Incidental Mutation 'R1799:Or4q3'
ID 202966
Institutional Source Beutler Lab
Gene Symbol Or4q3
Ensembl Gene ENSMUSG00000046210
Gene Name olfactory receptor family 4 subfamily Q member 3
Synonyms Olfr735, GA_x6K02T2PMLR-6042130-6041183, MOR243-1
MMRRC Submission 039829-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.142) question?
Stock # R1799 (G1)
Quality Score 225
Status Not validated
Chromosome 14
Chromosomal Location 50582833-50583897 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 50583537 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Leucine at position 121 (M121L)
Ref Sequence ENSEMBL: ENSMUSP00000056851 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000049729] [ENSMUST00000216634]
AlphaFold Q7TRM4
Predicted Effect probably benign
Transcript: ENSMUST00000049729
AA Change: M121L

PolyPhen 2 Score 0.325 (Sensitivity: 0.90; Specificity: 0.89)
SMART Domains Protein: ENSMUSP00000056851
Gene: ENSMUSG00000046210
AA Change: M121L

DomainStartEndE-ValueType
transmembrane domain 9 28 N/A INTRINSIC
Pfam:7tm_4 70 345 1.6e-49 PFAM
Pfam:7tm_1 80 345 1.8e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206145
Predicted Effect noncoding transcript
Transcript: ENSMUST00000206546
Predicted Effect probably benign
Transcript: ENSMUST00000216634
AA Change: M90L

PolyPhen 2 Score 0.278 (Sensitivity: 0.91; Specificity: 0.88)
Coding Region Coverage
  • 1x: 97.5%
  • 3x: 96.9%
  • 10x: 95.3%
  • 20x: 92.3%
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: 102 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A930011G23Rik A G 5: 99,382,435 (GRCm39) L271P probably benign Het
Adamts3 A C 5: 89,923,280 (GRCm39) D175E probably benign Het
Adcy4 T C 14: 56,008,929 (GRCm39) T833A probably benign Het
Adgrf5 A T 17: 43,750,958 (GRCm39) I508F probably damaging Het
Arhgap9 G T 10: 127,163,593 (GRCm39) V464L probably damaging Het
Atp10a T A 7: 58,474,182 (GRCm39) D1156E probably damaging Het
Atp2a1 A T 7: 126,049,314 (GRCm39) M576K probably benign Het
Atrx T C X: 104,891,235 (GRCm39) Q1536R probably damaging Het
Ccdc141 A C 2: 76,842,015 (GRCm39) V1472G possibly damaging Het
Cd84 A G 1: 171,700,317 (GRCm39) T145A possibly damaging Het
Celsr1 G T 15: 85,916,886 (GRCm39) N362K probably damaging Het
Cep290 G A 10: 100,352,058 (GRCm39) A755T probably benign Het
Cfap70 T A 14: 20,445,067 (GRCm39) E1071V probably damaging Het
Cps1 T C 1: 67,248,801 (GRCm39) V1176A probably damaging Het
Csf2rb2 A C 15: 78,181,268 (GRCm39) N41K probably damaging Het
Csn1s2a G A 5: 87,926,052 (GRCm39) V43M probably damaging Het
Cyp26b1 T C 6: 84,561,254 (GRCm39) D136G probably benign Het
Cyp7b1 A G 3: 18,151,616 (GRCm39) L199P probably benign Het
Dapk1 C T 13: 60,867,468 (GRCm39) T225I probably damaging Het
Dio2 T A 12: 90,696,680 (GRCm39) T103S probably benign Het
Dipk1a C A 5: 108,057,713 (GRCm39) V237F probably damaging Het
Dnhd1 T A 7: 105,304,974 (GRCm39) S339T probably benign Het
Drc1 A G 5: 30,523,841 (GRCm39) N737D probably damaging Het
Efhc1 C T 1: 21,049,762 (GRCm39) P541S probably benign Het
Elmo2 A T 2: 165,134,077 (GRCm39) I637N probably damaging Het
