Incidental Mutation 'R2474:Or8g26'
ID 253281
Institutional Source Beutler Lab
Gene Symbol Or8g26
Ensembl Gene ENSMUSG00000094970
Gene Name olfactory receptor family 8 subfamily G member 26
Synonyms MOR171-44, GA_x6K02T2PVTD-32881408-32882343, Olfr943
MMRRC Submission 040405-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.056) question?
Stock # R2474 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 39166304-39192350 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 39184550 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 121 (D121G)
Ref Sequence ENSEMBL: ENSMUSP00000148896 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071617] [ENSMUST00000213176] [ENSMUST00000213507] [ENSMUST00000213830] [ENSMUST00000215770]
AlphaFold Q9EQ92
Predicted Effect probably damaging
Transcript: ENSMUST00000071617
AA Change: D124G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000071545
Gene: ENSMUSG00000094970
AA Change: D124G

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srv 27 183 9.4e-7 PFAM
Pfam:7tm_4 34 311 7.4e-55 PFAM
Pfam:7tm_1 44 293 6.9e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000213176
AA Change: D121G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000213507
AA Change: D121G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000213716
Predicted Effect probably damaging
Transcript: ENSMUST00000213830
AA Change: D121G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000215770
AA Change: D121G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.1167 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 94.9%
Validation Efficiency 100% (32/32)
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: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrl4 A G 3: 151,542,724 (GRCm38) T678A probably benign Het
Asb7 A T 7: 66,679,153 (GRCm38) N46K probably damaging Het
Atxn7l2 A C 3: 108,203,977 (GRCm38) S414R probably damaging Het
Bckdk C A 7: 127,905,418 (GRCm38) R105S probably damaging Het
Cxcl13 C T 5: 95,959,957 (GRCm38) Q91* probably null Het
Dchs1 T C 7: 105,755,074 (GRCm38) N2754D probably benign Het
Dchs1 A T 7: 105,772,838 (GRCm38) V125E probably damaging Het
Enpep G C 3: 129,284,158 (GRCm38) S603R possibly damaging Het
Greb1 T C 12: 16,714,953 (GRCm38) N393S possibly damaging Het
Hfm1 A T 5: 106,872,416 (GRCm38) V1048D possibly damaging Het
Ilvbl T C 10: 78,576,724 (GRCm38) V93A probably damaging Het
Itpkb A G 1: 180,334,151 (GRCm38) D614G probably damaging Het
Klk14 G A 7: 43,692,077 (GRCm38) C51Y probably damaging Het
Lgi3 G A 14: 70,533,249 (GRCm38) probably null Het
Mpeg1 G A 19: 12,462,249 (GRCm38) C357Y probably damaging Het
Nedd1 A G 10: 92,719,603 (GRCm38) F7L probably damaging Het
Or8k35 C A 2: 86,594,613 (GRCm38) V72F probably benign Het
Parp8 A T 13: 116,893,041 (GRCm38) C510S possibly damaging Het
Phb1 T C 11: 95,671,422 (GRCm38) F42L possibly damaging Het
Pik3r1 A T 13: 101,702,776 (GRCm38) Y189* probably null Het
Rps5 T A 7: 12,926,561 (GRCm38) probably null Het
Secisbp2l C T 2: 125,740,737 (GRCm38) G933D possibly damaging Het
Senp3 T A 11: 69,674,097 (GRCm38) N516Y probably damaging Het
Tfap2b A T 1: 19,214,375 (GRCm38) H169L possibly damaging Het
Tmem260 A G 14: 48,496,324 (GRCm38) D226G probably null Het
Ttc6 G T 12: 57,575,927 (GRCm38) R37S probably benign Het
Vmn2r84 A T 10: 130,386,523 (GRCm38) D609E possibly damaging Het
Vmn2r99 A T 17: 19,378,629 (GRCm38) M192L probably benign Het
Zfp746 T C 6: 48,064,769 (GRCm38) D341G probably damaging Het
Zfp941 A T 7: 140,811,471 (GRCm38) H658Q probably damaging Het
Zw10 T A 9: 49,066,805 (GRCm38) I351N probably damaging Het
Other mutations in Or8g26
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00161:Or8g26 APN 9 39,185,092 (GRCm38) missense possibly damaging 0.93
IGL02858:Or8g26 APN 9 39,184,526 (GRCm38) missense probably damaging 1.00
IGL02890:Or8g26 APN 9 39,184,268 (GRCm38) missense probably damaging 1.00
IGL02996:Or8g26 APN 9 39,185,065 (GRCm38) missense probably damaging 1.00
R0334:Or8g26 UTSW 9 39,184,684 (GRCm38) missense probably benign 0.01
R0881:Or8g26 UTSW 9 39,184,688 (GRCm38) missense probably benign 0.00
R3718:Or8g26 UTSW 9 39,185,065 (GRCm38) missense probably damaging 1.00
R4358:Or8g26 UTSW 9 39,184,568 (GRCm38) missense probably damaging 1.00
R4740:Or8g26 UTSW 9 39,184,368 (GRCm38) nonsense probably null
R4763:Or8g26 UTSW 9 39,184,960 (GRCm38) missense probably benign 0.15
R4788:Or8g26 UTSW 9 39,184,612 (GRCm38) missense probably benign 0.15
R4824:Or8g26 UTSW 9 39,184,205 (GRCm38) missense probably benign 0.02
R4866:Or8g26 UTSW 9 39,185,071 (GRCm38) missense probably damaging 1.00
R5560:Or8g26 UTSW 9 39,184,184 (GRCm38) missense probably benign 0.06
R6278:Or8g26 UTSW 9 39,184,298 (GRCm38) missense probably damaging 1.00
R7003:Or8g26 UTSW 9 39,184,943 (GRCm38) missense probably benign 0.01
R7721:Or8g26 UTSW 9 39,184,760 (GRCm38) missense probably benign 0.00
R8089:Or8g26 UTSW 9 39,184,631 (GRCm38) missense probably damaging 1.00
R8293:Or8g26 UTSW 9 39,184,393 (GRCm38) missense possibly damaging 0.48
R8818:Or8g26 UTSW 9 39,184,766 (GRCm38) missense probably damaging 1.00
R9423:Or8g26 UTSW 9 39,184,542 (GRCm38) missense probably damaging 0.98
R9481:Or8g26 UTSW 9 39,184,876 (GRCm38) missense possibly damaging 0.92
R9761:Or8g26 UTSW 9 39,184,850 (GRCm38) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGGCATGATCACACTGATTGG -3'
(R):5'- GAAATAGTGGCTGATCACATCTG -3'

Sequencing Primer
(F):5'- GGATCAGTTCCCACCTGCAC -3'
(R):5'- GCTGATCACATCTGATTTGCAG -3'
Posted On 2014-12-04