Incidental Mutation 'R1226:Or8g18'
ID 152237
Institutional Source Beutler Lab
Gene Symbol Or8g18
Ensembl Gene ENSMUSG00000096109
Gene Name olfactory receptor family 8 subfamily G member 18
Synonyms MOR171-41P, Olfr1537-ps1, Olfr144, GA_x6K02T2PVTD-32935684-32934749, MOR171-32P, K4, MOR171-32P, Olfr1537
MMRRC Submission 039295-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.102) question?
Stock # R1226 (G1)
Quality Score 225
Status Not validated
Chromosome 9
Chromosomal Location 39148783-39149727 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to C at 39149547 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Alanine at position 58 (P58A)
Ref Sequence ENSEMBL: ENSMUSP00000149992 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000073248] [ENSMUST00000213472]
AlphaFold P34983
Predicted Effect probably benign
Transcript: ENSMUST00000073248
AA Change: P61A

PolyPhen 2 Score 0.277 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000072979
Gene: ENSMUSG00000096109
AA Change: P61A

DomainStartEndE-ValueType
Pfam:7tm_4 34 311 2.4e-51 PFAM
Pfam:7tm_1 44 293 1.1e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000213472
AA Change: P58A

PolyPhen 2 Score 0.391 (Sensitivity: 0.90; Specificity: 0.89)
Meta Mutation Damage Score 0.0728 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.4%
  • 10x: 96.3%
  • 20x: 92.4%
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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb10 C T 8: 124,688,791 (GRCm39) G495D probably damaging Het
Abcd2 G T 15: 91,075,246 (GRCm39) A189E probably benign Het
Ahcy T C 2: 154,906,817 (GRCm39) T159A probably benign Het
Arfgef2 T C 2: 166,669,560 (GRCm39) V84A probably damaging Het
Brwd1 G A 16: 95,832,748 (GRCm39) T1036M probably benign Het
Ccdc187 G T 2: 26,166,133 (GRCm39) S765R probably damaging Het
Cfap210 A G 2: 69,617,553 (GRCm39) M76T possibly damaging Het
Chd1l G A 3: 97,469,941 (GRCm39) R862* probably null Het
Crmp1 A G 5: 37,430,778 (GRCm39) D71G probably damaging Het
Ctif CTGTGTCCGGTGT CTGT 18: 75,654,650 (GRCm39) probably benign Het
Ctsb A C 14: 63,379,189 (GRCm39) Y267S probably damaging Het
Cyp4a12b T A 4: 115,290,164 (GRCm39) I239N possibly damaging Het
Dna2 T C 10: 62,796,203 (GRCm39) V544A possibly damaging Het
Dnhd1 T A 7: 105,346,106 (GRCm39) F2364Y probably damaging Het
Fsip2 A T 2: 82,811,355 (GRCm39) E2558V probably damaging Het
Gm10061 A C 16: 88,948,169 (GRCm39) Y48S unknown Het
Herc1 T A 9: 66,323,545 (GRCm39) M1353K probably benign Het
Kirrel1 C T 3: 86,996,458 (GRCm39) M380I probably null Het
Lin7a T C 10: 107,107,780 (GRCm39) V20A probably benign Het
Lsr T A 7: 30,671,308 (GRCm39) I142F probably damaging Het
Mei1 C T 15: 81,964,285 (GRCm39) T275I possibly damaging Het
Mon2 A G 10: 122,838,724 (GRCm39) V1593A probably benign Het
Mrpl32 A G 13: 14,786,096 (GRCm39) I74T probably benign Het
Nek11 C T 9: 105,270,091 (GRCm39) V44I probably damaging Het
Noa1 A G 5: 77,455,402 (GRCm39) V438A possibly damaging Het
Or5an1c A C 19: 12,218,950 (GRCm39) I25R probably benign Het
Or7g16 C T 9: 18,727,266 (GRCm39) C108Y probably benign Het
Pcdhb17 T C 18: 37,620,313 (GRCm39) L701P probably damaging Het
Pde11a G A 2: 75,988,698 (GRCm39) S481L probably benign Het
Prkdc T C 16: 15,491,861 (GRCm39) I602T possibly damaging Het
Ptprh T A 7: 4,606,091 (GRCm39) R3* probably null Het
