Incidental Mutation 'R6895:Or14a256'
ID 538283
Institutional Source Beutler Lab
Gene Symbol Or14a256
Ensembl Gene ENSMUSG00000062042
Gene Name olfactory receptor family 14 subfamily A member 256
Synonyms Olfr294, MOR219-5, GA_x6K02T2NHDJ-9504525-9505532
MMRRC Submission 044989-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.146) question?
Stock # R6895 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 86264844-86265851 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 86265323 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 177 (C177S)
Ref Sequence ENSEMBL: ENSMUSP00000077662 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000078588]
AlphaFold F7CWV4
Predicted Effect probably damaging
Transcript: ENSMUST00000078588
AA Change: C177S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000077662
Gene: ENSMUSG00000062042
AA Change: C177S

DomainStartEndE-ValueType
Pfam:7tm_4 29 309 1.2e-38 PFAM
Pfam:7tm_1 39 288 1.8e-22 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.3%
  • 20x: 97.7%
Validation Efficiency 100% (45/45)
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
Ankrd29 A G 18: 12,394,046 (GRCm39) V256A probably benign Het
Arid4a A G 12: 71,110,076 (GRCm39) D139G probably benign Het
AU040320 T C 4: 126,685,723 (GRCm39) W100R probably damaging Het
C4bp T C 1: 130,563,943 (GRCm39) *470W probably null Het
Capn8 C A 1: 182,456,234 (GRCm39) D661E possibly damaging Het
Car14 T C 3: 95,805,472 (GRCm39) T334A probably benign Het
Cfhr4 G A 1: 139,668,210 (GRCm39) P308S possibly damaging Het
Chd6 T A 2: 160,830,260 (GRCm39) T1012S probably damaging Het
Csmd3 T C 15: 47,529,910 (GRCm39) probably null Het
Dnaaf2 A G 12: 69,244,437 (GRCm39) V208A probably benign Het
Dnah11 A G 12: 117,958,926 (GRCm39) W2986R probably damaging Het
Epb42 G A 2: 120,867,104 (GRCm39) probably benign Het
Fam120a A G 13: 49,045,497 (GRCm39) F780L probably benign Het
Gpt2 G A 8: 86,244,681 (GRCm39) E325K probably benign Het
Grid2 T C 6: 64,372,283 (GRCm39) F655S probably damaging Het
Homer3 T C 8: 70,737,955 (GRCm39) S2P probably damaging Het
Hydin T C 8: 111,038,883 (GRCm39) V207A probably benign Het
Inpp5j T C 11: 3,445,557 (GRCm39) probably null Het
Jak1 C T 4: 101,011,734 (GRCm39) probably null Het
Jmjd1c A G 10: 67,052,869 (GRCm39) I220V probably benign Het
Kat6a T G 8: 23,425,799 (GRCm39) S1115A possibly damaging Het
Larp4 T G 15: 99,905,611 (GRCm39) probably null Het
Lrrc72 T G 12: 36,259,717 (GRCm39) D43A probably damaging Het
Mptx2 A C 1: 173,105,252 (GRCm39) V13G probably benign Het
Nmbr A T 10: 14,645,704 (GRCm39) *258Y probably null Het
Nup210l C T 3: 90,067,231 (GRCm39) A757V probably damaging Het
Nup62 A G 7: 44,479,157 (GRCm39) K391E possibly damaging Het
Nup93 T A 8: 94,970,314 (GRCm39) I71K probably damaging Het
Or8b51 A C 9: 38,569,385 (GRCm39) L101R probably damaging Het
Pik3cg A G 12: 32,254,346 (GRCm39) M547T possibly damaging Het
Ropn1 A T 16: 34,497,668 (GRCm39) I187F possibly damaging Het
Rtp3 T C 9: 110,816,264 (GRCm39) R96G possibly damaging Het
