm39) missense probably benign 0.04
R0350:Or8b12i UTSW 9 20,082,032 (GRCm39) nonsense probably null
R0417:Or8b12i UTSW 9 20,082,510 (GRCm39) missense probably damaging 1.00
R0450:Or8b12i UTSW 9 20,082,561 (GRCm39) missense probably benign 0.04
R0469:Or8b12i UTSW 9 20,082,561 (GRCm39) missense probably benign 0.04
R1169:Or8b12i UTSW 9 20,082,354 (GRCm39) missense probably benign 0.04
R1728:Or8b12i UTSW 9 20,082,209 (GRCm39) nonsense probably null
R1729:Or8b12i UTSW 9 20,082,209 (GRCm39) nonsense probably null
R1776:Or8b12i UTSW 9 20,082,105 (GRCm39) missense probably benign 0.16
R1784:Or8b12i UTSW 9 20,082,209 (GRCm39) nonsense probably null
R1914:Or8b12i UTSW 9 20,082,324 (GRCm39) missense probably benign 0.22
R1915:Or8b12i UTSW 9 20,082,324 (GRCm39) missense probably benign 0.22
R1929:Or8b12i UTSW 9 20,082,705 (GRCm39) missense possibly damaging 0.73
R1936:Or8b12i UTSW 9 20,082,477 (GRCm39) missense probably damaging 1.00
R2066:Or8b12i UTSW 9 20,082,850 (GRCm39) missense probably benign 0.01
R2137:Or8b12i UTSW 9 20,082,463 (GRCm39) missense probably damaging 1.00
R2221:Or8b12i UTSW 9 20,082,388 (GRCm39) missense possibly damaging 0.86
R2270:Or8b12i UTSW 9 20,082,705 (GRCm39) missense possibly damaging 0.73
R2271:Or8b12i UTSW 9 20,082,705 (GRCm39) missense possibly damaging 0.73
R2272:Or8b12i UTSW 9 20,082,705 (GRCm39) missense possibly damaging 0.73
R2509:Or8b12i UTSW 9 20,082,525 (GRCm39) missense probably damaging 1.00
R2939:Or8b12i UTSW 9 20,082,061 (GRCm39) missense probably benign
R2940:Or8b12i UTSW 9 20,082,061 (GRCm39) missense probably benign
R3081:Or8b12i UTSW 9 20,082,061 (GRCm39) missense probably benign
R4579:Or8b12i UTSW 9 20,082,410 (GRCm39) missense probably damaging 1.00
R4667:Or8b12i UTSW 9 20,082,394 (GRCm39) missense probably benign 0.04
R5681:Or8b12i UTSW 9 20,082,091 (GRCm39) missense probably damaging 1.00
R5686:Or8b12i UTSW 9 20,082,265 (GRCm39) missense possibly damaging 0.75
R5857:Or8b12i UTSW 9 20,082,535 (GRCm39) missense probably damaging 1.00
R6842:Or8b12i UTSW 9 20,082,549 (GRCm39) missense possibly damaging 0.95
R6987:Or8b12i UTSW 9 20,082,130 (GRCm39) missense probably benign 0.03
R7641:Or8b12i UTSW 9 20,082,549 (GRCm39) missense possibly damaging 0.95
R7674:Or8b12i UTSW 9 20,082,549 (GRCm39) missense possibly damaging 0.95
R8375:Or8b12i UTSW 9 20,082,037 (GRCm39) missense probably benign 0.04
R8445:Or8b12i UTSW 9 20,082,394 (GRCm39) missense probably benign 0.01
R9489:Or8b12i UTSW 9 20,082,093 (GRCm39) missense probably damaging 1.00
R9605:Or8b12i UTSW 9 20,082,093 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGTTCAGATGTCTAAAACCAGTG -3'
(R):5'- GCCTGCTCAGATACACTAATCAATC -3'

Sequencing Primer
(F):5'- GATGAAAGGGTTCAGCATG -3'
(R):5'- GATATGGGTCCTTGGCTTCATCC -3'
Posted On 2018-06-06