Incidental Mutation 'R8842:Or1i2'
ID 674484
Institutional Source Beutler Lab
Gene Symbol Or1i2
Ensembl Gene ENSMUSG00000071185
Gene Name olfactory receptor family 1 subfamily I member 1
Synonyms GA_x6K02T2QGN0-3196801-3197742, MOR128-3, MOR128-4, Olfr1357
MMRRC Submission 068669-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.105) question?
Stock # R8842 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 78447503-78453908 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 78447635 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 280 (V280A)
Ref Sequence ENSEMBL: ENSMUSP00000093127 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000095473] [ENSMUST00000203305] [ENSMUST00000205085] [ENSMUST00000213877]
AlphaFold Q7TQU7
Predicted Effect possibly damaging
Transcript: ENSMUST00000095473
AA Change: V280A

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000093127
Gene: ENSMUSG00000071185
AA Change: V280A

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 1.7e-50 PFAM
Pfam:7TM_GPCR_Srsx 35 215 2e-11 PFAM
Pfam:7tm_1 41 290 2.6e-24 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000203305
AA Change: V280A

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000145032
Gene: ENSMUSG00000071185
AA Change: V280A

DomainStartEndE-ValueType
Pfam:7tm_4 31 235 1.3e-36 PFAM
Pfam:7TM_GPCR_Srsx 35 215 7.7e-11 PFAM
Pfam:7tm_1 41 234 3.4e-25 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000205085
AA Change: V280A

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000145185
Gene: ENSMUSG00000071185
AA Change: V280A

DomainStartEndE-ValueType
Pfam:7tm_4 31 307 1.7e-50 PFAM
Pfam:7TM_GPCR_Srsx 35 215 2e-11 PFAM
Pfam:7tm_1 41 290 2.6e-24 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000213877
AA Change: V280A

