Incidental Mutation 'R4202:Or7a42'
ID 318797
Institutional Source Beutler Lab
Gene Symbol Or7a42
Ensembl Gene ENSMUSG00000094080
Gene Name olfactory receptor family 7 subfamily A member 42
Synonyms GA_x6K02T2QGN0-2857086-2856154, MOR139-5P, Olfr8
MMRRC Submission 041032-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.143) question?
Stock # R4202 (G1)
Quality Score 208
Status Not validated
Chromosome 10
Chromosomal Location 78791041-78791973 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 78791129 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 30 (V30A)
Ref Sequence ENSEMBL: ENSMUSP00000148856 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000081571] [ENSMUST00000203851] [ENSMUST00000214952]
AlphaFold Q60892
Predicted Effect probably benign
Transcript: ENSMUST00000081571
AA Change: V30A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000080282
Gene: ENSMUSG00000094080
AA Change: V30A

DomainStartEndE-ValueType
Pfam:7tm_4 32 309 1.3e-47 PFAM
Pfam:7tm_1 42 291 3e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000203851
AA Change: V30A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000144916
Gene: ENSMUSG00000094080
AA Change: V30A

DomainStartEndE-ValueType
Pfam:7tm_4 32 309 1.3e-47 PFAM
Pfam:7tm_1 42 291 3e-20 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000214952
AA Change: V30A

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000216819
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.5%
Validation Efficiency 92% (33/36)
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: 30 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adsl C T 15: 80,836,417 (GRCm39) T58I probably damaging Het
Ano7 A G 1: 93,308,200 (GRCm39) D77G probably benign Het
Ap2b1 T A 11: 83,226,430 (GRCm39) probably null Het
Bclaf3 T A X: 158,336,829 (GRCm39) S419T probably damaging Het
Bysl A G 17: 47,915,251 (GRCm39) S166P probably benign Het
Cd101 A C 3: 100,926,001 (GRCm39) D239E probably damaging Het
Cdc42bpb G A 12: 111,260,573 (GRCm39) P1702S probably benign Het
Cfap65 G T 1: 74,959,701 (GRCm39) F816L probably damaging Het
Cnot6 T C 11: 49,593,463 (GRCm39) Y6C probably damaging Het
Csrp1 T G 1: 135,673,065 (GRCm39) C61G probably damaging Het
Gmeb2 A G 2: 180,895,766 (GRCm39) V468A possibly damaging Het
Gucy2g A G 19: 55,218,201 (GRCm39) S416P possibly damaging Het
Hormad1 G A 3: 95,492,509 (GRCm39) R362H probably benign Het
Lancl2 T A 6: 57,689,977 (GRCm39) V61D probably benign Het
Lta4h A G 10: 93,306,669 (GRCm39) D287G probably damaging Het
Maml1 A T 11: 50,148,740 (GRCm39) L1000Q probably damaging Het
Or6c206 T C 10: 129,097,646 (GRCm39) V272A probably benign Het
Osbpl9 G T 4: 109,029,437 (GRCm39) probably benign Het
Oser1 T C 2: 163,253,375 (GRCm39) T45A probably benign Het
Pip4p1 A G 14: 51,168,112 (GRCm39) S41P probably damaging Het
Ppfibp1 C A 6: 146,931,079 (GRCm39) S878R probably damaging Het
Prss43 T A 9: 110,656,529 (GRCm39) V72D probably benign Het
Sdhb T A 4: 140,706,379 (GRCm39) M272K possibly damaging Het
Shroom3 G T 5: 93,090,945 (GRCm39) V1151F probably damaging Het
Stx17 T A 4: 48,158,870 (GRCm39) D83E probably damaging Het
Tas2r138 T C 6: 40,589,410 (GRCm39) M279V possibly damaging Het
Tsku C T 7: 98,002,205 (GRCm39) R42H probably damaging Het
Tyr A G 7: 87,078,276 (GRCm39) L528P possibly damaging Het
Vmn2r87 T C 10: 130,308,448 (GRCm39) I597V probably benign Het
Wnt5b T C 6: 119,417,272 (GRCm39) N198D probably damaging Het
Other mutations in Or7a42
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01022:Or7a42 APN 10 78,791,188 (GRCm39) missense possibly damaging 0.48
IGL01480:Or7a42 APN 10 78,791,978 (GRCm39) utr 3 prime probably benign
IGL02505:Or7a42 APN 10 78,791,767 (GRCm39) missense probably benign 0.02
IGL02543:Or7a42 APN 10 78,791,773 (GRCm39) missense probably damaging 1.00
IGL03323:Or7a42 APN 10 78,791,434 (GRCm39) missense probably benign
PIT4466001:Or7a42 UTSW 10 78,791,676 (GRCm39) missense probably benign 0.00
R1496:Or7a42 UTSW 10 78,791,682 (GRCm39) missense probably benign 0.41
R1754:Or7a42 UTSW 10 78,791,531 (GRCm39) missense probably damaging 0.99
R1878:Or7a42 UTSW 10 78,791,639 (GRCm39) missense possibly damaging 0.62
R2760:Or7a42 UTSW 10 78,791,876 (GRCm39) missense probably damaging 0.99
R4206:Or7a42 UTSW 10 78,791,117 (GRCm39) missense probably benign 0.00
R4517:Or7a42 UTSW 10 78,791,877 (GRCm39) nonsense probably null
R4613:Or7a42 UTSW 10 78,791,899 (GRCm39) missense probably damaging 1.00
R4799:Or7a42 UTSW 10 78,791,931 (GRCm39) missense probably null 0.92
R4979:Or7a42 UTSW 10 78,791,766 (GRCm39) nonsense probably null
R5008:Or7a42 UTSW 10 78,791,905 (GRCm39) missense probably damaging 1.00
R5700:Or7a42 UTSW 10 78,791,318 (GRCm39) missense probably damaging 1.00
R5876:Or7a42 UTSW 10 78,791,191 (GRCm39) missense probably benign 0.15
R6439:Or7a42 UTSW 10 78,791,818 (GRCm39) missense probably damaging 1.00
R6930:Or7a42 UTSW 10 78,791,615 (GRCm39) missense possibly damaging 0.84
R7110:Or7a42 UTSW 10 78,791,284 (GRCm39) missense possibly damaging 0.83
R7405:Or7a42 UTSW 10 78,791,531 (GRCm39) missense probably benign 0.14
R7524:Or7a42 UTSW 10 78,791,325 (GRCm39) nonsense probably null
R8198:Or7a42 UTSW 10 78,791,558 (GRCm39) missense probably damaging 0.97
R9227:Or7a42 UTSW 10 78,791,929 (GRCm39) missense possibly damaging 0.92
R9230:Or7a42 UTSW 10 78,791,929 (GRCm39) missense possibly damaging 0.92
Z1176:Or7a42 UTSW 10 78,791,053 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCAGAGAGTGAAAGGAATGTCTATC -3'
(R):5'- GCATATGTAATGGCCTTGCTTTGAG -3'

Sequencing Primer
(F):5'- AGAGACTCCATAAGAAGAACAATTTC -3'
(R):5'- GCTTTGAGTCTGTATATTTACCAGC -3'
Posted On 2015-06-10