Incidental Mutation 'R4430:Or8k32'
ID 328549
Institutional Source Beutler Lab
Gene Symbol Or8k32
Ensembl Gene ENSMUSG00000075179
Gene Name olfactory receptor family 8 subfamily K member 32
Synonyms GA_x6K02T2Q125-48024195-48023254, MOR189-1, Olfr1079
MMRRC Submission 041700-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.070) question?
Stock # R4430 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 86368310-86369257 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 86368731 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 176 (I176T)
Ref Sequence ENSEMBL: ENSMUSP00000097467 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099882] [ENSMUST00000111582] [ENSMUST00000216480]
AlphaFold Q8VF52
Predicted Effect probably damaging
Transcript: ENSMUST00000099882
AA Change: I176T

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000097467
Gene: ENSMUSG00000075179
AA Change: I176T

DomainStartEndE-ValueType
Pfam:7TM_GPCR_Srsx 37 175 1.2e-7 PFAM
Pfam:7tm_1 43 292 7.1e-32 PFAM
Pfam:7tm_4 141 285 1.3e-43 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000111582
AA Change: I174T

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000107208
Gene: ENSMUSG00000075179
AA Change: I174T

DomainStartEndE-ValueType
Pfam:7tm_4 33 308 1.6e-48 PFAM
Pfam:7TM_GPCR_Srsx 37 175 1.2e-7 PFAM
Pfam:7tm_1 43 292 2.4e-20 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000216480
AA Change: I174T

