Incidental Mutation 'R4254:Or8b101'
ID 321740
Institutional Source Beutler Lab
Gene Symbol Or8b101
Ensembl Gene ENSMUSG00000095527
Gene Name olfactory receptor family 8 subfamily B member 101
Synonyms Olfr888, GA_x6K02T2PVTD-31787920-31788864, MOR162-4
MMRRC Submission 041067-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.068) question?
Stock # R4254 (G1)
Quality Score 225
Status Validated
Chromosome 9
Chromosomal Location 38019984-38020928 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 38020546 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Histidine at position 183 (L183H)
Ref Sequence ENSEMBL: ENSMUSP00000148476 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075228] [ENSMUST00000211851]
AlphaFold Q9EQA5
Predicted Effect probably damaging
Transcript: ENSMUST00000075228
AA Change: L188H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000074713
Gene: ENSMUSG00000095527
AA Change: L188H

DomainStartEndE-ValueType
Pfam:7tm_4 36 311 8.8e-49 PFAM
Pfam:7tm_1 46 293 3.9e-24 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000211851
AA Change: L183H

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.4%
Validation Efficiency 98% (40/41)
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: 34 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrg1 T G 8: 95,732,530 (GRCm39) probably null Het
Adgrg2 T G X: 159,265,404 (GRCm39) S551R possibly damaging Het
Anapc2 T C 2: 25,163,357 (GRCm39) V198A probably benign Het
Asxl3 T C 18: 22,657,423 (GRCm39) I1811T possibly damaging Het
Atp5mc3 A C 2: 73,740,319 (GRCm39) probably benign Het
Ccdc27 A C 4: 154,123,976 (GRCm39) S186A unknown Het
Ccdc28a A G 10: 18,100,683 (GRCm39) L48P probably damaging Het
Cdh19 C T 1: 110,852,760 (GRCm39) A392T probably damaging Het
Cfap65 T C 1: 74,942,517 (GRCm39) D1679G probably benign Het
Copa C T 1: 171,929,811 (GRCm39) R293C probably damaging Het
Depdc1a A G 3: 159,204,124 (GRCm39) R58G probably damaging Het
Dnah5 T A 15: 28,438,248 (GRCm39) S3960T probably benign Het
Dsg4 A T 18: 20,604,595 (GRCm39) T1021S probably benign Het
Hrh1 T A 6: 114,456,962 (GRCm39) M81K probably damaging Het
Ipo11 G A 13: 107,029,017 (GRCm39) T312I probably benign Het
Itgb2l T C 16: 96,231,777 (GRCm39) N330D probably benign Het
Itsn1 G A 16: 91,615,440 (GRCm39) probably benign Het
Kcnb1 A G 2: 166,947,651 (GRCm39) I399T probably damaging Het
Muc13 G A 16: 33,636,221 (GRCm39) M568I probably benign Het
Nlrp1a A C 11: 71,013,854 (GRCm39) Y465* probably null Het
Nwd2 G A 5: 63,963,889 (GRCm39) V1158I possibly damaging Het
Or2h1b A G 17: 37,462,530 (GRCm39) I111T possibly damaging Het
Or5d14 C T 2: 87,880,123 (GRCm39) V282I possibly damaging Het
Ptprr T A 10: 115,998,348 (GRCm39) probably null Het
Rasd2 G A 8: 75,948,538 (GRCm39) E155K probably damaging Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Serinc3 T A 2: 163,478,888 (GRCm39) M80L probably benign Het
Sf1 T C 19: 6,421,677 (GRCm39) V140A probably damaging Het
Slc15a2 A T 16: 36,574,852 (GRCm39) V519E probably benign Het
Slc16a10 A G 10: 39,952,997 (GRCm39) Y166H probably damaging Het
Slc38a1 T C 15: 96,483,431 (GRCm39) D299G probably benign Het
Smim29 A T 17: 27,784,696 (GRCm39) probably null Het
Tmbim1 C A 1: 74,333,090 (GRCm39) V92F probably damaging Het
Vsig4 C A X: 95,334,107 (GRCm39) R134L probably benign Het
Other mutations in Or8b101
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01384:Or8b101 APN 9 38,020,858 (GRCm39) missense probably damaging 1.00
IGL02158:Or8b101 APN 9 38,020,425 (GRCm39) missense probably benign 0.09
IGL02713:Or8b101 APN 9 38,020,623 (GRCm39) missense probably damaging 0.99
BB007:Or8b101 UTSW 9 38,020,264 (GRCm39) missense possibly damaging 0.60
BB017:Or8b101 UTSW 9 38,020,264 (GRCm39) missense possibly damaging 0.60
R0007:Or8b101 UTSW 9 38,020,390 (GRCm39) missense possibly damaging 0.94
R0125:Or8b101 UTSW 9 38,020,815 (GRCm39) missense probably benign 0.03
R0310:Or8b101 UTSW 9 38,020,782 (GRCm39) missense possibly damaging 0.54
R1671:Or8b101 UTSW 9 38,020,428 (GRCm39) missense probably benign
R3687:Or8b101 UTSW 9 38,020,177 (GRCm39) missense probably damaging 1.00
R3704:Or8b101 UTSW 9 38,020,299 (GRCm39) missense possibly damaging 0.95
R3708:Or8b101 UTSW 9 38,020,740 (GRCm39) missense probably damaging 0.99
R3824:Or8b101 UTSW 9 38,020,134 (GRCm39) missense possibly damaging 0.71
R3825:Or8b101 UTSW 9 38,020,134 (GRCm39) missense possibly damaging 0.71
R4828:Or8b101 UTSW 9 38,020,036 (GRCm39) missense probably damaging 0.98
R7265:Or8b101 UTSW 9 38,020,227 (GRCm39) missense possibly damaging 0.78
R7918:Or8b101 UTSW 9 38,020,103 (GRCm39) nonsense probably null
R7930:Or8b101 UTSW 9 38,020,264 (GRCm39) missense possibly damaging 0.60
R8062:Or8b101 UTSW 9 38,020,213 (GRCm39) missense probably damaging 1.00
R8355:Or8b101 UTSW 9 38,020,258 (GRCm39) missense probably benign 0.00
R9213:Or8b101 UTSW 9 38,020,426 (GRCm39) missense possibly damaging 0.69
R9250:Or8b101 UTSW 9 38,020,718 (GRCm39) nonsense probably null
Z1088:Or8b101 UTSW 9 38,020,882 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- TGACAGCAATGGCCTATGACAG -3'
(R):5'- ACAGCAATCACATGGGAGC -3'

Sequencing Primer
(F):5'- CAGATATGCTGCCATCTGTAAGC -3'
(R):5'- CCACACGTACTGAAGGCTTTCG -3'
Posted On 2015-06-20