Incidental Mutation 'IGL00159:Olfr520'
ID 1469
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Olfr520
Ensembl Gene ENSMUSG00000073998
Gene Name olfactory receptor 520
Synonyms MOR101-1, GA_x6K02T2PBJ9-2411789-2412739
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.311) question?
Stock # IGL00159
Quality Score
Chromosome 7
Chromosomal Location 99730273-99736399 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) G to A at 99735317 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Arginine to Histidine at position 58 (R58H)
Ref Sequence ENSEMBL: ENSMUSP00000151459 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000098264] [ENSMUST00000220185]
AlphaFold E9Q518
Predicted Effect probably benign
Transcript: ENSMUST00000098264
AA Change: R58H

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
SMART Domains Protein: ENSMUSP00000095864
Gene: ENSMUSG00000073998
AA Change: R58H

Pfam:7tm_4 36 313 1.2e-59 PFAM
Pfam:7tm_1 46 295 7.7e-28 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207139
Predicted Effect probably benign
Transcript: ENSMUST00000220185
AA Change: R58H

PolyPhen 2 Score 0.004 (Sensitivity: 0.98; Specificity: 0.59)
Coding Region Coverage
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9030624J02Rik G A 7: 118,797,047 probably null Het
Axin1 A T 17: 26,142,805 D41V possibly damaging Het
BC034090 C A 1: 155,225,451 E718* probably null Het
Cdc123 G T 2: 5,804,935 Q222K probably benign Het
Clip1 A C 5: 123,603,654 V1053G possibly damaging Het
Dock7 T A 4: 99,063,985 E416V probably damaging Het
Dydc1 T C 14: 41,087,413 L143P probably damaging Het
Dync2h1 A G 9: 7,158,839 V732A probably benign Het
Dzip1l T A 9: 99,637,777 L119Q probably damaging Het
Erp27 T A 6: 136,909,502 S178C probably damaging Het
Fbn1 A G 2: 125,397,873 V298A probably benign Het
Fbxo34 A G 14: 47,529,474 H97R probably damaging Het
Gm20521 C T 14: 54,884,622 Q81* probably null Het
Gspt1 T C 16: 11,222,612 M610V probably damaging Het
Herc1 A G 9: 66,437,682 Q1919R possibly damaging Het
Il19 A G 1: 130,935,055 probably benign Het
Kif14 G A 1: 136,469,018 S354N probably benign Het
Lrrk2 A G 15: 91,747,799 K1309E possibly damaging Het
Lurap1 T C 4: 116,137,690 T115A probably damaging Het
Myo18b G T 5: 112,874,131 T465K probably benign Het
Nwd1 A T 8: 72,671,077 D648V probably damaging Het
Olfr272 T G 4: 52,911,618 M59L possibly damaging Het
Otof T C 5: 30,375,904 Y1527C probably damaging Het
Otop3 G A 11: 115,344,397 C285Y probably damaging Het
Parp3 A G 9: 106,471,387 I478T probably benign Het
Pdzd2 C T 15: 12,457,983 E265K possibly damaging Het
Pik3c2g T C 6: 139,896,125 L634P probably damaging Het
Prkg1 C A 19: 31,302,340 V165L probably benign Het
Riok3 A G 18: 12,148,891 I306V possibly damaging Het
Ror2 T C 13: 53,113,082 D439G probably benign Het
Scn2a T A 2: 65,743,090 I1428N probably damaging Het
Sgcg C T 14: 61,232,475 D146N probably benign Het
Slc16a9 A G 10: 70,282,699 R283G probably benign Het
Sptb T C 12: 76,621,331 D664G probably benign Het
Tmprss3 T A 17: 31,195,008 D54V probably damaging Het
Ttc37 T C 13: 76,143,278 probably null Het
Tubd1 G T 11: 86,565,729 V374F probably benign Het
Vmn2r57 A T 7: 41,428,785 M83K probably benign Het
Vps13c A G 9: 67,945,999 E2458G probably benign Het
Zhx2 A T 15: 57,822,870 E545V probably damaging Het
Other mutations in Olfr520
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01745:Olfr520 APN 7 99735388 missense probably damaging 0.96
IGL01932:Olfr520 APN 7 99735500 missense probably damaging 0.99
IGL01987:Olfr520 APN 7 99735271 missense probably damaging 0.98
R0014:Olfr520 UTSW 7 99736049 missense probably damaging 0.99
R0219:Olfr520 UTSW 7 99735928 missense probably benign 0.00
R1577:Olfr520 UTSW 7 99735356 missense probably damaging 1.00
R1931:Olfr520 UTSW 7 99735860 missense possibly damaging 0.73
R6110:Olfr520 UTSW 7 99735170 missense possibly damaging 0.93
R7723:Olfr520 UTSW 7 99735677 missense possibly damaging 0.85
R8821:Olfr520 UTSW 7 99735686 missense possibly damaging 0.94
R9468:Olfr520 UTSW 7 99735973 missense possibly damaging 0.88
Posted On 2011-07-12