Incidental Mutation 'R8201:Or7e178'
ID 635678
Institutional Source Beutler Lab
Gene Symbol Or7e178
Ensembl Gene ENSMUSG00000066896
Gene Name olfactory receptor family 7 subfamily E member 178
Synonyms MTPCR34, MOR145-1, Olfr18, GA_x6K02T2PVTD-14054886-14053957
MMRRC Submission 067624-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8201 (G1)
Quality Score 225.009
Status Not validated
Chromosome 9
Chromosomal Location 20225188-20247390 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 20225908 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Methionine to Valine at position 103 (M103V)
Ref Sequence ENSEMBL: ENSMUSP00000083664 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000086473]
AlphaFold Q0VAX9
Predicted Effect probably benign
Transcript: ENSMUST00000086473
AA Change: M103V

PolyPhen 2 Score 0.105 (Sensitivity: 0.93; Specificity: 0.86)
SMART Domains Protein: ENSMUSP00000083664
Gene: ENSMUSG00000066896
AA Change: M103V

DomainStartEndE-ValueType
Pfam:7tm_4 53 330 1.2e-54 PFAM
Pfam:7TM_GPCR_Srsx 57 234 3.2e-9 PFAM
Pfam:7tm_1 63 312 4.7e-25 PFAM
Meta Mutation Damage Score 0.2843 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 97.9%
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: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700006A11Rik T C 3: 124,195,046 (GRCm39) E543G probably benign Het
2210408I21Rik T A 13: 77,341,278 (GRCm39) N302K possibly damaging Het
Apbb2 T C 5: 66,466,458 (GRCm39) N609S probably benign Het
Atp10a G T 7: 58,469,424 (GRCm39) G1092* probably null Het
Ccdc150 A G 1: 54,368,646 (GRCm39) N618S probably benign Het
Cct4 T A 11: 22,949,115 (GRCm39) V287E probably damaging Het
Cyp2j7 A T 4: 96,083,564 (GRCm39) I462N probably damaging Het
Dnajc6 C T 4: 101,475,960 (GRCm39) A611V probably benign Het
Dusp10 C A 1: 183,769,202 (GRCm39) A56E possibly damaging Het
Entrep3 T C 3: 89,093,115 (GRCm39) V291A probably damaging Het
Fat3 A C 9: 15,908,773 (GRCm39) C2410G possibly damaging Het
Fcgrt T A 7: 44,744,634 (GRCm39) Q274L possibly damaging Het
Fdxacb1 G T 9: 50,681,455 (GRCm39) probably benign Het
Fubp1 T A 3: 151,927,823 (GRCm39) I424N probably damaging Het
Gm5114 T A 7: 39,060,373 (GRCm39) T159S probably damaging Het
Gm7168 T C 17: 14,170,042 (GRCm39) C470R probably benign Het
Hebp1 A G 6: 135,114,906 (GRCm39) V185A possibly damaging Het
Il18rap G T 1: 40,578,429 (GRCm39) R280I possibly damaging Het
Mamdc4 T C 2: 25,456,093 (GRCm39) N771S probably damaging Het
Ndufaf4 A G 4: 24,898,197 (GRCm39) N11D possibly damaging Het
Nkiras1 T C 14: 18,276,908 (GRCm38) probably benign Het
Noct T C 3: 51,155,444 (GRCm39) S135P probably benign Het
Or1e23 T A 11: 73,407,899 (GRCm39) N42I probably damaging Het
Or2t48 A T 11: 58,419,865 (GRCm39) *316R noncoding transcript Het
Or2w3b A C 11: 58,623,940 (GRCm39) F17C probably damaging Het
Or7e177 G T 9: 20,212,317 (GRCm39) G271C probably damaging Het