Eps15 T A 4: 109,240,034 (GRCm39) D492E probably damaging Het
Ermn G T 2: 57,938,249 (GRCm39) N121K probably benign Het
F5 A G 1: 164,021,100 (GRCm39) T1192A possibly damaging Het
Fbxo22 T C 9: 55,130,771 (GRCm39) F347L probably benign Het
Fbxw15 G A 9: 109,387,314 (GRCm39) S227F probably damaging Het
Foxj3 A G 4: 119,476,548 (GRCm39) N242S probably benign Het
Gjb3 G A 4: 127,220,224 (GRCm39) R103W probably damaging Het
Grm4 A G 17: 27,691,914 (GRCm39) V235A probably damaging Het
Gstm4 T C 3: 107,950,874 (GRCm39) N74S probably damaging Het
Gtf3c3 A G 1: 54,459,583 (GRCm39) V393A possibly damaging Het
Hltf T A 3: 20,159,855 (GRCm39) L702H probably damaging Het
Inpp4a T A 1: 37,432,059 (GRCm39) V153E possibly damaging Het
Kmt5c T C 7: 4,745,729 (GRCm39) probably null Het
Kynu A G 2: 43,494,169 (GRCm39) R201G possibly damaging Het
Lrp2 T A 2: 69,333,874 (GRCm39) T1456S probably benign Het
Lrrc40 G A 3: 157,742,441 (GRCm39) V19I probably benign Het
M1ap T A 6: 82,982,491 (GRCm39) C258* probably null Het
Man2a1 T C 17: 65,059,452 (GRCm39) L1113P probably benign Het
Man2a1 C T 17: 64,976,492 (GRCm39) R427W probably damaging Het
Meikin C A 11: 54,308,613 (GRCm39) Q404K probably benign Het
Mfsd4a T C 1: 131,981,334 (GRCm39) I222V possibly damaging Het
N4bp2 A G 5: 65,964,168 (GRCm39) N739S possibly damaging Het
Ncoa2 A T 1: 13,232,517 (GRCm39) probably null Het
Nisch G T 14: 30,899,228 (GRCm39) probably benign Het
Nmur2 A G 11: 55,920,447 (GRCm39) V266A probably damaging Het
Npcd G A 15: 79,712,987 (GRCm39) R147C probably damaging Het
Or5ac25 T A 16: 59,182,243 (GRCm39) I113F probably benign Het
Pals2 T A 6: 50,173,525 (GRCm39) M463K probably damaging Het
Parp4 A T 14: 56,885,589 (GRCm39) H1556L unknown Het
Pcdh9 G T 14: 94,126,107 (GRCm39) A21E probably benign Het
Phtf1 A G 3: 103,903,958 (GRCm39) E436G probably benign Het
Piezo2 C A 18: 63,165,911 (GRCm39) probably null Het
Piezo2 T C 18: 63,241,158 (GRCm39) Y690C probably damaging Het
Pla2g4f T C 2: 120,141,549 (GRCm39) R183G possibly damaging Het
Plxnd1 T C 6: 115,971,018 (GRCm39) D250G probably damaging Het
Ppig A G 2: 69,579,744 (GRCm39) D426G unknown Het
Ppp3cb T C 14: 20,574,540 (GRCm39) E185G possibly damaging Het
Qsox1 A T 1: 155,670,364 (GRCm39) M151K probably null Het
Ralgapa2 T C 2: 146,184,648 (GRCm39) E1453G probably benign Het
Rnf167 G A 11: 70,540,838 (GRCm39) V191I probably benign Het
Rp1 T C 1: 4,419,055 (GRCm39) K686E possibly damaging Het
Ryr1 T G 7: 28,767,046 (GRCm39) Q2979P probably damaging Het
Scaf1 T A 7: 44,657,443 (GRCm39) I479F probably damaging Het
Septin8 A G 11: 53,425,310 (GRCm39) T68A probably benign Het
Sh3rf1 A T 8: 61,825,661 (GRCm39) N552I probably damaging Het
Shoc1 A T 4: 59,099,383 (GRCm39) V103D possibly damaging Het
Slc1a3 A G 15: 8,717,888 (GRCm39) L68P probably damaging Het
Slc39a6 G A 18: 24,718,524 (GRCm39) P511L probably benign Het
Slc9c1 A G 16: 45,374,652 (GRCm39) Y339C probably damaging Het
Smarcal1 G T 1: 72,625,120 (GRCm39) C89F probably damaging Het
Smu1 A T 4: 40,745,537 (GRCm39) M261K probably damaging Het
Spag8 T G 4: 43,653,087 (GRCm39) probably benign Het
