Incidental Mutation 'IGL01817:Or4a78'
ID 154412
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Or4a78
Ensembl Gene ENSMUSG00000111567
Gene Name olfactory receptor family 4 subfamily A member 78
Synonyms Olfr1251, GA_x6K02T2Q125-51109312-51108356, MOR231-15P, MOR231-24_p
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.272) question?
Stock # IGL01817
Quality Score
Status
Chromosome 2
Chromosomal Location 89497272-89498228 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 89497348 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Threonine at position 294 (I294T)
Gene Model predicted gene model for transcript(s): [ENSMUST00000214304] [ENSMUST00000214639] [ENSMUST00000214750]
AlphaFold Q7TQZ3
Predicted Effect probably benign
Transcript: ENSMUST00000099767
AA Change: I294T
SMART Domains Protein: ENSMUSP00000097355
Gene: ENSMUSG00000075077
AA Change: I294T

DomainStartEndE-ValueType
Pfam:7tm_4 29 303 1.1e-45 PFAM
Pfam:7tm_1 39 285 2.3e-19 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000188085
AA Change: I294T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000140591
Gene: ENSMUSG00000100323
AA Change: I294T

DomainStartEndE-ValueType
Pfam:7tm_1 39 285 1.4e-29 PFAM
Pfam:7tm_4 137 278 2e-38 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000214304
AA Change: I294T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Predicted Effect probably benign
Transcript: ENSMUST00000214639
AA Change: I294T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Predicted Effect probably benign
Transcript: ENSMUST00000214750
AA Change: I294T

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Coding Region Coverage
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: 21 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Eif4g3 T C 4: 137,847,673 (GRCm39) V198A probably benign Het
Exoc6b T C 6: 85,046,320 (GRCm39) E23G probably damaging Het
Gm4847 C A 1: 166,462,471 (GRCm39) D340Y probably damaging Het
Gtf3c5 T C 2: 28,459,301 (GRCm39) probably null Het
Ighv1-13 G A 12: 114,594,600 (GRCm39) probably benign Het
Ighv1-43 C A 12: 114,909,714 (GRCm39) E69D probably benign Het
Ighv1-43 T C 12: 114,909,715 (GRCm39) E69G probably benign Het
Itln1 C A 1: 171,356,728 (GRCm39) L138F probably damaging Het
Nme1nme2 G T 11: 93,846,447 (GRCm39) probably benign Het
Nsun5 G T 5: 135,398,893 (GRCm39) G19V probably damaging Het
Or4c118 A G 2: 88,974,702 (GRCm39) F222L probably benign Het
Or51ai2 A G 7: 103,587,030 (GRCm39) I148V probably benign Het
Per1 T C 11: 68,995,025 (GRCm39) L615P probably damaging Het
Pibf1 C A 14: 99,423,908 (GRCm39) probably benign Het
Pik3r4 T A 9: 105,528,021 (GRCm39) I458N probably damaging Het
Ppp1r14a T C 7: 28,992,622 (GRCm39) V108A probably benign Het
Scamp2 T A 9: 57,488,903 (GRCm39) C201* probably null Het
Speer1c C A 5: 10,295,297 (GRCm39) A48S probably damaging Het
Stambpl1 G T 19: 34,211,393 (GRCm39) L151F possibly damaging Het
Tent5c T C 3: 100,380,171 (GRCm39) Y195C probably damaging Het
Vmn1r64 G A 7: 5,887,222 (GRCm39) T107I probably damaging Het
Other mutations in Or4a78
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01941:Or4a78 APN 2 89,497,812 (GRCm39) nonsense probably null 0.00
IGL01988:Or4a78 APN 2 89,497,424 (GRCm39) missense probably benign 0.07
IGL02388:Or4a78 APN 2 89,497,316 (GRCm39) missense probably benign 0.00
IGL03169:Or4a78 APN 2 89,497,831 (GRCm39) missense possibly damaging 0.86
R0008:Or4a78 UTSW 2 89,497,428 (GRCm39) missense probably damaging 1.00
R0042:Or4a78 UTSW 2 89,497,798 (GRCm39) missense probably benign 0.01
R0834:Or4a78 UTSW 2 89,497,423 (GRCm39) missense probably benign 0.24
R1102:Or4a78 UTSW 2 89,497,814 (GRCm39) missense probably damaging 0.98
R2213:Or4a78 UTSW 2 89,497,891 (GRCm39) missense probably damaging 1.00
R2219:Or4a78 UTSW 2 89,498,211 (GRCm39) missense possibly damaging 0.73
R3023:Or4a78 UTSW 2 89,497,990 (GRCm39) missense possibly damaging 0.86
R3105:Or4a78 UTSW 2 89,497,302 (GRCm39) missense probably benign 0.01
R3433:Or4a78 UTSW 2 89,497,577 (GRCm39) missense probably benign 0.01
R3508:Or4a78 UTSW 2 89,497,816 (GRCm39) missense probably benign 0.14
R3758:Or4a78 UTSW 2 89,497,916 (GRCm39) missense probably benign 0.14
R3909:Or4a78 UTSW 2 89,497,357 (GRCm39) missense probably damaging 0.98
R4049:Or4a78 UTSW 2 89,498,006 (GRCm39) missense probably benign 0.03
R4457:Or4a78 UTSW 2 89,497,427 (GRCm39) missense probably benign 0.24
R5613:Or4a78 UTSW 2 89,497,388 (GRCm39) missense probably damaging 1.00
R5748:Or4a78 UTSW 2 89,498,146 (GRCm39) missense possibly damaging 0.67
R6226:Or4a78 UTSW 2 89,497,333 (GRCm39) missense probably damaging 1.00
R6950:Or4a78 UTSW 2 89,497,895 (GRCm39) missense probably benign 0.07
R9129:Or4a78 UTSW 2 89,497,930 (GRCm39) missense probably damaging 1.00
R9792:Or4a78 UTSW 2 89,497,811 (GRCm39) missense probably benign 0.00
R9793:Or4a78 UTSW 2 89,497,811 (GRCm39) missense probably benign 0.00
R9795:Or4a78 UTSW 2 89,497,811 (GRCm39) missense probably benign 0.00
Posted On 2014-02-04