Incidental Mutation 'R2472:Or2o1'
ID 253173
Institutional Source Beutler Lab
Gene Symbol Or2o1
Ensembl Gene ENSMUSG00000048378
Gene Name olfactory receptor family 2 subfamily O member 1
Synonyms MOR280-1, Olfr1394, GA_x6K02T2QP88-6274566-6273628
Accession Numbers
Essential gene? Probably non essential (E-score: 0.063) question?
Stock # R2472 (G1)
Quality Score 225
Status Not validated
Chromosome 11
Chromosomal Location 49050843-49051781 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 49051198 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 119 (V119A)
Ref Sequence ENSEMBL: ENSMUSP00000149520 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000052668] [ENSMUST00000216273]
AlphaFold Q8VET2
Predicted Effect possibly damaging
Transcript: ENSMUST00000052668
AA Change: V119A

PolyPhen 2 Score 0.765 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000063062
Gene: ENSMUSG00000048378
AA Change: V119A

DomainStartEndE-ValueType
Pfam:7tm_4 30 309 6.5e-53 PFAM
Pfam:7TM_GPCR_Srsx 37 233 3e-5 PFAM
Pfam:7tm_1 43 292 2.1e-24 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000216273
AA Change: V119A

PolyPhen 2 Score 0.765 (Sensitivity: 0.85; Specificity: 0.92)
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.4%
  • 20x: 95.4%
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: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aacs T C 5: 125,583,316 (GRCm39) S291P probably damaging Het
Cbln3 T C 14: 56,121,538 (GRCm39) E36G possibly damaging Het
Cdcp1 A G 9: 123,014,172 (GRCm39) F201L probably benign Het
Crispld1 A T 1: 17,816,052 (GRCm39) R142S probably null Het
Dsc2 T A 18: 20,178,526 (GRCm39) M293L probably benign Het
Dzip3 A T 16: 48,774,150 (GRCm39) S362T possibly damaging Het
Grm4 C T 17: 27,653,649 (GRCm39) C512Y probably damaging Het
Klk14 G A 7: 43,341,501 (GRCm39) C51Y probably damaging Het
L1td1 C T 4: 98,621,396 (GRCm39) probably benign Het
Nav2 A G 7: 49,058,632 (GRCm39) T252A probably benign Het
Neu3 A C 7: 99,462,614 (GRCm39) S370A probably damaging Het
Nfasc T A 1: 132,515,959 (GRCm39) probably benign Het
Ptk7 T C 17: 46,887,774 (GRCm39) T553A probably benign Het
Rap2a T C 14: 120,716,245 (GRCm39) I36T possibly damaging Het
Rinl A C 7: 28,489,803 (GRCm39) D7A possibly damaging Het
Rufy4 T C 1: 74,186,822 (GRCm39) C537R probably damaging Het
Sec16a T C 2: 26,329,948 (GRCm39) E689G probably damaging Het
Sec31a T C 5: 100,533,064 (GRCm39) I560M probably damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Setdb2 G A 14: 59,656,903 (GRCm39) T138I possibly damaging Het
Sgsh G T 11: 119,246,300 (GRCm39) P4Q possibly damaging Het
Slco4a1 G T 2: 180,108,880 (GRCm39) W308L probably damaging Het
Ttn T A 2: 76,611,863 (GRCm39) R17346S possibly damaging Het
Ubxn4 A G 1: 128,200,606 (GRCm39) R366G probably damaging Het
Vmn2r90 T G 17: 17,948,408 (GRCm39) N551K probably damaging Het
Other mutations in Or2o1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01525:Or2o1 APN 11 49,051,501 (GRCm39) missense probably damaging 1.00
IGL01603:Or2o1 APN 11 49,051,438 (GRCm39) missense probably damaging 1.00
IGL01736:Or2o1 APN 11 49,051,354 (GRCm39) missense probably damaging 1.00
IGL02246:Or2o1 APN 11 49,050,921 (GRCm39) missense probably benign 0.44
IGL02321:Or2o1 APN 11 49,051,602 (GRCm39) missense probably damaging 1.00
IGL03405:Or2o1 APN 11 49,051,713 (GRCm39) splice site probably null
R0358:Or2o1 UTSW 11 49,051,071 (GRCm39) missense probably benign 0.00
R1967:Or2o1 UTSW 11 49,051,675 (GRCm39) missense probably benign 0.06
R3824:Or2o1 UTSW 11 49,051,620 (GRCm39) missense possibly damaging 0.48
R4105:Or2o1 UTSW 11 49,051,375 (GRCm39) missense possibly damaging 0.51
R4255:Or2o1 UTSW 11 49,051,262 (GRCm39) nonsense probably null
R4716:Or2o1 UTSW 11 49,051,717 (GRCm39) missense probably damaging 1.00
R5545:Or2o1 UTSW 11 49,051,453 (GRCm39) missense probably damaging 1.00
R6894:Or2o1 UTSW 11 49,051,186 (GRCm39) missense probably benign 0.06
R6999:Or2o1 UTSW 11 49,051,239 (GRCm39) missense possibly damaging 0.53
R8077:Or2o1 UTSW 11 49,051,312 (GRCm39) missense probably damaging 1.00
R8266:Or2o1 UTSW 11 49,051,352 (GRCm39) nonsense probably null
R8387:Or2o1 UTSW 11 49,051,497 (GRCm39) missense probably damaging 1.00
R8712:Or2o1 UTSW 11 49,051,297 (GRCm39) missense probably benign 0.39
R9160:Or2o1 UTSW 11 49,051,261 (GRCm39) missense probably damaging 1.00
R9542:Or2o1 UTSW 11 49,051,073 (GRCm39) nonsense probably null
Z1177:Or2o1 UTSW 11 49,051,692 (GRCm39) frame shift probably null
Z1177:Or2o1 UTSW 11 49,051,125 (GRCm39) missense possibly damaging 0.82
Predicted Primers PCR Primer
(F):5'- TGGTAACATCCTCCTCTTGATGG -3'
(R):5'- TGGTCCACCTCTAGAGATCC -3'

Sequencing Primer
(F):5'- TGGATAGACGCCTGCACAC -3'
(R):5'- ACCTCTAGAGATCCACAATAGGG -3'
Posted On 2014-12-04