Incidental Mutation 'R2002:Olfr1020'
ID223146
Institutional Source Beutler Lab
Gene Symbol Olfr1020
Ensembl Gene ENSMUSG00000046975
Gene Nameolfactory receptor 1020
SynonymsMOR201-2, GA_x6K02T2Q125-47327964-47328917
MMRRC Submission 040012-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.140) question?
Stock #R2002 (G1)
Quality Score225
Status Validated
Chromosome2
Chromosomal Location85847030-85851794 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 85850400 bp
ZygosityHeterozygous
Amino Acid Change Valine to Glutamic Acid at position 316 (V316E)
Ref Sequence ENSEMBL: ENSMUSP00000150285 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000055840] [ENSMUST00000213515] [ENSMUST00000215347]
Predicted Effect probably benign
Transcript: ENSMUST00000055840
AA Change: V316E

PolyPhen 2 Score 0.094 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000058242
Gene: ENSMUSG00000046975
AA Change: V316E

DomainStartEndE-ValueType
Pfam:7tm_4 38 315 5.6e-55 PFAM
Pfam:7tm_1 48 297 1.4e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000213515
Predicted Effect probably benign
Transcript: ENSMUST00000215347
AA Change: V316E

PolyPhen 2 Score 0.094 (Sensitivity: 0.93; Specificity: 0.85)
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 91.6%
Validation Efficiency 97% (72/74)
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: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930548G14Rik T C 15: 46,625,606 noncoding transcript Het
Abcb4 T A 5: 8,905,989 S98T probably benign Het
Acan T C 7: 79,100,793 S1771P probably damaging Het
Acvr1c T A 2: 58,315,975 Q41L probably benign Het
Ak2 T A 4: 129,008,229 S232T probably benign Het
Akr1e1 T A 13: 4,607,565 probably benign Het
Ano7 T C 1: 93,400,581 probably benign Het
Aox1 T A 1: 58,047,141 H68Q possibly damaging Het
Apaf1 A G 10: 91,061,814 V269A possibly damaging Het
Apba2 A T 7: 64,733,542 I368F probably damaging Het
Armc3 A G 2: 19,288,936 M513V probably benign Het
Asb5 G A 8: 54,583,620 V116M probably damaging Het
Atg16l2 A G 7: 101,294,920 S280P possibly damaging Het
Atp6v0c G T 17: 24,164,861 T40K probably damaging Het
C330027C09Rik T C 16: 49,005,851 probably benign Het
Cdk2ap2 A G 19: 4,097,903 M57V possibly damaging Het
Ctnnd1 T C 2: 84,620,360 N172S probably benign Het
Ddx55 T A 5: 124,566,440 V370E probably damaging Het
Ddx6 A G 9: 44,607,534 T48A probably benign Het
Dnah10 C T 5: 124,833,988 R4490W probably damaging Het
Dspp T A 5: 104,178,559 S929R unknown Het
Erbb3 T C 10: 128,586,225 Y50C probably benign Het
Fam209 C A 2: 172,472,769 N59K probably benign Het
Fgd3 T C 13: 49,296,455 E106G probably benign Het
Frmd4a A C 2: 4,572,365 K344T probably damaging Het
Gbe1 A G 16: 70,528,926 E617G probably damaging Het
Gm5089 T A 14: 122,436,274 I12F unknown Het
Gm7052 T A 17: 22,039,939 probably benign Het
Gria1 A T 11: 57,012,104 N24I possibly damaging Het
Grin2b T C 6: 135,733,245 E1101G probably damaging Het
Hjurp GT GTT 1: 88,266,524 probably null Het
Kcnma1 A C 14: 23,337,029 S982A probably damaging Het