Reln A G 5: 22,115,864 (GRCm39) L3048P probably damaging Het
Slc6a11 T A 6: 114,171,624 (GRCm39) I265N possibly damaging Het
Sorbs2 T C 8: 46,248,656 (GRCm39) S636P probably damaging Het
Supt5 T C 7: 28,028,172 (GRCm39) I44V probably benign Het
Tdrd6 T A 17: 43,937,523 (GRCm39) E1175V possibly damaging Het
Tnxb A C 17: 34,907,903 (GRCm39) T1316P probably damaging Het
Ufc1 A C 1: 171,116,810 (GRCm39) D119E probably benign Het
Vmn1r220 A G 13: 23,368,294 (GRCm39) F134S probably damaging Het
Zfp106 A G 2: 120,354,560 (GRCm39) S1404P probably damaging Het
Zfp866 A G 8: 70,218,940 (GRCm39) F227L probably damaging Het
Zfyve28 A T 5: 34,374,408 (GRCm39) H535Q probably benign Het
Other mutations in Or8g18
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00981:Or8g18 APN 9 39,148,901 (GRCm39) missense probably benign 0.25
IGL01691:Or8g18 APN 9 39,149,315 (GRCm39) missense probably benign 0.00
IGL02606:Or8g18 APN 9 39,149,490 (GRCm39) missense probably damaging 0.98
IGL02656:Or8g18 APN 9 39,149,456 (GRCm39) missense probably benign 0.13
R0133:Or8g18 UTSW 9 39,149,307 (GRCm39) missense probably benign 0.00
R0548:Or8g18 UTSW 9 39,149,667 (GRCm39) missense probably benign 0.13
R0558:Or8g18 UTSW 9 39,149,496 (GRCm39) missense probably damaging 0.96
R0616:Or8g18 UTSW 9 39,148,946 (GRCm39) missense probably benign 0.00
R0626:Or8g18 UTSW 9 39,149,162 (GRCm39) missense possibly damaging 0.52
R0826:Or8g18 UTSW 9 39,149,725 (GRCm39) start codon destroyed probably null 0.00
R0839:Or8g18 UTSW 9 39,149,146 (GRCm39) missense possibly damaging 0.51
R1074:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1224:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1252:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1256:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1355:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1356:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1416:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1499:Or8g18 UTSW 9 39,149,547 (GRCm39) missense probably benign 0.39
R1658:Or8g18 UTSW 9 39,149,255 (GRCm39) missense probably benign 0.03
R1815:Or8g18 UTSW 9 39,149,286 (GRCm39) missense probably benign 0.01
R2198:Or8g18 UTSW 9 39,149,048 (GRCm39) missense possibly damaging 0.48
R4178:Or8g18 UTSW 9 39,149,375 (GRCm39) nonsense probably null
R5112:Or8g18 UTSW 9 39,149,717 (GRCm39) start codon destroyed probably null 0.94
R6251:Or8g18 UTSW 9 39,149,514 (GRCm39) missense possibly damaging 0.94
R6850:Or8g18 UTSW 9 39,149,271 (GRCm39) missense probably benign 0.01
R7032:Or8g18 UTSW 9 39,148,983 (GRCm39) missense possibly damaging 0.73
R7573:Or8g18 UTSW 9 39,148,977 (GRCm39) missense probably benign 0.42
R7715:Or8g18 UTSW 9 39,149,174 (GRCm39) missense probably damaging 1.00
R7722:Or8g18 UTSW 9 39,148,885 (GRCm39) nonsense probably null
R7729:Or8g18 UTSW 9 39,149,546 (GRCm39) missense probably benign 0.28
R8710:Or8g18 UTSW 9 39,149,306 (GRCm39) missense probably benign 0.00
R9513:Or8g18 UTSW 9 39,149,625 (GRCm39) missense probably benign 0.05
R9515:Or8g18 UTSW 9 39,149,625 (GRCm39) missense probably benign 0.05
Predicted Primers PCR Primer
(F):5'- AACTTGCCCTCCCTGGAGTGAATG -3'
(R):5'- GGAAACCACTGCACAGTGACTGAG -3'

Sequencing Primer
(F):5'- ACATATCGGTCATAGGCCATTGC -3'
(R):5'- ACAGTGACTGAGTTCTTCTTAGC -3'
Posted On 2014-01-29