Incidental Mutation 'R1356:Or8g18'
ID 156326
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 039421-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.102) question?
Stock # R1356 (G1)
Quality Score 225
Status 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: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 92.7%
Validation Efficiency 100% (34/34)
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: 31 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 A G 1: 71,342,112 (GRCm39) probably benign Het
Adam18 A G 8: 25,158,611 (GRCm39) probably benign Het
Cd274 C A 19: 29,350,970 (GRCm39) T22K possibly damaging Het
Cfap45 G A 1: 172,355,430 (GRCm39) R26Q possibly damaging Het
Dvl3 AGCGGCGGCGGCGG AGCGGCGGCGG 16: 20,343,055 (GRCm39) probably benign Het
E2f8 A G 7: 48,530,018 (GRCm39) probably benign Het
Ercc4 A G 16: 12,943,146 (GRCm39) H255R probably damaging Het
Fam227b C T 2: 125,960,928 (GRCm39) D234N probably damaging Het
Foxp1 A T 6: 98,993,637 (GRCm39) probably benign Het
Fsip2 T A 2: 82,820,089 (GRCm39) V5274D probably benign Het
Gm21718 A G 14: 51,554,104 (GRCm39) noncoding transcript Het
Gpr85 G A 6: 13,836,146 (GRCm39) P253S probably benign Het
Grm7 A T 6: 111,335,985 (GRCm39) I799F probably damaging Het
Inpp1 A G 1: 52,836,215 (GRCm39) F84L possibly damaging Het
Kprp T A 3: 92,732,909 (GRCm39) E47V probably damaging Het
Krt9 CTGC CTGCNNNNNNNNNNNNNNNNNNNNNTGC 11: 100,079,640 (GRCm39) probably benign Het
Lama3 G A 18: 12,633,634 (GRCm39) probably benign Het
Lurap1l C G 4: 80,829,767 (GRCm39) A59G probably benign Het
Macc1 A T 12: 119,410,290 (GRCm39) T353S probably benign Het
Mctp2 A G 7: 71,814,471 (GRCm39) probably benign Het
Mdn1 T C 4: 32,700,334 (GRCm39) probably benign Het
Mpeg1 T A 19: 12,438,689 (GRCm39) V49D probably damaging Het
Nos2 C T 11: 78,843,629 (GRCm39) P859S probably benign Het
Parn A T 16: 13,468,538 (GRCm39) Y214* probably null Het
Pibf1 A G 14: 99,374,632 (GRCm39) E357G possibly damaging Het
Prex2 C T 1: 11,150,316 (GRCm39) Q163* probably null Het
Prune2 T A 19: 17,189,681 (GRCm39) S294T probably benign Het
Slc46a1 A G 11: 78,361,550 (GRCm39) N399D probably benign Het
Sstr2 T C 11: 113,515,720 (GRCm39) F213S probably damaging Het
Tnxb A G 17: 34,914,446 (GRCm39) E1967G possibly damaging Het
Vmn2r59 A G 7: 41,661,218 (GRCm39) *866Q probably null 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
R1226: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
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 2014-02-11