Incidental Mutation 'R9690:Or8b3b'
ID 729109
Institutional Source Beutler Lab
Gene Symbol Or8b3b
Ensembl Gene ENSMUSG00000046150
Gene Name olfactory receptor family 8 subfamily B member 3B
Synonyms GA_x6K02T2PVTD-32375756-32374818, MOR164-3, Olfr918
MMRRC Submission
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.259) question?
Stock # R9690 (G1)
Quality Score 225.009
Status Not validated
Chromosome 9
Chromosomal Location 38583800-38584777 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) C to A at 38584477 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glutamic Acid to Stop codon at position 88 (E88*)
Ref Sequence ENSEMBL: ENSMUSP00000150182 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000055099] [ENSMUST00000215461]
AlphaFold E9PVZ7
Predicted Effect probably null
Transcript: ENSMUST00000055099
AA Change: E101*
SMART Domains Protein: ENSMUSP00000057210
Gene: ENSMUSG00000046150
AA Change: E101*

DomainStartEndE-ValueType
transmembrane domain 9 31 N/A INTRINSIC
Pfam:7tm_4 44 319 6.5e-48 PFAM
Pfam:7tm_1 54 301 3.9e-22 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000215461
AA Change: E88*
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.1%
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
AI182371 T A 2: 34,990,600 (GRCm39) E22D probably benign Het
Apbb2 C T 5: 66,609,521 (GRCm39) R42H probably damaging Het
Atf2 A T 2: 73,675,813 (GRCm39) S179R probably benign Het
Cage1 A G 13: 38,203,141 (GRCm39) probably null Het
Ccdc121rt3 T C 5: 112,503,300 (GRCm39) T135A probably benign Het
Cnnm1 A G 19: 43,460,345 (GRCm39) T696A probably benign Het
Cyp4f17 T A 17: 32,725,950 (GRCm39) S28T probably benign Het
Ddx59 T A 1: 136,352,540 (GRCm39) I327K probably damaging Het
Ep300 A C 15: 81,520,396 (GRCm39) Q1229P unknown Het
Epb41l1 A T 2: 156,356,038 (GRCm39) I525F probably damaging Het
Epha8 G T 4: 136,665,897 (GRCm39) L420M probably damaging Het
Fam83b A G 9: 76,398,502 (GRCm39) I867T probably benign Het
Gapvd1 C T 2: 34,618,492 (GRCm39) V294I probably damaging Het
Gm5798 T G 14: 41,070,596 (GRCm39) F2C probably damaging Het
Grip1 G A 10: 119,874,569 (GRCm39) E778K possibly damaging Het
Irgq G T 7: 24,233,580 (GRCm39) A474S probably benign Het
Itih3 T C 14: 30,640,264 (GRCm39) K348R probably benign Het
Kcnip4 T A 5: 48,555,846 (GRCm39) N154I probably damaging Het
Letm2 T A 8: 26,077,435 (GRCm39) K218N probably damaging Het
Mak16 T C 8: 31,650,798 (GRCm39) S231G probably damaging Het
Med13 A T 11: 86,169,670 (GRCm39) I1898K probably damaging Het
Mtcl2 A T 2: 156,862,134 (GRCm39) D1598E probably benign Het
Myh13 C T 11: 67,249,194 (GRCm39) L1305F probably damaging Het
Nynrin T C 14: 56,108,204 (GRCm39) Y1104H probably benign Het
Olfm3 A T 3: 114,890,593 (GRCm39) L115F probably benign Het
Olfm3 A T 3: 114,890,594 (GRCm39) K116* probably null Het
Or1j11 T A 2: 36,311,530 (GRCm39) L40Q probably damaging Het
Or4k35 C T 2: 111,099,822 (GRCm39) A297T probably damaging Het
Or5w22 C A 2: 87,362,759 (GRCm39) N127K probably benign Het
Pals1 T A 12: 78,866,117 (GRCm39) V314D probably damaging Het
Proc C T 18: 32,256,371 (GRCm39) G432D probably damaging Het
Ptpn20 T C 14: 33,353,176 (GRCm39) V305A probably benign Het
Rmnd5b T C 11: 51,518,511 (GRCm39) M122V probably benign Het