Sfrp5 A T 19: 42,188,227 (GRCm39) S197R probably damaging Het
Slc12a6 A G 2: 112,185,440 (GRCm39) H903R probably damaging Het
Slc26a3 G T 12: 31,513,523 (GRCm39) A482S probably damaging Het
Slc2a12 G T 10: 22,568,084 (GRCm39) A504S probably damaging Het
Slitrk5 C A 14: 111,919,085 (GRCm39) P903Q probably damaging Het
Tas2r123 A T 6: 132,824,133 (GRCm39) H10L probably benign Het
Tex46 T C 4: 136,340,212 (GRCm39) V99A probably benign Het
Top2b T C 14: 16,413,604 (GRCm38) V1024A probably benign Het
Ugt2b36 G A 5: 87,240,157 (GRCm39) T76I probably benign Het
Usp31 G T 7: 121,252,399 (GRCm39) T747K probably benign Het
Vmn2r111 T C 17: 22,778,032 (GRCm39) N549S possibly damaging Het
Other mutations in Or14a256
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01365:Or14a256 APN 7 86,265,205 (GRCm39) missense probably damaging 1.00
IGL02617:Or14a256 APN 7 86,264,872 (GRCm39) missense probably benign 0.14
IGL02694:Or14a256 APN 7 86,265,518 (GRCm39) missense probably benign 0.00
IGL02828:Or14a256 APN 7 86,265,277 (GRCm39) missense possibly damaging 0.67
IGL03229:Or14a256 APN 7 86,265,286 (GRCm39) missense probably benign 0.00
IGL03351:Or14a256 APN 7 86,264,885 (GRCm39) missense possibly damaging 0.68
PIT4802001:Or14a256 UTSW 7 86,265,763 (GRCm39) missense probably null 1.00
R0848:Or14a256 UTSW 7 86,264,848 (GRCm39) missense probably damaging 0.96
R1448:Or14a256 UTSW 7 86,265,569 (GRCm39) missense probably damaging 1.00
R1720:Or14a256 UTSW 7 86,265,664 (GRCm39) missense probably damaging 1.00
R1734:Or14a256 UTSW 7 86,265,425 (GRCm39) missense probably benign 0.07
R1959:Or14a256 UTSW 7 86,265,639 (GRCm39) missense probably benign 0.00
R2116:Or14a256 UTSW 7 86,265,286 (GRCm39) missense probably benign 0.00
R2518:Or14a256 UTSW 7 86,265,395 (GRCm39) missense probably benign 0.03
R3034:Or14a256 UTSW 7 86,264,970 (GRCm39) missense possibly damaging 0.50
R3110:Or14a256 UTSW 7 86,264,884 (GRCm39) missense probably benign
R3112:Or14a256 UTSW 7 86,264,884 (GRCm39) missense probably benign
R3690:Or14a256 UTSW 7 86,265,686 (GRCm39) missense probably damaging 1.00
R4612:Or14a256 UTSW 7 86,264,944 (GRCm39) missense probably benign 0.00
R6476:Or14a256 UTSW 7 86,265,218 (GRCm39) missense probably benign 0.04
R7102:Or14a256 UTSW 7 86,265,475 (GRCm39) missense probably benign 0.25
R7104:Or14a256 UTSW 7 86,264,900 (GRCm39) missense probably null 0.07
R7179:Or14a256 UTSW 7 86,265,574 (GRCm39) missense possibly damaging 0.76
R7256:Or14a256 UTSW 7 86,264,873 (GRCm39) missense probably benign 0.03
R7624:Or14a256 UTSW 7 86,265,769 (GRCm39) missense possibly damaging 0.47
R8422:Or14a256 UTSW 7 86,265,466 (GRCm39) missense probably benign 0.13
R9432:Or14a256 UTSW 7 86,265,065 (GRCm39) missense possibly damaging 0.66
R9700:Or14a256 UTSW 7 86,265,618 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GGGATACAGGTGCCAAATGC -3'
(R):5'- GGAGACGTATTTGTCCTAACAGC -3'

Sequencing Primer
(F):5'- CAGGTGCCAAATGCTTTGTACTGAC -3'
(R):5'- AGCCATGTCATATGACCGCTATG -3'
Posted On 2018-11-06