PolyPhen 2 Score 0.977 (Sensitivity: 0.76; Specificity: 0.96)
Meta Mutation Damage Score 0.4283 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.9%
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
0610040J01Rik G T 5: 64,056,182 (GRCm39) probably benign Het
Aak1 A G 6: 86,963,348 (GRCm39) N926S unknown Het
Ahi1 T A 10: 20,847,977 (GRCm39) C462S probably damaging Het
Ahnak A G 19: 8,980,404 (GRCm39) I563V probably benign Het
Ankrd55 G A 13: 112,459,717 (GRCm39) probably null Het
Bag3 A G 7: 128,125,647 (GRCm39) D22G probably damaging Het
Cldn8 A C 16: 88,359,619 (GRCm39) M102R probably damaging Het
Col15a1 T C 4: 47,245,705 (GRCm39) F152S probably damaging Het
Cxcr2 T C 1: 74,198,004 (GRCm39) I166T probably benign Het
Dnah11 T C 12: 117,946,746 (GRCm39) I3113V probably benign Het
Gli2 T C 1: 118,764,974 (GRCm39) H1059R probably benign Het
Gm14412 C A 2: 177,007,625 (GRCm39) S90I probably benign Het
L1td1 A G 4: 98,625,388 (GRCm39) R528G probably benign Het
Mcm3 A T 1: 20,882,217 (GRCm39) L449* probably null Het
Mif4gd T C 11: 115,499,328 (GRCm39) T185A probably benign Het
Mphosph9 T C 5: 124,403,509 (GRCm39) S840G possibly damaging Het
Nherf4 C T 9: 44,161,041 (GRCm39) S175N probably benign Het
Nim1k C A 13: 120,174,078 (GRCm39) R272L possibly damaging Het
Or5b104 C T 19: 13,072,452 (GRCm39) V187I probably benign Het
Or6c213 T A 10: 129,574,130 (GRCm39) I219F probably damaging Het
Pax3 A G 1: 78,171,961 (GRCm39) V83A probably damaging Het
Pde3b C T 7: 114,133,905 (GRCm39) P974S probably damaging Het
Pglyrp3 T A 3: 91,938,798 (GRCm39) D324E probably damaging Het
Pus7 A G 5: 23,951,487 (GRCm39) Y521H probably benign Het
Ryr2 A G 13: 11,750,413 (GRCm39) S1953P probably damaging Het
Sost G A 11: 101,857,670 (GRCm39) P44S probably damaging Het
Sox5 A G 6: 143,987,000 (GRCm39) I188T possibly damaging Het
Spata4 T C 8: 55,054,878 (GRCm39) I86T probably benign Het
Ssc5d T C 7: 4,946,663 (GRCm39) S1006P probably benign Het
Stk10 T C 11: 32,483,552 (GRCm39) V50A possibly damaging Het
Sytl4 A G,T X: 132,849,972 (GRCm39) S338R probably damaging Homo
Sytl5 A T X: 9,826,262 (GRCm39) N412Y probably damaging Het
Tert T A 13: 73,775,594 (GRCm39) F115Y probably damaging Het
Tmem181a T A 17: 6,346,061 (GRCm39) L185H probably damaging Het
Tmem201 A C 4: 149,815,596 (GRCm39) V118G probably benign Het
Tmem67 T A 4: 12,051,473 (GRCm39) N785I possibly damaging Het
Trhde A T 10: 114,339,028 (GRCm39) L594Q probably damaging Het
Ugt2b37 T C 5: 87,401,951 (GRCm39) M227V probably benign Het
Vmn2r22 T C 6: 123,614,817 (GRCm39) T258A possibly damaging Het
Vmn2r73 A T 7: 85,519,449 (GRCm39) M503K probably benign Het
Zfp54 T G 17: 21,655,222 (GRCm39) V572G probably damaging Het
Other mutations in Or8k32
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01109:Or8k32 APN 2 86,368,674 (GRCm39) missense probably benign 0.12
IGL02289:Or8k32 APN 2 86,368,792 (GRCm39) missense probably benign 0.07
IGL02794:Or8k32 APN 2 86,368,492 (GRCm39) missense possibly damaging 0.80
R1498:Or8k32 UTSW 2 86,368,902 (GRCm39) missense probably benign 0.00
R1923:Or8k32 UTSW 2 86,368,857 (GRCm39) missense probably damaging 1.00
R2195:Or8k32 UTSW 2 86,369,247 (GRCm39) missense probably benign 0.05
R2211:Or8k32 UTSW 2 86,368,857 (GRCm39) missense probably damaging 1.00
R2925:Or8k32 UTSW 2 86,368,891 (GRCm39) missense probably damaging 1.00
R4370:Or8k32 UTSW 2 86,368,764 (GRCm39) missense possibly damaging 0.78
R4678:Or8k32 UTSW 2 86,369,077 (GRCm39) missense possibly damaging 0.95
R4790:Or8k32 UTSW 2 86,369,224 (GRCm39) missense possibly damaging 0.63
R4996:Or8k32 UTSW 2 86,368,615 (GRCm39) missense probably benign 0.02
R5905:Or8k32 UTSW 2 86,369,113 (GRCm39) missense possibly damaging 0.91
R5984:Or8k32 UTSW 2 86,368,512 (GRCm39) missense probably damaging 1.00
R6028:Or8k32 UTSW 2 86,369,113 (GRCm39) missense possibly damaging 0.91
R6878:Or8k32 UTSW 2 86,369,109 (GRCm39) missense probably damaging 1.00
R7579:Or8k32 UTSW 2 86,368,872 (GRCm39) missense probably damaging 0.98
R7942:Or8k32 UTSW 2 86,368,566 (GRCm39) missense probably benign 0.42
R8079:Or8k32 UTSW 2 86,368,725 (GRCm39) missense possibly damaging 0.60
R8465:Or8k32 UTSW 2 86,368,731 (GRCm39) missense probably damaging 0.98
Predicted Primers PCR Primer
(F):5'- CAGAAACCACGGTCAGATGG -3'
(R):5'- TGTGATGTCTTACGACCGC -3'

Sequencing Primer
(F):5'- GTGGAGAAAGCCTTCCGTCTTC -3'
(R):5'- GACCGCTATGTGGCTATCTGTAAC -3'
Posted On 2015-07-21