PolyPhen 2 Score 0.946 (Sensitivity: 0.80; Specificity: 0.95)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.1%
  • 20x: 96.1%
Validation Efficiency 100% (50/50)
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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap17 G A 7: 122,893,750 (GRCm39) P557S probably benign Het
Atad5 G T 11: 80,000,910 (GRCm39) D1014Y possibly damaging Het
Bmp6 T A 13: 38,530,359 (GRCm39) S151T probably benign Het
Bmp6 C T 13: 38,682,795 (GRCm39) Q459* probably null Het
Ccdc39 A G 3: 33,880,612 (GRCm39) Y452H probably damaging Het
Cenpj A G 14: 56,780,329 (GRCm39) Y961H probably damaging Het
Col6a6 A T 9: 105,655,166 (GRCm39) Y852N probably damaging Het
Cpne8 A G 15: 90,456,218 (GRCm39) I156T probably benign Het
Cul1 T A 6: 47,492,010 (GRCm39) L430Q probably damaging Het
Dhx30 A G 9: 109,914,296 (GRCm39) S1031P probably benign Het
Dhx9 A T 1: 153,338,335 (GRCm39) F774I possibly damaging Het
Fezf2 A C 14: 12,345,079 (GRCm38) M36R probably damaging Het
Gbp2b A T 3: 142,312,576 (GRCm39) I320L probably benign Het
Gemin6 T A 17: 80,533,115 (GRCm39) V16D possibly damaging Het
Gpr158 T A 2: 21,581,751 (GRCm39) V410D possibly damaging Het
H2-DMb2 C T 17: 34,366,904 (GRCm39) T112M probably damaging Het
Hecw2 T C 1: 53,990,033 (GRCm39) T114A Het
Herc2 G T 7: 55,738,059 (GRCm39) R234L probably damaging Het
Igsf11 A G 16: 38,829,243 (GRCm39) I46V probably benign Het
Izumo1r C T 9: 14,813,705 (GRCm39) G38S possibly damaging Het
Katna1 A G 10: 7,614,600 (GRCm39) D36G probably benign Het
Kdm1b G T 13: 47,231,832 (GRCm39) R697L probably damaging Het
Kif1b T A 4: 149,338,196 (GRCm39) I483F probably damaging Het
Krt1 AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC 15: 101,758,813 (GRCm39) probably benign Het
Lrp1b G A 2: 41,158,417 (GRCm39) T1714I Het
Man2a2 A G 7: 80,003,067 (GRCm39) L1014P probably damaging Het
Marf1 T C 16: 13,935,169 (GRCm39) E1533G probably damaging Het
Mfsd2a A T 4: 122,845,623 (GRCm39) I176N probably damaging Het
Mterf1b T A 5: 4,246,961 (GRCm39) F201I possibly damaging Het
Neurod2 T C 11: 98,218,507 (GRCm39) E219G probably damaging Het
Nln T C 13: 104,209,486 (GRCm39) E29G probably benign Het
Obscn G A 11: 58,892,861 (GRCm39) T6795M possibly damaging Het
Or1e1c G T 11: 73,266,186 (GRCm39) V207F probably benign Het
Or1n1 C A 2: 36,749,539 (GRCm39) A274S probably benign Het
Or4c118 C T 2: 88,975,074 (GRCm39) V98I probably benign Het
Otog A T 7: 45,895,948 (GRCm39) I138F probably damaging Het
Pdcd2l G A 7: 33,884,192 (GRCm39) Q337* probably null Het
Ptprk A T 10: 28,442,497 (GRCm39) N859I probably damaging Het
Pygl G T 12: 70,274,368 (GRCm39) probably benign Het
Sema4d C T 13: 51,863,018 (GRCm39) A447T probably benign Het
Slc27a6 A T 18: 58,712,888 (GRCm39) S237C probably benign Het
Smarcc1 G A 9: 110,051,199 (GRCm39) M1006I possibly damaging Het
Sult2a2 G T 7: 13,472,192 (GRCm39) G130C probably damaging Het
Trpm7 T A 2: 126,663,131 (GRCm39) H1039L probably benign Het
Wdr64 T G 1: 175,599,893 (GRCm39) N573K probably benign Het
Zbtb48 T C 4: 152,104,496 (GRCm39) I611V probably benign Het
Zer1 T C 2: 30,001,062 (GRCm39) S120G possibly damaging Het
Zswim4 C T 8: 84,940,699 (GRCm39) R800Q probably damaging Het
Other mutations in Or1i2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01609:Or1i2 APN 10 78,447,960 (GRCm39) missense probably benign 0.02
IGL02201:Or1i2 APN 10 78,448,104 (GRCm39) missense probably damaging 0.96
IGL03029:Or1i2 APN 10 78,447,792 (GRCm39) missense probably benign 0.14
IGL03094:Or1i2 APN 10 78,447,953 (GRCm39) missense possibly damaging 0.80
R0207:Or1i2 UTSW 10 78,447,705 (GRCm39) missense probably benign
R0563:Or1i2 UTSW 10 78,448,467 (GRCm39) missense probably benign
R0745:Or1i2 UTSW 10 78,447,956 (GRCm39) missense probably benign 0.02
R1607:Or1i2 UTSW 10 78,447,974 (GRCm39) missense probably benign 0.08
R2419:Or1i2 UTSW 10 78,448,221 (GRCm39) missense probably benign 0.34
R4198:Or1i2 UTSW 10 78,447,901 (GRCm39) missense possibly damaging 0.69
R4199:Or1i2 UTSW 10 78,447,901 (GRCm39) missense possibly damaging 0.69
R4200:Or1i2 UTSW 10 78,447,901 (GRCm39) missense possibly damaging 0.69
R4619:Or1i2 UTSW 10 78,448,409 (GRCm39) missense probably benign
R6152:Or1i2 UTSW 10 78,448,409 (GRCm39) missense probably benign
R6836:Or1i2 UTSW 10 78,448,424 (GRCm39) missense probably damaging 1.00
R6843:Or1i2 UTSW 10 78,447,891 (GRCm39) missense probably damaging 1.00
R7266:Or1i2 UTSW 10 78,448,448 (GRCm39) missense probably benign 0.07
R8104:Or1i2 UTSW 10 78,448,242 (GRCm39) missense probably benign 0.29
R8765:Or1i2 UTSW 10 78,448,429 (GRCm39) missense probably benign 0.01
R8795:Or1i2 UTSW 10 78,447,698 (GRCm39) missense probably damaging 1.00
R8806:Or1i2 UTSW 10 78,447,974 (GRCm39) missense probably benign 0.08
R9640:Or1i2 UTSW 10 78,448,311 (GRCm39) missense probably damaging 1.00
R9678:Or1i2 UTSW 10 78,447,717 (GRCm39) missense probably damaging 1.00
Z1176:Or1i2 UTSW 10 78,447,890 (GRCm39) missense probably damaging 1.00
Z1177:Or1i2 UTSW 10 78,447,985 (GRCm39) missense probably benign 0.40
Predicted Primers PCR Primer
(F):5'- CTCTGTATCCCAAGCACCTAG -3'
(R):5'- TTGGCATTGTCATGGGCCTC -3'

Sequencing Primer
(F):5'- GCAGTAGTCTTAAAAATCAGTGGCC -3'
(R):5'- ACATCTGCATTTTCAGGGCAG -3'
Posted On 2021-07-15