Incidental Mutation 'R6298:Olfr420'
ID527935
Institutional Source Beutler Lab
Gene Symbol Olfr420
Ensembl Gene ENSMUSG00000055033
Gene Nameolfactory receptor 420
SynonymsGA_x6K02T2P20D-20995211-20994246, MOR105-10
MMRRC Submission
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.108) question?
Stock #R6298 (G1)
Quality Score147.008
Status Validated
Chromosome1
Chromosomal Location174155633-174162195 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 174152182 bp
ZygosityHeterozygous
Amino Acid Change Valine to Aspartic acid at position 222 (V222D)
Ref Sequence ENSEMBL: ENSMUSP00000136689 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000179386] [ENSMUST00000213748]
Predicted Effect probably benign
Transcript: ENSMUST00000179386
AA Change: V222D

PolyPhen 2 Score 0.023 (Sensitivity: 0.95; Specificity: 0.81)
SMART Domains Protein: ENSMUSP00000136689
Gene: ENSMUSG00000091950
AA Change: V222D

DomainStartEndE-ValueType
low complexity region 25 38 N/A INTRINSIC
Pfam:7tm_1 41 288 5.6e-29 PFAM
Pfam:7tm_4 139 285 4.7e-31 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000213748
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.5%
Validation Efficiency 98% (79/81)
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: 81 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700024P04Rik T A 13: 98,984,466 R17S probably benign Het
Abtb2 A T 2: 103,709,488 M733L probably benign Het
Acss3 G A 10: 107,084,856 P131L probably damaging Het
Adgrv1 T A 13: 81,391,767 I5678F probably benign Het
Aff1 C T 5: 103,754,720 L6F possibly damaging Het
AI314180 T G 4: 58,877,157 T93P probably damaging Het
Ank3 G T 10: 69,850,176 R273L probably damaging Het
Anks1b G A 10: 90,680,837 G898D probably damaging Het
Anxa11 C T 14: 25,872,734 P131S unknown Het
Ap4e1 T A 2: 127,047,115 M500K probably benign Het
Bag3 T C 7: 128,540,198 S138P probably damaging Het
Capn9 T C 8: 124,617,454 V670A probably benign Het
Ccne2 T A 4: 11,199,306 W236R probably damaging Het
Cdh23 A T 10: 60,426,672 Y702* probably null Het
Chd1l G A 3: 97,587,167 A399V probably damaging Het
Cit A T 5: 115,948,065 E896V probably damaging Het
Cntln T A 4: 85,096,761 N1096K probably damaging Het
Cntnap5c T C 17: 58,104,752 C544R probably damaging Het
Csf1 A T 3: 107,748,359 L452Q possibly damaging Het
Cts8 T A 13: 61,249,223 K294N possibly damaging Het
D430042O09Rik T C 7: 125,870,697 V1446A probably benign Het
Dcakd T G 11: 102,999,792 E56D possibly damaging Het
Dnah17 T C 11: 118,108,161 I929V probably benign Het
Dnah2 G T 11: 69,491,641 H1214Q probably benign Het
Dock9 T C 14: 121,634,594 D536G probably damaging Het
Drc3 A G 11: 60,393,770 N467S possibly damaging Het
Dysf A G 6: 84,107,136 probably null Het
Evpl A T 11: 116,230,922 L378Q probably damaging Het
Fer1l4 A T 2: 156,024,740 H1520Q probably damaging Het
Fhod1 A T 8: 105,337,148 probably benign Het
Gabra1 T A 11: 42,182,378 probably benign Het
Gm10549 C A 18: 33,464,305 probably benign Het
Gm14137 A G 2: 119,175,091 T44A possibly damaging Het
Gm9833 T C 3: 10,089,179 I336T probably damaging Het
Herc2 T C 7: 56,191,265 M3444T probably benign Het
Igsf5 T C 16: 96,396,448 S208P possibly damaging Het
Ino80b A G 6: 83,125,085 L12P possibly damaging Het
Insrr A G 3: 87,812,965 D970G probably damaging Het
Iqcf4 G A 9: 106,568,675 A91V probably benign Het
Itga10 A G 3: 96,656,762 T911A probably benign Het
Klhl30 A T 1: 91,357,364 D314V probably benign Het
Lpcat1 T C 13: 73,510,955 V330A possibly damaging Het
Nhlrc3 A T 3: 53,452,523 D306E possibly damaging Het
