Incidental Mutation 'R1081:Or4k2'
ID 152722
Institutional Source Beutler Lab
Gene Symbol Or4k2
Ensembl Gene ENSMUSG00000109835
Gene Name olfactory receptor family 4 subfamily K member 2
Synonyms MOR247-1, Olfr730, GA_x6K02T2PMLR-5881670-5880717
MMRRC Submission 039167-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.191) question?
Stock # R1081 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 50423719-50424675 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 50424654 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 7 (S7P)
Ref Sequence ENSEMBL: ENSMUSP00000145742 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000051453] [ENSMUST00000205837]
AlphaFold E9Q8M3
Predicted Effect probably damaging
Transcript: ENSMUST00000051453
AA Change: S8P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000060325
Gene: ENSMUSG00000109835
AA Change: S8P

DomainStartEndE-ValueType
Pfam:7tm_4 32 305 3.4e-44 PFAM
Pfam:7tm_1 42 288 1.2e-17 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000205837
AA Change: S7P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000215779
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.2%
  • 10x: 96.0%
  • 20x: 91.8%
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: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700003E16Rik A G 6: 83,139,002 (GRCm39) E309G probably benign Het
Abr T C 11: 76,346,441 (GRCm39) K448E probably damaging Het
Atxn2l T C 7: 126,093,384 (GRCm39) Y785C probably damaging Het
Atxn3 T G 12: 101,900,608 (GRCm39) D225A probably damaging Het
Cdh15 G C 8: 123,584,234 (GRCm39) E112Q probably damaging Het
Cntnap5c A G 17: 58,612,520 (GRCm39) D853G possibly damaging Het
Dnah9 A G 11: 65,975,703 (GRCm39) Y1449H probably damaging Het
Dsc2 T G 18: 20,166,352 (GRCm39) T760P probably damaging Het
Dync2h1 A T 9: 7,005,488 (GRCm39) probably null Het
Epg5 T C 18: 78,002,748 (GRCm39) F611L possibly damaging Het
Fat3 T C 9: 16,286,580 (GRCm39) D981G possibly damaging Het
Gimap3 A T 6: 48,742,086 (GRCm39) C281* probably null Het
Ids T C X: 69,404,716 (GRCm39) D149G possibly damaging Het
Inpp4b A G 8: 82,795,653 (GRCm39) I826V probably damaging Het
Kcnrg C A 14: 61,845,163 (GRCm39) H68N possibly damaging Het
Klra6 A G 6: 129,999,588 (GRCm39) Y127H probably damaging Het
Lypd10 T C 7: 24,412,967 (GRCm39) probably null Het
Mepce A G 5: 137,782,958 (GRCm39) L456P probably damaging Het
Mink1 T C 11: 70,497,861 (GRCm39) L488P probably benign Het
Mndal T A 1: 173,687,788 (GRCm39) E482V probably benign Het
Mob1b G A 5: 88,901,021 (GRCm39) V143I probably benign Het
Msh4 T C 3: 153,577,995 (GRCm39) E433G probably benign Het
Myof A T 19: 37,974,536 (GRCm39) I201N probably damaging Het
Naip1 G A 13: 100,559,578 (GRCm39) S1142F probably benign Het
Ntsr1 G A 2: 180,180,549 (GRCm39) S285N probably benign Het
Or2ak6 C T 11: 58,593,324 (GRCm39) H266Y probably damaging Het
Or51b4 T A 7: 103,531,384 (GRCm39) H22L possibly damaging Het
Or52ab7 A G 7: 102,978,245 (GRCm39) Y184C probably damaging Het
P2rx4 A G 5: 122,865,296 (GRCm39) E307G probably damaging Het
Pcdh15 A G 10: 74,286,145 (GRCm39) D793G probably damaging Het
Rpap1 G A 2: 119,601,750 (GRCm39) R737W probably damaging Het
Rpusd4 A G 9: 35,186,384 (GRCm39) K307E probably benign Het
Shtn1 T A 19: 58,963,447 (GRCm39) T623S probably benign Het
Sntg1 A G 1: 8,515,343 (GRCm39) C397R possibly damaging Het
Stat5a T C 11: 100,771,886 (GRCm39) F646S probably damaging Het
