Incidental Mutation 'R7546:Or4c12b'
ID 584201
Institutional Source Beutler Lab
Gene Symbol Or4c12b
Ensembl Gene ENSMUSG00000045148
Gene Name olfactory receptor family 4 subfamily C member 12B
Synonyms MOR232-4, GA_x6K02T2Q125-51257221-51258135, Olfr1255
MMRRC Submission 045617-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.080) question?
Stock # R7546 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 89646672-89647604 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 89647538 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 283 (L283F)
Ref Sequence ENSEMBL: ENSMUSP00000150299 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000057369] [ENSMUST00000214508]
AlphaFold A2AUA4
Predicted Effect possibly damaging
Transcript: ENSMUST00000057369
AA Change: L289F

PolyPhen 2 Score 0.686 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000060602
Gene: ENSMUSG00000045148
AA Change: L289F

DomainStartEndE-ValueType
Pfam:7tm_4 35 309 5.2e-44 PFAM
Pfam:7tm_1 45 291 4.9e-18 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000214508
AA Change: L283F

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
Validation Efficiency 100% (40/40)
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700122O11Rik A G 17: 48,348,330 (GRCm39) S36P probably benign Het
A530084C06Rik G T 13: 31,742,978 (GRCm39) R92S unknown Het
Ampd1 A G 3: 103,003,028 (GRCm39) T582A probably benign Het
Ank1 A C 8: 23,555,011 (GRCm39) N57T probably damaging Het
Atxn3 A G 12: 101,914,261 (GRCm39) probably null Het
Bace2 G A 16: 97,200,882 (GRCm39) A117T probably benign Het
Bcl2l15 A G 3: 103,740,203 (GRCm39) N19S probably benign Het
Bid C A 6: 120,877,112 (GRCm39) probably null Het
Cadps2 A T 6: 23,626,607 (GRCm39) M227K probably benign Het
Clip4 G A 17: 72,135,697 (GRCm39) C483Y possibly damaging Het
Dennd4a A G 9: 64,780,326 (GRCm39) T621A probably damaging Het
E2f3 G A 13: 30,094,112 (GRCm39) S383L probably damaging Het
F2r C T 13: 95,754,858 (GRCm39) V9I probably benign Het
Gm14226 T C 2: 154,867,131 (GRCm39) S363P probably damaging Het
Gstm5 T C 3: 107,804,610 (GRCm39) Y65H probably damaging Het
H2bc13 A G 13: 21,900,040 (GRCm39) S92P probably benign Het
H60c A G 10: 3,209,907 (GRCm39) W127R probably damaging Het
Itgav G T 2: 83,606,894 (GRCm39) G448* probably null Het
Klrh1 T C 6: 129,749,343 (GRCm39) H84R probably benign Het
Lhx6 C T 2: 35,993,357 (GRCm39) probably null Het
Manba T A 3: 135,276,007 (GRCm39) V816D probably benign Het
Marchf10 G A 11: 105,280,906 (GRCm39) P460S not run Het
Mmp17 T A 5: 129,673,653 (GRCm39) V244E probably damaging Het
Mtrr C T 13: 68,730,268 (GRCm39) probably benign Het
Nup160 T C 2: 90,515,402 (GRCm39) I170T probably damaging Het
Or51e1 T C 7: 102,358,996 (GRCm39) S177P probably damaging Het
Pappa G A 4: 65,074,352 (GRCm39) S302N possibly damaging Het
Plekhj1 G A 10: 80,633,748 (GRCm39) A53V possibly damaging Het
Pramel46 T A 5: 95,418,171 (GRCm39) H275L possibly damaging Het
Pramel48 C T 5: 95,630,539 (GRCm39) R139C probably benign Het
Prpf8 T C 11: 75,399,200 (GRCm39) V2157A probably damaging Het
Rps8 G A 4: 117,011,104 (GRCm39) R200W probably damaging Het
Sesn2 A G 4: 132,227,154 (GRCm39) F93L probably damaging Het
Skic3 C A 13: 76,282,954 (GRCm39) L759M probably damaging Het
Slf1 A G 13: 77,197,311 (GRCm39) S768P probably benign Het
Stat4 A G 1: 52,137,622 (GRCm39) N471S probably damaging Het
Trcg1 T C 9: 57,155,621 (GRCm39) L758P probably benign Het
Trim35 A G 14: 66,540,696 (GRCm39) T183A probably benign Het
Ttr C A 18: 20,803,102 (GRCm39) Y89* probably null Het
Zfp90 C A 8: 107,151,323 (GRCm39) H345Q probably benign Het
Zmym4 A G 4: 126,757,961 (GRCm39) V1531A probably damaging Het
Other mutations in Or4c12b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01643:Or4c12b APN 2 89,647,017 (GRCm39) missense probably damaging 1.00
IGL02902:Or4c12b APN 2 89,647,508 (GRCm39) nonsense probably null
IGL03077:Or4c12b APN 2 89,647,486 (GRCm39) missense probably damaging 1.00
IGL03087:Or4c12b APN 2 89,647,015 (GRCm39) missense probably damaging 1.00
IGL03371:Or4c12b APN 2 89,647,509 (GRCm39) missense possibly damaging 0.64
R0683:Or4c12b UTSW 2 89,647,522 (GRCm39) missense probably damaging 1.00
R1428:Or4c12b UTSW 2 89,646,725 (GRCm39) missense probably damaging 1.00
R1567:Or4c12b UTSW 2 89,647,528 (GRCm39) missense probably damaging 1.00
R3810:Or4c12b UTSW 2 89,647,395 (GRCm39) missense probably damaging 1.00
R3812:Or4c12b UTSW 2 89,647,395 (GRCm39) missense probably damaging 1.00
R4900:Or4c12b UTSW 2 89,647,312 (GRCm39) missense possibly damaging 0.58
R5538:Or4c12b UTSW 2 89,646,964 (GRCm39) missense probably damaging 1.00
R5770:Or4c12b UTSW 2 89,646,893 (GRCm39) missense probably damaging 1.00
R5894:Or4c12b UTSW 2 89,647,557 (GRCm39) missense possibly damaging 0.59
R5942:Or4c12b UTSW 2 89,646,684 (GRCm39) nonsense probably null
R6263:Or4c12b UTSW 2 89,647,104 (GRCm39) missense probably damaging 1.00
R6271:Or4c12b UTSW 2 89,646,906 (GRCm39) missense probably damaging 0.99
R6651:Or4c12b UTSW 2 89,647,240 (GRCm39) missense probably benign 0.13
R7298:Or4c12b UTSW 2 89,646,865 (GRCm39) missense probably damaging 0.98
R7379:Or4c12b UTSW 2 89,647,033 (GRCm39) missense probably benign 0.00
R7465:Or4c12b UTSW 2 89,646,880 (GRCm39) missense probably damaging 1.00
R7546:Or4c12b UTSW 2 89,647,363 (GRCm39) missense probably benign 0.00
R8458:Or4c12b UTSW 2 89,647,494 (GRCm39) missense probably damaging 0.98
R9513:Or4c12b UTSW 2 89,647,553 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATAGCTTAGAAGGCAGGCGC -3'
(R):5'- AGGATTACAGTCCTTGTTTTACCTCTG -3'

Sequencing Primer
(F):5'- GCAAAGCTCTCTCCACCTGTG -3'
(R):5'- TCTCCATGTAATATCCAACCATTCAC -3'
Posted On 2019-10-17