Incidental Mutation 'R6931:Or4b13'
ID 539991
Institutional Source Beutler Lab
Gene Symbol Or4b13
Ensembl Gene ENSMUSG00000075063
Gene Name olfactory receptor family 4 subfamily B member 13
Synonyms K20, Olfr142, GA_x6K02T2Q125-51607674-51606757, MOR227-2
MMRRC Submission 045326-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.071) question?
Stock # R6931 (G1)
Quality Score 225.009
Status Validated
Chromosome 2
Chromosomal Location 90082413-90083330 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 90083121 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 70 (C70*)
Ref Sequence ENSEMBL: ENSMUSP00000150216 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000099752] [ENSMUST00000213968]
AlphaFold Q60881
Predicted Effect probably null
Transcript: ENSMUST00000099752
AA Change: C70*
SMART Domains Protein: ENSMUSP00000097341
Gene: ENSMUSG00000075063
AA Change: C70*

DomainStartEndE-ValueType
Pfam:7tm_4 29 303 4.3e-53 PFAM
Pfam:7TM_GPCR_Srsx 33 300 3e-6 PFAM
Pfam:7tm_1 39 285 5.8e-24 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000213968
AA Change: C70*
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.4%
  • 20x: 98.0%
Validation Efficiency 99% (77/78)
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: 79 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik T A 5: 88,118,561 (GRCm39) I15N probably damaging Het
2900092C05Rik T A 7: 12,246,523 (GRCm39) S6R unknown Het
Abca6 T A 11: 110,135,154 (GRCm39) L210F probably benign Het
Abcc4 T C 14: 118,765,400 (GRCm39) Q919R probably damaging Het
Adcy1 A G 11: 7,100,884 (GRCm39) D811G possibly damaging Het
Akna A G 4: 63,305,339 (GRCm39) S476P probably benign Het
Ankrd49 T C 9: 14,694,122 (GRCm39) N15S probably benign Het
Apcdd1 A G 18: 63,066,979 (GRCm39) D31G probably damaging Het
Aplp1 G T 7: 30,142,625 (GRCm39) R106S probably damaging Het
Arhgap40 T C 2: 158,373,138 (GRCm39) L132S probably benign Het
Atp8b5 G T 4: 43,364,108 (GRCm39) probably null Het
Axl T C 7: 25,460,858 (GRCm39) D717G probably damaging Het
Bub1 T A 2: 127,643,302 (GRCm39) D1014V probably damaging Het
Cacna2d4 T A 6: 119,259,195 (GRCm39) V603E possibly damaging Het
Cnot11 G C 1: 39,579,002 (GRCm39) C289S probably damaging Het
Coasy A G 11: 100,974,407 (GRCm39) H191R probably benign Het
Cyp11a1 A T 9: 57,932,403 (GRCm39) N341Y possibly damaging Het
Cyp1a2 T C 9: 57,589,439 (GRCm39) N125S probably benign Het
Cyp2j8 A T 4: 96,333,018 (GRCm39) probably null Het
Dnah9 A T 11: 66,008,452 (GRCm39) I791K possibly damaging Het
Ecm2 A T 13: 49,682,487 (GRCm39) Q505H probably benign Het
Fam135a T A 1: 24,124,568 (GRCm39) M1L probably damaging Het
Fam171a2 A G 11: 102,329,260 (GRCm39) S500P possibly damaging Het
Fat3 A G 9: 15,871,238 (GRCm39) S3718P possibly damaging Het
Frem1 G A 4: 82,888,914 (GRCm39) P1085S probably damaging Het