Tacc2 A G 7: 130,330,304 (GRCm39) E196G possibly damaging Het
Tcf25 T C 8: 124,108,212 (GRCm39) V89A probably benign Het
Trim7 G T 11: 48,740,532 (GRCm39) V210L probably damaging Het
Vmn2r57 A G 7: 41,077,635 (GRCm39) M177T possibly damaging Het
Wwc2 G A 8: 48,281,799 (GRCm39) probably benign Het
Zfp28 A G 7: 6,392,779 (GRCm39) I152V possibly damaging Het
Zfp628 A G 7: 4,923,182 (GRCm39) H468R probably damaging Het
Zfp770 A G 2: 114,027,608 (GRCm39) Y154H probably damaging Het
Other mutations in Or4k2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01998:Or4k2 APN 14 50,424,105 (GRCm39) missense probably benign 0.36
IGL02976:Or4k2 APN 14 50,423,889 (GRCm39) nonsense probably null
IGL03065:Or4k2 APN 14 50,424,465 (GRCm39) missense probably damaging 1.00
IGL03122:Or4k2 APN 14 50,424,461 (GRCm39) missense probably damaging 0.98
R0277:Or4k2 UTSW 14 50,423,789 (GRCm39) missense probably null 0.06
R1189:Or4k2 UTSW 14 50,424,539 (GRCm39) missense probably damaging 0.99
R1501:Or4k2 UTSW 14 50,424,539 (GRCm39) missense probably damaging 0.99
R2680:Or4k2 UTSW 14 50,424,304 (GRCm39) nonsense probably null
R2869:Or4k2 UTSW 14 50,423,811 (GRCm39) missense probably benign 0.08
R2869:Or4k2 UTSW 14 50,423,811 (GRCm39) missense probably benign 0.08
R3415:Or4k2 UTSW 14 50,424,069 (GRCm39) missense possibly damaging 0.60
R3417:Or4k2 UTSW 14 50,424,069 (GRCm39) missense possibly damaging 0.60
R3721:Or4k2 UTSW 14 50,424,137 (GRCm39) missense probably damaging 1.00
R4864:Or4k2 UTSW 14 50,424,039 (GRCm39) missense probably damaging 0.97
R5037:Or4k2 UTSW 14 50,423,745 (GRCm39) missense probably benign 0.00
R5349:Or4k2 UTSW 14 50,424,230 (GRCm39) nonsense probably null
R5738:Or4k2 UTSW 14 50,424,105 (GRCm39) missense probably benign 0.09
R5779:Or4k2 UTSW 14 50,424,203 (GRCm39) missense possibly damaging 0.82
R5853:Or4k2 UTSW 14 50,424,326 (GRCm39) missense possibly damaging 0.88
R5918:Or4k2 UTSW 14 50,424,425 (GRCm39) missense probably benign
R6166:Or4k2 UTSW 14 50,424,225 (GRCm39) missense probably benign
R6196:Or4k2 UTSW 14 50,424,135 (GRCm39) missense probably damaging 1.00
R6218:Or4k2 UTSW 14 50,424,135 (GRCm39) missense probably damaging 1.00
R6220:Or4k2 UTSW 14 50,424,135 (GRCm39) missense probably damaging 1.00
R6561:Or4k2 UTSW 14 50,423,775 (GRCm39) missense probably damaging 1.00
R6798:Or4k2 UTSW 14 50,424,584 (GRCm39) missense probably benign 0.00
R6834:Or4k2 UTSW 14 50,423,940 (GRCm39) missense probably benign 0.12
R7174:Or4k2 UTSW 14 50,424,153 (GRCm39) missense probably benign 0.00
R7406:Or4k2 UTSW 14 50,424,015 (GRCm39) missense probably damaging 0.97
R7592:Or4k2 UTSW 14 50,424,020 (GRCm39) missense probably damaging 1.00
R7886:Or4k2 UTSW 14 50,424,021 (GRCm39) missense probably damaging 1.00
R8081:Or4k2 UTSW 14 50,423,825 (GRCm39) missense probably damaging 1.00
R8280:Or4k2 UTSW 14 50,423,723 (GRCm39) nonsense probably null
R8393:Or4k2 UTSW 14 50,424,342 (GRCm39) nonsense probably null
R8526:Or4k2 UTSW 14 50,423,719 (GRCm39) splice site probably null
R8683:Or4k2 UTSW 14 50,424,203 (GRCm39) missense possibly damaging 0.82
R8936:Or4k2 UTSW 14 50,423,999 (GRCm39) missense possibly damaging 0.82
R9285:Or4k2 UTSW 14 50,424,122 (GRCm39) missense probably benign 0.40
X0023:Or4k2 UTSW 14 50,424,658 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTGAGGCATAGCGCAGAGGTTTAC -3'
(R):5'- TTGACTGGTGTTTGCTGCAAGAAAAG -3'

Sequencing Primer
(F):5'- TAATCTCAGTACCAGTGAACAGG -3'
(R):5'- CTGCAAGAAAAGAGTGATGTTTTCAG -3'
Posted On 2014-01-29