Incidental Mutation 'R4437:Or4k15b'
ID 329589
Institutional Source Beutler Lab
Gene Symbol Or4k15b
Ensembl Gene ENSMUSG00000068437
Gene Name olfactory receptor family 4 subfamily K member 15B
Synonyms GA_x6K02T2PMLR-5725741-5724776, MOR246-7_p, Olfr725, MOR246-3
MMRRC Submission 041150-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.070) question?
Stock # R4437 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 50271771-50277832 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 50272287 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 191 (D191G)
Ref Sequence ENSEMBL: ENSMUSP00000145828 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089844] [ENSMUST00000206920]
AlphaFold Q05A45
Predicted Effect probably damaging
Transcript: ENSMUST00000089844
AA Change: D191G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000087282
Gene: ENSMUSG00000068437
AA Change: D191G

DomainStartEndE-ValueType
Pfam:7tm_4 31 304 4.7e-46 PFAM
Pfam:7TM_GPCR_Srsx 36 282 1.8e-7 PFAM
Pfam:7tm_1 41 287 5.8e-21 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000206920
AA Change: D191G

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.6467 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.2%
  • 20x: 95.1%
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: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam6b A C 12: 113,454,281 (GRCm39) Q366P probably damaging Het
Arhgef16 A G 4: 154,364,153 (GRCm39) probably null Het
Bcar1 G A 8: 112,442,021 (GRCm39) T273M probably damaging Het
Bcl2a1d A T 9: 88,613,753 (GRCm39) M7K probably benign Het
Bptf A G 11: 106,965,300 (GRCm39) V1235A possibly damaging Het
Camsap1 G A 2: 25,828,658 (GRCm39) T1022I possibly damaging Het
Cdc37l1 T C 19: 28,985,021 (GRCm39) F224L probably damaging Het
Col4a1 G T 8: 11,256,387 (GRCm39) C1493* probably null Het
Cul9 A G 17: 46,813,085 (GRCm39) L2378P probably damaging Het
D630003M21Rik G A 2: 158,055,382 (GRCm39) P585L probably damaging Het
Fam169a A G 13: 97,263,248 (GRCm39) D567G probably damaging Het
Frem3 A G 8: 81,339,236 (GRCm39) I510V probably benign Het
Garin2 T A 12: 78,761,824 (GRCm39) F163I probably damaging Het
Gm2381 A T 7: 42,469,268 (GRCm39) H285Q probably damaging Het
Gm4884 A G 7: 40,692,514 (GRCm39) Q161R probably damaging Het
Hivep2 C A 10: 14,004,713 (GRCm39) T437K probably benign Het
Igkv1-99 T G 6: 68,519,318 (GRCm39) S91A probably benign Het
Itga6 T C 2: 71,655,982 (GRCm39) L302P probably benign Het
Mdga2 T C 12: 66,519,972 (GRCm39) probably null Het
Myoc A G 1: 162,476,681 (GRCm39) M462V possibly damaging Het
Nkx2-4 T C 2: 146,926,179 (GRCm39) T228A possibly damaging Het
Npr1 T G 3: 90,363,593 (GRCm39) D810A probably damaging Het
Or4a68 T G 2: 89,269,698 (GRCm39) R308S possibly damaging Het
Or51a24 T C 7: 103,734,128 (GRCm39) E53G possibly damaging Het
Pde4dip G A 3: 97,673,885 (GRCm39) L344F possibly damaging Het
Pfas A G 11: 68,879,243 (GRCm39) L1218P probably damaging Het
Rimoc1 T C 15: 4,021,318 (GRCm39) E79G probably damaging Het
Rln1 A T 19: 29,311,962 (GRCm39) F12Y possibly damaging Het
Robo2 T C 16: 73,770,132 (GRCm39) T531A possibly damaging Het
Siah1b G A X: 162,854,688 (GRCm39) P131S probably damaging Het
Tsc2 G A 17: 24,818,687 (GRCm39) P1450L probably benign Het
Vps33a A T 5: 123,669,947 (GRCm39) I519N probably benign Het
Other mutations in Or4k15b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01116:Or4k15b APN 14 50,272,507 (GRCm39) missense probably benign 0.29
IGL01412:Or4k15b APN 14 50,272,770 (GRCm39) missense probably benign
IGL03241:Or4k15b APN 14 50,272,525 (GRCm39) missense possibly damaging 0.70
IGL03268:Or4k15b APN 14 50,272,024 (GRCm39) missense probably damaging 0.98
IGL03348:Or4k15b APN 14 50,272,212 (GRCm39) missense probably benign 0.00
R0358:Or4k15b UTSW 14 50,272,743 (GRCm39) missense probably damaging 0.97
R0577:Or4k15b UTSW 14 50,272,249 (GRCm39) missense probably damaging 1.00
R2094:Or4k15b UTSW 14 50,272,171 (GRCm39) missense probably damaging 1.00
R2424:Or4k15b UTSW 14 50,272,281 (GRCm39) missense probably damaging 1.00
R3421:Or4k15b UTSW 14 50,271,997 (GRCm39) missense possibly damaging 0.66
R3422:Or4k15b UTSW 14 50,271,997 (GRCm39) missense possibly damaging 0.66
R4436:Or4k15b UTSW 14 50,272,287 (GRCm39) missense probably damaging 1.00
R4438:Or4k15b UTSW 14 50,272,287 (GRCm39) missense probably damaging 1.00
R4684:Or4k15b UTSW 14 50,272,287 (GRCm39) missense probably damaging 1.00
R4717:Or4k15b UTSW 14 50,272,821 (GRCm39) missense probably damaging 0.98
R5253:Or4k15b UTSW 14 50,272,745 (GRCm39) missense possibly damaging 0.91
R5254:Or4k15b UTSW 14 50,272,135 (GRCm39) missense possibly damaging 0.60
R5641:Or4k15b UTSW 14 50,272,746 (GRCm39) missense probably benign 0.04
R5881:Or4k15b UTSW 14 50,272,444 (GRCm39) missense probably benign 0.00
R5906:Or4k15b UTSW 14 50,272,306 (GRCm39) missense probably benign 0.05
R6511:Or4k15b UTSW 14 50,272,266 (GRCm39) missense probably damaging 1.00
R7837:Or4k15b UTSW 14 50,272,033 (GRCm39) missense probably damaging 1.00
R7980:Or4k15b UTSW 14 50,272,252 (GRCm39) missense probably damaging 1.00
R8118:Or4k15b UTSW 14 50,272,608 (GRCm39) missense probably benign 0.13
R8942:Or4k15b UTSW 14 50,272,602 (GRCm39) missense probably damaging 1.00
R9084:Or4k15b UTSW 14 50,271,916 (GRCm39) missense probably benign
R9797:Or4k15b UTSW 14 50,272,224 (GRCm39) missense probably benign 0.19
X0062:Or4k15b UTSW 14 50,272,317 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAAGGACTTTGTCAACTGAATAGC -3'
(R):5'- ATCATGAGTCGCCGTGTGTG -3'

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