Gcfc2 A G 6: 81,919,966 (GRCm39) I390V probably benign Het
Gemin4 A G 11: 76,101,782 (GRCm39) L993P probably damaging Het
Ggnbp2 T A 11: 84,723,993 (GRCm39) D647V probably damaging Het
Gpr84 A C 15: 103,217,441 (GRCm39) L212R probably damaging Het
Hnrnpu T C 1: 178,158,997 (GRCm39) probably benign Het
Hspg2 G T 4: 137,268,031 (GRCm39) C2116F probably damaging Het
Icam4 T A 9: 20,941,747 (GRCm39) V249E probably damaging Het
Itga1 T C 13: 115,138,099 (GRCm39) N429D probably benign Het
Kcns1 T C 2: 164,006,758 (GRCm39) T402A probably damaging Het
Ky T A 9: 102,414,826 (GRCm39) V246E probably damaging Het
Marchf1 A G 8: 66,921,144 (GRCm39) T529A probably benign Het
Med18 C G 4: 132,187,194 (GRCm39) V102L probably damaging Het
Mlst8 T C 17: 24,696,249 (GRCm39) D160G probably damaging Het
Mthfd1 T C 12: 76,350,472 (GRCm39) I470T probably benign Het
Muc1 C T 3: 89,136,466 (GRCm39) probably benign Het
Mup8 G A 4: 60,220,322 (GRCm39) L137F probably damaging Het
Mybpc1 A T 10: 88,378,192 (GRCm39) L341* probably null Het
Nacad A G 11: 6,551,877 (GRCm39) F438S probably benign Het
Necap2 C A 4: 140,805,523 (GRCm39) probably null Het
Nifk T C 1: 118,260,078 (GRCm39) L163S possibly damaging Het
Npsr1 A G 9: 24,201,293 (GRCm39) I73V probably benign Het
Nup50l T C 6: 96,142,529 (GRCm39) T172A possibly damaging Het
Oog3 C T 4: 143,885,923 (GRCm39) C225Y probably benign Het
Or2d2 A G 7: 106,728,108 (GRCm39) L164P probably damaging Het
Or4c100 T A 2: 88,356,538 (GRCm39) C204S possibly damaging Het
Or4p18 G A 2: 88,232,408 (GRCm39) T290I probably benign Het
Plagl2 C A 2: 153,077,863 (GRCm39) K39N probably benign Het
Plcg2 T A 8: 118,284,058 (GRCm39) D118E probably benign Het
Ppp4r3b A T 11: 29,161,786 (GRCm39) K720I possibly damaging Het
Prmt3 A T 7: 49,478,764 (GRCm39) T442S probably benign Het
Prr14l G A 5: 32,988,035 (GRCm39) H487Y probably damaging Het
Psmb3 G A 11: 97,594,797 (GRCm39) V63I probably benign Het
Psmc6 T A 14: 45,581,182 (GRCm39) I326K possibly damaging Het
Ptcd1 T C 5: 145,091,885 (GRCm39) T405A probably benign Het
Rbm33 G A 5: 28,615,743 (GRCm39) V29M probably damaging Het
Rsrc1 C T 3: 66,901,982 (GRCm39) P44L unknown Het
Scarb1 T A 5: 125,361,783 (GRCm39) I107F probably damaging Het
Slc39a12 A G 2: 14,394,186 (GRCm39) S19G probably benign Het
Slc44a5 T C 3: 153,964,143 (GRCm39) V503A probably benign Het
Slc9a9 T C 9: 94,552,139 (GRCm39) S9P possibly damaging Het
Snrnp35 A C 5: 124,628,764 (GRCm39) R192S possibly damaging Het
Tbx15 T C 3: 99,259,467 (GRCm39) L446P probably damaging Het
Tlnrd1 A G 7: 83,531,805 (GRCm39) F209L probably benign Het
Tmprss12 C T 15: 100,183,149 (GRCm39) R164C probably damaging Het
Tnfsf4 T A 1: 161,244,644 (GRCm39) F111Y possibly damaging Het
Trib2 A T 12: 15,843,640 (GRCm39) M198K probably benign Het
