Incidental Mutation 'R5829:Or8b44'
ID 450326
Institutional Source Beutler Lab
Gene Symbol Or8b44
Ensembl Gene ENSMUSG00000094810
Gene Name olfactory receptor family 8 subfamily B member 44
Synonyms MOR165-5, GA_x6K02T2PVTD-32204729-32205661, Olfr907
Accession Numbers
Essential gene? Probably non essential (E-score: 0.056) question?
Stock # R5829 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 38409967-38410899 bp(+) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) T to A at 38410545 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tyrosine to Stop codon at position 193 (Y193*)
Ref Sequence ENSEMBL: ENSMUSP00000148894 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052901] [ENSMUST00000214003] [ENSMUST00000214264]
AlphaFold Q7TRC7
Predicted Effect probably null
Transcript: ENSMUST00000052901
AA Change: Y193*
SMART Domains Protein: ENSMUSP00000051531
Gene: ENSMUSG00000094810
AA Change: Y193*

DomainStartEndE-ValueType
Pfam:7tm_4 31 308 3.4e-46 PFAM
Pfam:7tm_1 41 290 2.8e-21 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000214003
AA Change: Y193*
Predicted Effect probably null
Transcript: ENSMUST00000214264
AA Change: Y193*
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.4%
  • 20x: 95.6%
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: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca8b C A 11: 109,868,639 (GRCm39) G175V probably damaging Het
Atp6v1e2 T C 17: 87,252,144 (GRCm39) R85G probably benign Het
Bmpr1b T C 3: 141,550,918 (GRCm39) H391R probably benign Het
Camsap3 A G 8: 3,647,899 (GRCm39) H69R probably damaging Het
Cimip2a G A 2: 25,108,869 (GRCm39) probably null Het
Col12a1 C T 9: 79,540,955 (GRCm39) G2391R probably damaging Het
Dab2ip ATCCT ATCCTCCT 2: 35,597,787 (GRCm39) probably benign Het
Epha4 G A 1: 77,421,631 (GRCm39) L284F probably benign Het
Fat4 T C 3: 39,061,454 (GRCm39) S4346P probably damaging Het
Fbxo22 T A 9: 55,125,596 (GRCm39) probably null Het
Gcc1 C A 6: 28,419,690 (GRCm39) probably benign Het
Gdf10 T C 14: 33,654,674 (GRCm39) S394P probably damaging Het
Gdf9 C T 11: 53,324,516 (GRCm39) T95M probably benign Het
Gpr179 G A 11: 97,226,524 (GRCm39) S1877L probably benign Het
Gtf2i A G 5: 134,292,547 (GRCm39) V380A probably damaging Het
Il17c G A 8: 123,148,970 (GRCm39) R38Q probably damaging Het
Il17rd G A 14: 26,814,042 (GRCm39) probably null Het
Iqch C T 9: 63,332,639 (GRCm39) probably null Het
Lrrc37 C T 11: 103,432,712 (GRCm39) E1310K possibly damaging Het
Mpp4 A T 1: 59,168,101 (GRCm39) S456R probably damaging Het
Nek10 T C 14: 14,865,404 (GRCm38) Y601H probably damaging Het
Nrxn2 C T 19: 6,540,879 (GRCm39) P936L probably benign Het
Pcdhb9 T C 18: 37,534,942 (GRCm39) V312A probably damaging Het
Pex5l T C 3: 33,060,139 (GRCm39) T211A probably benign Het
Pik3c2a T C 7: 115,972,049 (GRCm39) T794A probably benign Het
Pla2g6 A G 15: 79,171,893 (GRCm39) F710L possibly damaging Het
Repin1 A T 6: 48,571,766 (GRCm39) probably benign Het
Rev3l A T 10: 39,682,902 (GRCm39) E340V probably damaging Het
Ryr3 A G 2: 112,690,076 (GRCm39) S1158P probably damaging Het
S100a16 A T 3: 90,449,454 (GRCm39) Q43L possibly damaging Het
Scg2 A G 1: 79,414,637 (GRCm39) S29P probably damaging Het
Sfrp5 T C 19: 42,190,095 (GRCm39) Y119C probably damaging Het
Sh3tc2 A G 18: 62,123,986 (GRCm39) T916A probably benign Het
Smpd3 A G 8: 106,991,512 (GRCm39) V347A probably benign Het
Tmem212 C A 3: 27,939,081 (GRCm39) C135F possibly damaging Het
Unc13c T A 9: 73,600,650 (GRCm39) N1365Y probably benign Het
Usp13 G T 3: 32,940,672 (GRCm39) G395C possibly damaging Het
Vmn2r68 T C 7: 84,886,812 (GRCm39) N34S probably benign Het
Other mutations in Or8b44
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01506:Or8b44 APN 9 38,410,171 (GRCm39) missense probably benign 0.04
IGL01960:Or8b44 APN 9 38,410,003 (GRCm39) missense probably damaging 1.00
IGL02612:Or8b44 APN 9 38,410,769 (GRCm39) missense probably benign 0.01
R0366:Or8b44 UTSW 9 38,410,450 (GRCm39) missense possibly damaging 0.94
R0400:Or8b44 UTSW 9 38,410,207 (GRCm39) missense possibly damaging 0.63
R0726:Or8b44 UTSW 9 38,410,418 (GRCm39) missense possibly damaging 0.72
R1511:Or8b44 UTSW 9 38,410,114 (GRCm39) missense probably benign
R1663:Or8b44 UTSW 9 38,410,868 (GRCm39) missense unknown
R1763:Or8b44 UTSW 9 38,410,334 (GRCm39) missense probably damaging 1.00
R4810:Or8b44 UTSW 9 38,410,620 (GRCm39) nonsense probably null
R4851:Or8b44 UTSW 9 38,410,319 (GRCm39) missense probably damaging 1.00
R4945:Or8b44 UTSW 9 38,410,585 (GRCm39) missense probably damaging 1.00
R5535:Or8b44 UTSW 9 38,410,294 (GRCm39) missense probably benign 0.10
R5576:Or8b44 UTSW 9 38,410,204 (GRCm39) missense probably damaging 1.00
R5618:Or8b44 UTSW 9 38,410,036 (GRCm39) nonsense probably null
R6249:Or8b44 UTSW 9 38,410,880 (GRCm39) missense unknown
R6353:Or8b44 UTSW 9 38,410,112 (GRCm39) missense probably benign 0.30
R6580:Or8b44 UTSW 9 38,410,319 (GRCm39) missense probably damaging 1.00
R6611:Or8b44 UTSW 9 38,410,534 (GRCm39) missense probably damaging 1.00
R6997:Or8b44 UTSW 9 38,410,607 (GRCm39) missense possibly damaging 0.94
R7407:Or8b44 UTSW 9 38,410,800 (GRCm39) nonsense probably null
R7420:Or8b44 UTSW 9 38,410,359 (GRCm39) missense probably benign 0.11
R7567:Or8b44 UTSW 9 38,410,369 (GRCm39) missense probably benign 0.00
R8382:Or8b44 UTSW 9 38,410,588 (GRCm39) missense probably damaging 0.98
X0028:Or8b44 UTSW 9 38,410,386 (GRCm39) missense possibly damaging 0.53
Predicted Primers PCR Primer
(F):5'- ATGTGGCCATTTGCAATCCAC -3'
(R):5'- AGACTCAACTGAGGAGGGTTTTAG -3'

Sequencing Primer
(F):5'- GCAATCCACTCTTGTACAACATTG -3'
(R):5'- ATGTACATGATCCAAAGAACAGAC -3'
Posted On 2016-12-20