Notum T A 11: 120,657,940 I187F probably damaging Het
Nphp3 T C 9: 104,015,441 L288P probably damaging Het
Ntrk2 G T 13: 58,871,756 E394* probably null Het
Pbld2 A G 10: 63,039,152 K63E probably benign Het
Phc2 T C 4: 128,748,189 M768T possibly damaging Het
Pik3c2g G A 6: 139,626,563 C249Y probably damaging Het
Plod1 G A 4: 147,916,315 probably benign Het
Plscr2 A T 9: 92,290,719 T9S probably benign Het
Pnrc1 T A 4: 33,246,315 M215L probably benign Het
Prcp G T 7: 92,928,633 C370F probably damaging Het
Pter A G 2: 12,978,394 N70S probably damaging Het
Ptprt G T 2: 161,553,859 H1131Q probably damaging Het
Rasal2 T C 1: 157,411,862 D8G possibly damaging Het
Rcn2 A C 9: 56,052,925 K159Q probably benign Het
Rex2 T A 4: 147,057,515 C153* probably null Het
Rps6ka2 T C 17: 7,170,367 F8S possibly damaging Het
Samd9l A G 6: 3,375,383 L626S probably damaging Het
Sptb A G 12: 76,620,654 probably null Het
Srgap3 A T 6: 112,816,610 V135D probably damaging Het
Srsf7 T C 17: 80,207,253 probably benign Het
Tacc2 A G 7: 130,626,525 T1647A probably benign Het
Thap12 G T 7: 98,703,405 A6S probably damaging Het
Tmem33 T A 5: 67,268,551 L146* probably null Het
Trip13 C A 13: 73,936,259 E36* probably null Het
Vkorc1l1 T A 5: 129,942,238 C23S probably damaging Het
Vmn1r20 G A 6: 57,432,127 R146H probably benign Het
Vmn1r222 T A 13: 23,232,795 I83F probably benign Het
Vmn2r107 A T 17: 20,355,782 I125F probably benign Het
Vmn2r116 A G 17: 23,386,762 D216G probably damaging Het
Vwa3a C T 7: 120,795,651 T898I probably benign Het
Wdfy3 T C 5: 101,968,946 D76G probably damaging Het
Wdhd1 T C 14: 47,273,122 D148G possibly damaging Het
Xylt1 T C 7: 117,656,737 I844T probably damaging Het
Zfp106 A T 2: 120,522,704 V1535D probably damaging Het
Zfp385b A T 2: 77,413,979 L315Q possibly damaging Het
Zfp458 T A 13: 67,256,806 H523L probably damaging Het
Zfp712 T C 13: 67,041,329 H378R probably damaging Het
Zic1 T C 9: 91,364,503 Y172C probably damaging Het
Other mutations in Olfr420
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01394:Olfr420 APN 1 174158857 missense probably damaging 1.00
IGL02479:Olfr420 APN 1 174158954 nonsense probably null
IGL03190:Olfr420 APN 1 174159544 missense probably damaging 0.99
IGL03270:Olfr420 APN 1 174159553 missense probably benign 0.04
R0645:Olfr420 UTSW 1 174159354 missense probably benign 0.00
R0834:Olfr420 UTSW 1 174159364 missense possibly damaging 0.55
R1432:Olfr420 UTSW 1 174158917 missense possibly damaging 0.67
R1508:Olfr420 UTSW 1 174159364 missense possibly damaging 0.55
R2351:Olfr420 UTSW 1 174158920 missense probably damaging 0.99
R3440:Olfr420 UTSW 1 174159180 missense probably benign 0.14
R3441:Olfr420 UTSW 1 174159180 missense probably benign 0.14
R4571:Olfr420 UTSW 1 174158928 missense possibly damaging 0.77
R5072:Olfr420 UTSW 1 174158961 missense probably damaging 1.00
R6060:Olfr420 UTSW 1 174159341 nonsense probably null
R6166:Olfr420 UTSW 1 174159093 missense probably benign 0.43
R6228:Olfr420 UTSW 1 174152146 missense probably benign 0.00
R6272:Olfr420 UTSW 1 174159175 missense probably benign 0.02
R6400:Olfr420 UTSW 1 174159264 missense probably damaging 0.99
R7581:Olfr420 UTSW 1 174158771 utr 5 prime probably null
R7677:Olfr420 UTSW 1 174159048 missense probably damaging 1.00
R7823:Olfr420 UTSW 1 174159688 missense probably benign 0.12
R7829:Olfr420 UTSW 1 174158859 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCTCACTGCTGGTTCTTGTG -3'
(R):5'- ATGTCCTTATTTCTCAGGCTGT -3'

Sequencing Primer
(F):5'- CATCCTTCTACCTGAGATTGTGTGG -3'
(R):5'- TAGGATTGAAAAGAGGGGCAAACAC -3'
Posted On2018-07-23