Ttll8 A G 15: 88,798,507 (GRCm39) S743P possibly damaging Het
Ush2a A T 1: 188,460,580 (GRCm39) N2614Y probably benign Het
Usp6nl G A 2: 6,435,269 (GRCm39) V343I possibly damaging Het
Vrtn C A 12: 84,697,016 (GRCm39) Q589K probably benign Het
Zbed5 T A 5: 129,932,170 (GRCm39) Y706* probably null Het
Zc3h10 A G 10: 128,380,553 (GRCm39) V268A probably damaging Het
Zfp442 C T 2: 150,252,860 (GRCm39) probably null Het
Zpld2 A T 4: 133,920,464 (GRCm39) M567K probably benign Het
Other mutations in Or4b13
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01622:Or4b13 APN 2 90,082,953 (GRCm39) missense probably damaging 1.00
IGL01623:Or4b13 APN 2 90,082,953 (GRCm39) missense probably damaging 1.00
IGL01810:Or4b13 APN 2 90,082,476 (GRCm39) nonsense probably null
IGL01918:Or4b13 APN 2 90,082,675 (GRCm39) missense probably damaging 1.00
IGL02619:Or4b13 APN 2 90,082,849 (GRCm39) missense probably damaging 0.97
IGL02732:Or4b13 APN 2 90,082,652 (GRCm39) missense probably damaging 1.00
IGL02738:Or4b13 APN 2 90,082,699 (GRCm39) missense possibly damaging 0.82
IGL02795:Or4b13 APN 2 90,082,906 (GRCm39) missense probably damaging 1.00
IGL02830:Or4b13 APN 2 90,083,125 (GRCm39) missense probably damaging 1.00
R0601:Or4b13 UTSW 2 90,083,278 (GRCm39) missense probably benign 0.05
R2004:Or4b13 UTSW 2 90,083,036 (GRCm39) missense probably benign 0.04
R2136:Or4b13 UTSW 2 90,082,597 (GRCm39) missense probably damaging 0.98
R2377:Or4b13 UTSW 2 90,083,255 (GRCm39) missense probably damaging 1.00
R3615:Or4b13 UTSW 2 90,082,753 (GRCm39) missense possibly damaging 0.94
R3616:Or4b13 UTSW 2 90,082,753 (GRCm39) missense possibly damaging 0.94
R3777:Or4b13 UTSW 2 90,082,969 (GRCm39) missense probably damaging 1.00
R4763:Or4b13 UTSW 2 90,082,807 (GRCm39) missense probably damaging 1.00
R4765:Or4b13 UTSW 2 90,082,807 (GRCm39) missense probably damaging 1.00
R5421:Or4b13 UTSW 2 90,083,089 (GRCm39) missense probably benign 0.01
R5426:Or4b13 UTSW 2 90,082,955 (GRCm39) nonsense probably null
R6063:Or4b13 UTSW 2 90,082,771 (GRCm39) missense probably benign 0.40
R6717:Or4b13 UTSW 2 90,082,868 (GRCm39) missense probably benign 0.00
R6936:Or4b13 UTSW 2 90,082,678 (GRCm39) missense probably benign 0.17
R7013:Or4b13 UTSW 2 90,082,441 (GRCm39) missense possibly damaging 0.87
R7091:Or4b13 UTSW 2 90,082,807 (GRCm39) missense probably damaging 1.00
R7247:Or4b13 UTSW 2 90,083,165 (GRCm39) missense probably damaging 1.00
R8169:Or4b13 UTSW 2 90,082,442 (GRCm39) nonsense probably null
R8345:Or4b13 UTSW 2 90,082,561 (GRCm39) missense possibly damaging 0.50
R9222:Or4b13 UTSW 2 90,082,820 (GRCm39) missense possibly damaging 0.95
Predicted Primers PCR Primer
(F):5'- TTGCAGATGGCCACATAGC -3'
(R):5'- TGTCCAACACACGTGAACTGAC -3'

Sequencing Primer
(F):5'- TGGCCACATAGCGGTCATAG -3'
(R):5'- ACGTGAACTGACTCCATGG -3'
Posted On 2018-11-06