Sema4f A T 6: 82,912,652 (GRCm39) N130K probably damaging Het
Sipa1l2 T C 8: 126,218,996 (GRCm39) I114V probably benign Het
Spata16 A T 3: 26,967,432 (GRCm39) D394V probably damaging Het
Spidr T C 16: 15,958,649 (GRCm39) T38A probably damaging Het
Tnxb T C 17: 34,936,171 (GRCm39) Y2703H probably damaging Het
Trmt11 A C 10: 30,436,938 (GRCm39) D267E probably damaging Het
Tspyl5 C A 15: 33,687,433 (GRCm39) A171S probably benign Het
Uchl5 T C 1: 143,670,016 (GRCm39) V83A Het
Vmn1r87 A G 7: 12,866,263 (GRCm39) I8T probably benign Het
Vmn2r53 A G 7: 12,315,912 (GRCm39) S636P probably damaging Het
Other mutations in Or8b3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00958:Or8b3b APN 9 38,584,320 (GRCm39) missense probably benign 0.01
IGL01388:Or8b3b APN 9 38,584,379 (GRCm39) nonsense probably null
IGL01516:Or8b3b APN 9 38,584,159 (GRCm39) missense probably benign 0.09
IGL02121:Or8b3b APN 9 38,584,711 (GRCm39) missense probably damaging 0.98
IGL02209:Or8b3b APN 9 38,584,342 (GRCm39) missense possibly damaging 0.84
IGL02256:Or8b3b APN 9 38,584,776 (GRCm39) start codon destroyed probably null
IGL02517:Or8b3b APN 9 38,584,209 (GRCm39) missense probably damaging 1.00
IGL02648:Or8b3b APN 9 38,584,312 (GRCm39) missense probably benign
IGL02747:Or8b3b APN 9 38,584,380 (GRCm39) missense probably benign 0.11
IGL02971:Or8b3b APN 9 38,584,564 (GRCm39) missense probably damaging 0.96
E0370:Or8b3b UTSW 9 38,583,857 (GRCm39) missense probably damaging 0.99
R0616:Or8b3b UTSW 9 38,584,776 (GRCm39) start codon destroyed probably null
R2173:Or8b3b UTSW 9 38,584,240 (GRCm39) missense probably benign 0.03
R2989:Or8b3b UTSW 9 38,583,831 (GRCm39) missense probably benign
R3430:Or8b3b UTSW 9 38,584,435 (GRCm39) missense probably damaging 1.00
R3809:Or8b3b UTSW 9 38,584,159 (GRCm39) missense probably benign 0.09
R4688:Or8b3b UTSW 9 38,584,659 (GRCm39) missense probably damaging 1.00
R4702:Or8b3b UTSW 9 38,584,776 (GRCm39) start codon destroyed probably null
R5548:Or8b3b UTSW 9 38,584,600 (GRCm39) missense probably benign 0.00
R5590:Or8b3b UTSW 9 38,584,261 (GRCm39) missense probably damaging 1.00
R6082:Or8b3b UTSW 9 38,583,866 (GRCm39) missense probably damaging 1.00
R6214:Or8b3b UTSW 9 38,584,510 (GRCm39) missense probably benign 0.13
R6215:Or8b3b UTSW 9 38,584,510 (GRCm39) missense probably benign 0.13
R6893:Or8b3b UTSW 9 38,584,355 (GRCm39) missense possibly damaging 0.95
R7215:Or8b3b UTSW 9 38,584,743 (GRCm39) missense probably benign 0.05
R7624:Or8b3b UTSW 9 38,583,919 (GRCm39) missense probably benign 0.18
R7862:Or8b3b UTSW 9 38,584,624 (GRCm39) missense probably benign 0.01
R8116:Or8b3b UTSW 9 38,584,464 (GRCm39) missense possibly damaging 0.93
R8897:Or8b3b UTSW 9 38,584,147 (GRCm39) missense probably damaging 1.00
R8899:Or8b3b UTSW 9 38,584,147 (GRCm39) missense probably damaging 1.00
R9114:Or8b3b UTSW 9 38,583,892 (GRCm39) missense probably benign
R9293:Or8b3b UTSW 9 38,584,414 (GRCm39) missense probably damaging 1.00
R9311:Or8b3b UTSW 9 38,583,925 (GRCm39) missense probably damaging 1.00
R9734:Or8b3b UTSW 9 38,584,239 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGGCTCCAGCAAATGCCATC -3'
(R):5'- GTTTGACAGATCGTCCAGAGC -3'

Sequencing Primer
(F):5'- CCCATAAGAAGCAAATGATAGCATTG -3'
(R):5'- AGATCGTCCAGAGCTCCAG -3'
Posted On 2022-10-06