Incidental Mutation 'IGL01017:Or13a20'
ID 53677
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Or13a20
Ensembl Gene ENSMUSG00000094819
Gene Name olfactory receptor family 13 subfamily A member 20
Synonyms MOR253-5, GA_x6K02T2PBJ9-42798103-42799038, Olfr53, IE12
Accession Numbers
Essential gene? Probably non essential (E-score: 0.064) question?
Stock # IGL01017
Quality Score
Status
Chromosome 7
Chromosomal Location 140226365-140232832 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 140232389 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 166 (T166A)
Ref Sequence ENSEMBL: ENSMUSP00000081494 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084456] [ENSMUST00000211057] [ENSMUST00000211399]
AlphaFold Q8VGL8
Predicted Effect probably benign
Transcript: ENSMUST00000084456
AA Change: T166A

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000081494
Gene: ENSMUSG00000094819
AA Change: T166A

DomainStartEndE-ValueType
Pfam:7tm_4 33 309 6.5e-51 PFAM
Pfam:7TM_GPCR_Srsx 37 208 9.7e-7 PFAM
Pfam:7tm_1 43 292 1.6e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000211057
Predicted Effect probably benign
Transcript: ENSMUST00000211399
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: 48 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Ambn G A 5: 88,607,218 (GRCm39) A29T probably damaging Het
Ankrd11 T C 8: 123,621,467 (GRCm39) K795R probably damaging Het
Atg3 T C 16: 45,004,174 (GRCm39) probably null Het
Ccdc169 T C 3: 55,078,739 (GRCm39) V200A possibly damaging Het
Cdr2l C A 11: 115,283,564 (GRCm39) Q141K probably damaging Het
Cts3 T A 13: 61,715,988 (GRCm39) I93F probably damaging Het
Eif2ak2 A G 17: 79,171,287 (GRCm39) L372S probably damaging Het
Elovl5 T C 9: 77,888,853 (GRCm39) I240T possibly damaging Het
Farp1 C T 14: 121,510,186 (GRCm39) A728V possibly damaging Het
Fbln1 A G 15: 85,128,390 (GRCm39) D529G possibly damaging Het
Flnb G T 14: 7,917,390 (GRCm38) probably benign Het
Gm14401 A T 2: 176,778,625 (GRCm39) H237L probably damaging Het
Hivep3 T A 4: 119,956,443 (GRCm39) H1586Q probably damaging Het
Igkv12-98 T A 6: 68,548,093 (GRCm39) L74* probably null Het
Iigp1c T A 18: 60,378,508 (GRCm39) D14E possibly damaging Het
Ktn1 T C 14: 47,946,335 (GRCm39) S917P probably benign Het
Lama3 T C 18: 12,574,200 (GRCm39) probably null Het
Lamb1 A G 12: 31,351,063 (GRCm39) D723G possibly damaging Het
Lrrc39 A T 3: 116,364,500 (GRCm39) R130S probably benign Het
Mcm3 A C 1: 20,875,039 (GRCm39) probably null Het
Muc19 T G 15: 91,764,901 (GRCm39) noncoding transcript Het
Necap2 A G 4: 140,794,879 (GRCm39) F266S probably damaging Het
Nfil3 C T 13: 53,122,055 (GRCm39) G283D probably damaging Het
Nlrp4e A T 7: 23,021,092 (GRCm39) K526N possibly damaging Het
Or4p7 T A 2: 88,222,245 (GRCm39) V218E possibly damaging Het
Pelp1 G A 11: 70,287,720 (GRCm39) R401W probably damaging Het
Phldb3 G T 7: 24,328,295 (GRCm39) C613F probably damaging Het
Ppp1ca T C 19: 4,243,110 (GRCm39) Y93H probably damaging Het
Ppp1r3b A G 8: 35,851,476 (GRCm39) E105G probably benign Het
Prb1a G T 6: 132,184,194 (GRCm39) Q480K unknown Het
Ryr1 A T 7: 28,781,968 (GRCm39) I2007N probably damaging Het
Scgb1b27 A G 7: 33,721,228 (GRCm39) T39A probably damaging Het
