Incidental Mutation 'R6991:Olfr493'
ID543843
Institutional Source Beutler Lab
Gene Symbol Olfr493
Ensembl Gene ENSMUSG00000093980
Gene Nameolfactory receptor 493
SynonymsMOR204-35, GA_x6K02T2PBJ9-10676998-10676054
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.129) question?
Stock #R6991 (G1)
Quality Score213.009
Status Not validated
Chromosome7
Chromosomal Location108346035-108346979 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 108346088 bp
ZygosityHeterozygous
Amino Acid Change Asparagine to Tyrosine at position 298 (N298Y)
Ref Sequence ENSEMBL: ENSMUSP00000079005 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000080106]
Predicted Effect possibly damaging
Transcript: ENSMUST00000080106
AA Change: N298Y

PolyPhen 2 Score 0.922 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000079005
Gene: ENSMUSG00000093980
AA Change: N298Y

DomainStartEndE-ValueType
Pfam:7tm_4 34 311 7.1e-55 PFAM
Pfam:7tm_1 44 293 1.1e-22 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.8%
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: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310022A10Rik T A 7: 27,580,446 V278D probably damaging Het
2410089E03Rik A G 15: 8,252,206 E2843G unknown Het
9930021J03Rik A G 19: 29,719,108 L995S possibly damaging Het
Akap12 G T 10: 4,357,122 E1311* probably null Het
Ankdd1a T A 9: 65,508,675 D186V probably benign Het
Birc6 A G 17: 74,562,095 E346G probably damaging Het
Ccr7 A C 11: 99,145,304 V264G probably damaging Het
Col7a1 T C 9: 108,983,919 probably null Het
Coq8a T C 1: 180,179,068 T132A probably benign Het
Cyp2b10 G A 7: 25,917,355 S407N probably benign Het
Ddi2 A G 4: 141,685,250 V117A probably benign Het
Ddx42 G A 11: 106,239,144 V421I probably damaging Het
Dip2c C T 13: 9,634,832 S1232F probably damaging Het
Dip2c T A 13: 9,551,860 L285* probably null Het
Dner T A 1: 84,476,402 R402* probably null Het
Dpysl3 A T 18: 43,353,891 I317N probably damaging Het
Dusp23 T A 1: 172,631,657 Y146F probably benign Het
Eef1a2 C A 2: 181,148,628 V412L possibly damaging Het
Epha7 C T 4: 28,821,489 T218I probably damaging Het
Gigyf2 T A 1: 87,407,136 C284S probably damaging Het
Gm16427 T A 5: 93,484,374 N107I probably damaging Het
Golm1 ACTTCTTCT ACTTCT 13: 59,649,576 probably benign Het
Hao2 T A 3: 98,876,752 E327V probably damaging Het
Hdhd5 A G 6: 120,510,169 V409A probably damaging Het
Kif9 T C 9: 110,494,622 Y236H probably damaging Het
Kri1 T C 9: 21,287,754 probably benign Het
Lig4 A T 8: 9,971,098 V894E probably damaging Het
Lrriq1 T C 10: 103,187,458 N982S probably damaging Het
Mapk8 T C 14: 33,410,884 I32V possibly damaging Het
Mast4 C T 13: 102,804,647 V301I probably damaging Het
Mstn T C 1: 53,061,941 I59T probably benign Het
Mtrf1l T C 10: 5,813,384 E315G probably damaging Het
Notch4 G T 17: 34,584,800 E1515* probably null Het
Npw A C 17: 24,658,055 V124G probably benign Het
Nxph3 A G 11: 95,511,418 S57P probably damaging Het
Olfr1000 T C 2: 85,608,248 I221V possibly damaging Het
Olfr1145 G A 2: 87,810,443 D208N possibly damaging Het