Spag8 T C 4: 43,653,345 (GRCm39) probably benign Het
Spata31d1a T C 13: 59,851,216 (GRCm39) D304G probably benign Het
Spdl1 A T 11: 34,711,856 (GRCm39) L298* probably null Het
Stac2 C T 11: 97,930,444 (GRCm39) probably null Het
Stag1 A G 9: 100,835,515 (GRCm39) probably null Het
Stpg2 C T 3: 139,125,542 (GRCm39) P445L probably damaging Het
Sult2a8 A T 7: 14,157,451 (GRCm39) V128E probably damaging Het
Synm A G 7: 67,385,707 (GRCm39) F210L probably damaging Het
Tbck C G 3: 132,480,263 (GRCm39) A714G probably benign Het
Tcerg1 A T 18: 42,694,012 (GRCm39) Y711F possibly damaging Het
Tnfrsf25 A G 4: 152,201,465 (GRCm39) T98A probably benign Het
Togaram2 T C 17: 71,998,450 (GRCm39) S218P probably damaging Het
Tpp1 A T 7: 105,399,515 (GRCm39) D84E probably benign Het
Trim30d G T 7: 104,132,682 (GRCm39) Q202K probably damaging Het
Trim37 T A 11: 87,068,845 (GRCm39) V397E probably damaging Het
Triml1 A T 8: 43,583,512 (GRCm39) I363N probably damaging Het
Trpm6 T A 19: 18,869,363 (GRCm39) probably null Het
Tsc2 T C 17: 24,823,382 (GRCm39) S1055G probably benign Het
Ubr5 T C 15: 37,989,621 (GRCm39) D2065G probably damaging Het
Uggt2 G T 14: 119,269,688 (GRCm39) P948Q probably benign Het
Vps13c A T 9: 67,851,399 (GRCm39) S2345C probably damaging Het
Wtap G T 17: 13,199,771 (GRCm39) R48S possibly damaging Het
Zbtb38 A G 9: 96,570,934 (GRCm39) V50A probably damaging Het
Zcchc2 T A 1: 105,958,017 (GRCm39) S829R probably benign Het
Zfp385b T C 2: 77,246,316 (GRCm39) D237G probably benign Het
Other mutations in Or4q3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01149:Or4q3 APN 14 50,583,071 (GRCm39) missense probably damaging 0.99
IGL01655:Or4q3 APN 14 50,583,641 (GRCm39) missense probably benign 0.01
IGL02838:Or4q3 APN 14 50,583,312 (GRCm39) missense probably damaging 1.00
IGL02874:Or4q3 APN 14 50,583,583 (GRCm39) missense probably damaging 1.00
R0609:Or4q3 UTSW 14 50,583,383 (GRCm39) missense probably damaging 1.00
R0724:Or4q3 UTSW 14 50,583,374 (GRCm39) missense possibly damaging 0.89
R0839:Or4q3 UTSW 14 50,583,545 (GRCm39) missense probably damaging 0.98
R1766:Or4q3 UTSW 14 50,583,677 (GRCm39) missense probably damaging 1.00
R4934:Or4q3 UTSW 14 50,583,345 (GRCm39) missense probably damaging 1.00
R5753:Or4q3 UTSW 14 50,583,045 (GRCm39) missense probably damaging 0.96
R5996:Or4q3 UTSW 14 50,582,969 (GRCm39) missense possibly damaging 0.89
R6555:Or4q3 UTSW 14 50,583,303 (GRCm39) nonsense probably null
R6736:Or4q3 UTSW 14 50,582,905 (GRCm39) missense probably damaging 1.00
R7841:Or4q3 UTSW 14 50,583,285 (GRCm39) missense probably benign 0.09
R7922:Or4q3 UTSW 14 50,583,872 (GRCm39) missense probably benign 0.03
R8190:Or4q3 UTSW 14 50,583,179 (GRCm39) missense probably damaging 0.99
R8308:Or4q3 UTSW 14 50,582,922 (GRCm39) missense probably benign 0.06
R8560:Or4q3 UTSW 14 50,583,794 (GRCm39) missense probably benign 0.12
X0019:Or4q3 UTSW 14 50,583,263 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TGGTTATTCATGACCGTCAGG -3'
(R):5'- AACAGCTCTGATGTGTCACG -3'

Sequencing Primer
(F):5'- CCGTCAGGTAGTGCAAAGG -3'
(R):5'- AACAGCTCTGATGTGTCACGATTTG -3'
Posted On 2014-06-23