Serpinb3b T C 1: 107,082,187 (GRCm39) D359G probably benign Het
Sgo2b G T 8: 64,379,557 (GRCm39) R1092S probably benign Het
Sh3pxd2b C A 11: 32,353,993 (GRCm39) S187* probably null Het
Slc11a1 T A 1: 74,418,955 (GRCm39) L92H probably damaging Het
Smc3 T C 19: 53,617,758 (GRCm39) V585A probably damaging Het
Sp6 A G 11: 96,913,429 (GRCm39) probably benign Het
Spata16 A T 3: 26,894,871 (GRCm39) I307F possibly damaging Het
Tfpi2 T A 6: 3,965,359 (GRCm39) H33L probably benign Het
Tnxb T A 17: 34,912,782 (GRCm39) D1642E probably damaging Het
Ttc1 T C 11: 43,621,320 (GRCm39) N287S probably damaging Het
Ttc9 G A 12: 81,678,536 (GRCm39) V120I possibly damaging Het
Umps A G 16: 33,787,272 (GRCm39) V27A probably damaging Het
Usp50 C A 2: 126,551,334 (GRCm39) M48I probably damaging Het
Vmn1r76 A T 7: 11,664,309 (GRCm39) C267S possibly damaging Het
Wee1 A T 7: 109,725,055 (GRCm39) D275V possibly damaging Het
Zmym6 C T 4: 126,982,152 (GRCm39) P63L probably benign Het
Other mutations in Or13a20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01071:Or13a20 APN 7 140,232,827 (GRCm39) missense possibly damaging 0.76
IGL02590:Or13a20 APN 7 140,232,305 (GRCm39) splice site probably null
IGL02694:Or13a20 APN 7 140,232,093 (GRCm39) missense probably damaging 0.99
R0071:Or13a20 UTSW 7 140,232,170 (GRCm39) missense probably benign 0.00
R0071:Or13a20 UTSW 7 140,232,170 (GRCm39) missense probably benign 0.00
R0089:Or13a20 UTSW 7 140,232,224 (GRCm39) missense probably damaging 0.99
R0586:Or13a20 UTSW 7 140,231,976 (GRCm39) missense probably benign 0.35
R1209:Or13a20 UTSW 7 140,231,927 (GRCm39) missense probably benign 0.03
R1491:Or13a20 UTSW 7 140,232,650 (GRCm39) missense probably damaging 1.00
R1781:Or13a20 UTSW 7 140,232,419 (GRCm39) missense probably damaging 0.99
R4060:Or13a20 UTSW 7 140,232,033 (GRCm39) missense probably damaging 1.00
R4231:Or13a20 UTSW 7 140,232,653 (GRCm39) missense probably damaging 1.00
R4236:Or13a20 UTSW 7 140,232,653 (GRCm39) missense probably damaging 1.00
R4299:Or13a20 UTSW 7 140,232,156 (GRCm39) missense probably benign 0.00
R4398:Or13a20 UTSW 7 140,232,741 (GRCm39) missense possibly damaging 0.65
R4675:Or13a20 UTSW 7 140,232,074 (GRCm39) missense probably damaging 1.00
R4937:Or13a20 UTSW 7 140,232,534 (GRCm39) missense probably benign 0.00
R5854:Or13a20 UTSW 7 140,232,491 (GRCm39) missense probably benign 0.03
R6124:Or13a20 UTSW 7 140,232,507 (GRCm39) missense probably damaging 1.00
R7092:Or13a20 UTSW 7 140,232,150 (GRCm39) missense probably benign 0.16
R7167:Or13a20 UTSW 7 140,232,466 (GRCm39) nonsense probably null
R7846:Or13a20 UTSW 7 140,232,374 (GRCm39) missense probably damaging 0.96
R7896:Or13a20 UTSW 7 140,232,814 (GRCm39) missense probably benign 0.00
R8080:Or13a20 UTSW 7 140,232,387 (GRCm39) missense probably benign 0.05
R8847:Or13a20 UTSW 7 140,232,326 (GRCm39) missense possibly damaging 0.80
R8926:Or13a20 UTSW 7 140,232,113 (GRCm39) missense probably benign 0.03
R9391:Or13a20 UTSW 7 140,232,272 (GRCm39) missense probably damaging 0.99
R9414:Or13a20 UTSW 7 140,232,263 (GRCm39) missense probably damaging 0.96
R9484:Or13a20 UTSW 7 140,231,904 (GRCm39) missense probably benign 0.00
Z1177:Or13a20 UTSW 7 140,232,700 (GRCm39) missense probably benign 0.10
Posted On 2013-06-28