Khdrbs3 T A 15: 69,013,479 probably benign Het
Kif23 A T 9: 61,927,384 C426* probably null Het
Lmo7 G T 14: 101,887,061 A319S probably benign Het
Ly6c1 T A 15: 75,048,493 T7S possibly damaging Het
Magel2 G A 7: 62,379,096 V583I unknown Het
Mamdc4 A T 2: 25,567,232 W548R probably damaging Het
Mfsd2a C T 4: 122,956,816 R88Q probably damaging Het
Mkrn1 T C 6: 39,405,803 T158A probably benign Het
Mroh2b G T 15: 4,925,684 D720Y probably damaging Het
Mycbp2 A G 14: 103,248,403 V1041A probably damaging Het
Ncam2 A T 16: 81,589,698 H655L possibly damaging Het
Npas2 T C 1: 39,338,195 V546A probably benign Het
Nrxn3 G A 12: 90,332,315 A400T probably damaging Het
Olfr1066 T C 2: 86,455,473 H266R probably benign Het
Olfr139 A T 11: 74,045,039 S78R possibly damaging Het
Oog3 G T 4: 144,158,105 H420Q possibly damaging Het
Pak7 T A 2: 136,116,637 H177L probably benign Het
Pcca A G 14: 122,887,065 I683V probably benign Het
Pea15a T C 1: 172,198,685 I90V probably benign Het
Plagl1 C A 10: 13,128,658 probably benign Het
Prmt1 A G 7: 44,978,724 V237A probably damaging Het
Ptprz1 T A 6: 23,027,834 Y910* probably null Het
Rasal3 T A 17: 32,393,611 T757S probably damaging Het
Rbbp8 T C 18: 11,727,166 probably benign Het
S1pr1 A G 3: 115,712,895 S17P probably benign Het
Scel G A 14: 103,541,985 V131M probably damaging Het
Scn2a G A 2: 65,682,083 R188Q probably null Het
Snap29 T A 16: 17,406,326 Y68* probably null Het
Spdl1 T C 11: 34,822,646 T199A probably benign Het
Srbd1 T C 17: 86,142,400 N14D probably benign Het
Ston1 G A 17: 88,635,529 G121D probably benign Het
Syt16 G A 12: 74,235,203 G367E possibly damaging Het
Tdpoz1 T C 3: 93,671,403 T25A possibly damaging Het
Tmem182 T A 1: 40,806,195 Y77N probably damaging Het
Tmprss11f A T 5: 86,539,768 probably benign Het
Trp73 T C 4: 154,081,445 T56A probably damaging Het
Trpm3 A G 19: 22,982,583 K1194R probably damaging Het
Ttc39c T A 18: 12,697,878 probably null Het
Ube4b T C 4: 149,383,797 D174G probably benign Het
Vmn1r211 A T 13: 22,851,783 M238K probably damaging Het
Wsb2 T A 5: 117,370,733 N77K probably benign Het
Xkr4 C T 1: 3,671,095 R85Q probably benign Het
Zmynd11 T A 13: 9,689,478 probably null Het
Other mutations in Olfr1020
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02203:Olfr1020 APN 2 85850088 missense probably damaging 1.00
R0419:Olfr1020 UTSW 2 85849967 nonsense probably null
R0771:Olfr1020 UTSW 2 85849994 missense possibly damaging 0.95
R2001:Olfr1020 UTSW 2 85850400 missense probably benign 0.09
R4865:Olfr1020 UTSW 2 85849716 missense probably damaging 1.00
R4930:Olfr1020 UTSW 2 85849893 missense probably benign 0.00
R6717:Olfr1020 UTSW 2 85850223 missense probably damaging 1.00
R7124:Olfr1020 UTSW 2 85849910 missense probably benign 0.22
R8068:Olfr1020 UTSW 2 85849806 missense probably damaging 1.00
R8298:Olfr1020 UTSW 2 85850189 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AAAGCCTTCTCCACCTGTGC -3'
(R):5'- CTACCACAAAGAAGGTTGTAAGC -3'

Sequencing Primer
(F):5'- CCACCTCATGGCTGTTACC -3'
(R):5'- GAAGAAGCCCTTGGTCCTCTTAAG -3'
Posted On2014-08-25