Olfr1443 G T 19: 12,680,748 L213F probably benign Het
Olfr677 T C 7: 105,056,564 I106T probably damaging Het
Opn4 A T 14: 34,593,907 L390M probably benign Het
Pkd1l3 GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA 8: 109,624,195 probably benign Het
Pla2g2e G A 4: 138,880,675 C62Y probably damaging Het
Plcb4 G A 2: 135,910,194 V107M probably damaging Het
Prorsd1 A C 11: 29,514,486 probably benign Het
Prox2 A G 12: 85,087,391 L587P probably benign Het
Prr22 A G 17: 56,771,345 D166G possibly damaging Het
Ptprz1 G A 6: 23,002,687 R1592Q probably benign Het
Rarg C G 15: 102,241,915 R74P probably damaging Het
Rcan1 A G 16: 92,397,363 V54A probably benign Het
Rmdn2 A G 17: 79,621,310 probably benign Het
Sec16a G A 2: 26,430,486 R1361C probably damaging Het
Serpina1a T C 12: 103,853,833 T385A probably benign Het
Slc44a3 T C 3: 121,532,165 Y12C probably benign Het
Smg1 C A 7: 118,167,868 probably benign Het
Spock3 A G 8: 63,355,381 *437W probably null Het
Sugct T A 13: 17,554,380 Q220H probably benign Het
Tesk1 A G 4: 43,447,006 T465A probably benign Het
Tnks C A 8: 34,834,493 R1274I probably damaging Het
Trp53bp1 C T 2: 121,208,040 R1439H probably damaging Het
Vmn1r16 G T 6: 57,322,884 S251* probably null Het
Vmn2r15 T A 5: 109,293,314 Q226L probably damaging Het
Vmn2r67 T G 7: 85,155,745 Y53S possibly damaging Het
Vmn2r99 A G 17: 19,378,110 N132S probably benign Het
Wdr73 T G 7: 80,891,856 T313P probably benign Het
Zfp65 C T 13: 67,708,521 R213Q probably damaging Het
Other mutations in Olfr493
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01152:Olfr493 APN 7 108346949 missense probably benign 0.00
IGL02087:Olfr493 APN 7 108346966 missense probably benign
IGL02484:Olfr493 APN 7 108346606 missense probably damaging 1.00
IGL02961:Olfr493 APN 7 108346127 missense probably benign 0.08
IGL03379:Olfr493 APN 7 108346989 unclassified probably benign
PIT4486001:Olfr493 UTSW 7 108346322 missense possibly damaging 0.95
R0281:Olfr493 UTSW 7 108346914 missense probably benign 0.00
R0285:Olfr493 UTSW 7 108346499 missense probably benign 0.02
R1222:Olfr493 UTSW 7 108346106 missense probably damaging 1.00
R1912:Olfr493 UTSW 7 108346807 missense probably damaging 0.98
R4178:Olfr493 UTSW 7 108346558 missense probably benign 0.00
R5239:Olfr493 UTSW 7 108346646 missense probably benign 0.03
R5421:Olfr493 UTSW 7 108346975 missense probably benign 0.00
R5452:Olfr493 UTSW 7 108346105 missense probably damaging 1.00
R7372:Olfr493 UTSW 7 108346496 missense probably benign 0.00
R7374:Olfr493 UTSW 7 108346888 missense probably damaging 1.00
R7571:Olfr493 UTSW 7 108346482 missense probably benign 0.00
R8232:Olfr493 UTSW 7 108346288 missense probably damaging 0.97
R8354:Olfr493 UTSW 7 108346682 missense probably damaging 1.00
R8454:Olfr493 UTSW 7 108346682 missense probably damaging 1.00
X0025:Olfr493 UTSW 7 108346601 missense probably benign 0.01
Predicted Primers PCR Primer
(F):5'- CTGAGGCTTTAAAGACCATATAGTC -3'
(R):5'- GGTCATAGCCATTTCCTACACC -3'

Sequencing Primer
(F):5'- CACATTGTACTAATACTCATGCTACC -3'
(R):5'- ATCCTGAAGATGCGCTCCACTG -3'
Posted On2019-05-13