Pcdhac1 A T 18: 37,223,892 (GRCm39) H235L probably benign Het
Pcdhb22 G T 18: 37,651,518 (GRCm39) probably benign Het
Pdlim1 A T 19: 40,218,958 (GRCm39) D224E probably benign Het
Plpp3 G T 4: 105,076,555 (GRCm39) G223W probably damaging Het
Rcan3 A G 4: 135,147,684 (GRCm39) F81S probably damaging Het
Sel1l2 A C 2: 140,108,312 (GRCm39) Y191D probably damaging Het
Supt16 A G 14: 52,408,447 (GRCm39) F833L probably damaging Het
Tchh T C 3: 93,350,781 (GRCm39) F74L probably damaging Het
Tgfbr3 T C 5: 107,278,431 (GRCm39) D725G probably benign Het
Tmem14c C T 13: 41,171,186 (GRCm39) P10S probably benign Het
Ubb G A 11: 62,443,053 (GRCm39) A28T probably benign Het
Vars2 A T 17: 35,969,202 (GRCm39) V833E probably benign Het
Zfyve9 T C 4: 108,507,474 (GRCm39) D528G possibly damaging Het
Other mutations in Or7e178
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01992:Or7e178 APN 9 20,226,015 (GRCm39) missense probably damaging 1.00
IGL02412:Or7e178 APN 9 20,225,935 (GRCm39) missense probably benign
IGL03288:Or7e178 APN 9 20,247,207 (GRCm39) critical splice donor site probably null
IGL03395:Or7e178 APN 9 20,225,847 (GRCm39) missense probably damaging 1.00
R0332:Or7e178 UTSW 9 20,225,352 (GRCm39) missense probably benign 0.00
R0346:Or7e178 UTSW 9 20,225,707 (GRCm39) missense probably benign 0.20
R0569:Or7e178 UTSW 9 20,225,875 (GRCm39) missense probably damaging 1.00
R0798:Or7e178 UTSW 9 20,225,495 (GRCm39) nonsense probably null
R0865:Or7e178 UTSW 9 20,226,045 (GRCm39) missense probably damaging 1.00
R1082:Or7e178 UTSW 9 20,225,765 (GRCm39) missense possibly damaging 0.52
R1905:Or7e178 UTSW 9 20,226,142 (GRCm39) missense probably benign
R4245:Or7e178 UTSW 9 20,225,629 (GRCm39) missense possibly damaging 0.87
R5566:Or7e178 UTSW 9 20,225,265 (GRCm39) missense probably benign
R6306:Or7e178 UTSW 9 20,225,742 (GRCm39) missense probably benign 0.25
R6721:Or7e178 UTSW 9 20,225,576 (GRCm39) missense probably benign 0.24
R6787:Or7e178 UTSW 9 20,247,221 (GRCm39) missense probably benign
R6930:Or7e178 UTSW 9 20,225,395 (GRCm39) missense probably damaging 1.00
R7196:Or7e178 UTSW 9 20,225,494 (GRCm39) missense probably benign 0.38
R7711:Or7e178 UTSW 9 20,225,319 (GRCm39) missense possibly damaging 0.66
R8023:Or7e178 UTSW 9 20,225,545 (GRCm39) missense probably benign 0.00
R8029:Or7e178 UTSW 9 20,225,643 (GRCm39) missense possibly damaging 0.59
R8050:Or7e178 UTSW 9 20,225,941 (GRCm39) missense probably damaging 1.00
R8058:Or7e178 UTSW 9 20,225,476 (GRCm39) missense probably damaging 0.99
R8159:Or7e178 UTSW 9 20,226,015 (GRCm39) missense possibly damaging 0.96
R9022:Or7e178 UTSW 9 20,225,268 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGCCACAAAGACGAGGGTTC -3'
(R):5'- CGTATCTCAGAATTCCACCTCATG -3'

Sequencing Primer
(F):5'- TTCATAATGAACTGGTAGTGCAAAGG -3'
(R):5'- TCATGGGACTCTCAGATGACCTG -3'
Posted On 2020-07-13