Incidental Mutation 'R3734:Or2l13b'
ID 270016
Institutional Source Beutler Lab
Gene Symbol Or2l13b
Ensembl Gene ENSMUSG00000061361
Gene Name olfactory receptor family 2 subfamily L member 13B
Synonyms GA_x54KRFPKG5P-15979009-15978071, Olfr168, MOR271-1
MMRRC Submission 040721-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.074) question?
Stock # R3734 (G1)
Quality Score 225
Status Validated
Chromosome 16
Chromosomal Location 19348730-19349668 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 19349398 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 91 (I91F)
Ref Sequence ENSEMBL: ENSMUSP00000149405 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000078554] [ENSMUST00000213480]
AlphaFold Q8VF05
Predicted Effect probably damaging
Transcript: ENSMUST00000078554
AA Change: I91F

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000077632
Gene: ENSMUSG00000061361
AA Change: I91F

DomainStartEndE-ValueType
Pfam:7tm_4 30 306 5e-50 PFAM
Pfam:7TM_GPCR_Srsx 34 295 3.7e-8 PFAM
Pfam:7tm_1 40 289 3.6e-27 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000213480
AA Change: I91F

PolyPhen 2 Score 0.988 (Sensitivity: 0.73; Specificity: 0.96)
Meta Mutation Damage Score 0.3340 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.9%
  • 20x: 93.9%
Validation Efficiency 95% (41/43)
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
2700049A03Rik G T 12: 71,211,320 (GRCm39) E685* probably null Het
2700049A03Rik A T 12: 71,211,321 (GRCm39) E685V possibly damaging Het
Ablim1 A T 19: 57,037,892 (GRCm39) probably null Het
Blvra A T 2: 126,932,175 (GRCm39) probably benign Het
Ccdc87 G T 19: 4,891,951 (GRCm39) W814C probably damaging Het
Cyp2a4 A G 7: 26,012,252 (GRCm39) D345G probably damaging Het
Dsg2 T C 18: 20,735,004 (GRCm39) V994A probably benign Het
Edem1 T C 6: 108,818,582 (GRCm39) F197L probably damaging Het
Eps8l2 A C 7: 140,937,734 (GRCm39) Y418S probably damaging Het
Ergic2 T C 6: 148,104,020 (GRCm39) D79G probably damaging Het
Fcgr3 T C 1: 170,885,443 (GRCm39) M60V probably benign Het
Gldn A G 9: 54,245,946 (GRCm39) K499R possibly damaging Het
Golga1 G T 2: 38,940,182 (GRCm39) Q141K possibly damaging Het
Ift122 A G 6: 115,902,462 (GRCm39) probably benign Het
Iqcg G T 16: 32,873,996 (GRCm39) probably benign Het
Itga1 T C 13: 115,114,175 (GRCm39) H910R probably benign Het
Jak3 C A 8: 72,129,225 (GRCm39) probably benign Het
Jrkl A G 9: 13,245,535 (GRCm39) V42A possibly damaging Het
Kif2c T C 4: 117,019,843 (GRCm39) S515G probably benign Het
Lag3 A T 6: 124,887,103 (GRCm39) S155T probably benign Het
Lsamp T C 16: 41,965,133 (GRCm39) I330T probably benign Het
Map3k6 T C 4: 132,975,707 (GRCm39) S732P possibly damaging Het
Muc5b C T 7: 141,412,774 (GRCm39) Q1907* probably null Het
Nap1l4 A C 7: 143,088,132 (GRCm39) probably benign Het
Nipal3 T C 4: 135,191,157 (GRCm39) T325A probably damaging Het
Nol4 A T 18: 22,903,921 (GRCm39) probably benign Het
Otog A G 7: 45,937,792 (GRCm39) T1834A probably benign Het
Panx1 GTTCTTCT GTTCT 9: 14,917,467 (GRCm39) probably benign Het
Pbld2 T C 10: 62,907,244 (GRCm39) L161P probably damaging Het
Pcdha6 T A 18: 37,102,454 (GRCm39) V549E probably damaging Het
Robo2 A C 16: 73,717,635 (GRCm39) L1159W possibly damaging Het
Scmh1 T A 4: 120,335,277 (GRCm39) I154N probably damaging Het
Skor1 A T 9: 63,047,350 (GRCm39) L879Q probably damaging Het
Slc1a7 G C 4: 107,834,841 (GRCm39) R69P probably damaging Het
Stk4 T A 2: 163,930,828 (GRCm39) M143K probably benign Het
Tenm1 C T X: 41,772,944 (GRCm39) V1023M probably benign Het
Tpte G A 8: 22,849,498 (GRCm39) C575Y probably damaging Het
Ulk4 T C 9: 121,091,055 (GRCm39) K216E probably benign Het
Unc5d T C 8: 29,251,826 (GRCm39) I216V probably benign Het
Vmn2r16 T C 5: 109,478,280 (GRCm39) S12P probably benign Het
Other mutations in Or2l13b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01635:Or2l13b APN 16 19,348,845 (GRCm39) missense probably benign 0.13
IGL02139:Or2l13b APN 16 19,349,640 (GRCm39) missense probably benign 0.05
IGL02347:Or2l13b APN 16 19,349,529 (GRCm39) missense probably damaging 1.00
IGL03402:Or2l13b APN 16 19,349,667 (GRCm39) start codon destroyed probably null 0.99
R0542:Or2l13b UTSW 16 19,348,732 (GRCm39) makesense probably null
R1496:Or2l13b UTSW 16 19,349,133 (GRCm39) missense possibly damaging 0.94
R1707:Or2l13b UTSW 16 19,348,927 (GRCm39) missense probably benign 0.18
R2006:Or2l13b UTSW 16 19,349,455 (GRCm39) missense probably benign 0.02
R2220:Or2l13b UTSW 16 19,348,895 (GRCm39) nonsense probably null
R4134:Or2l13b UTSW 16 19,349,452 (GRCm39) missense possibly damaging 0.90
R4135:Or2l13b UTSW 16 19,349,452 (GRCm39) missense possibly damaging 0.90
R4538:Or2l13b UTSW 16 19,349,381 (GRCm39) nonsense probably null
R4631:Or2l13b UTSW 16 19,348,891 (GRCm39) nonsense probably null
R4633:Or2l13b UTSW 16 19,349,034 (GRCm39) missense possibly damaging 0.94
R4872:Or2l13b UTSW 16 19,349,383 (GRCm39) missense probably damaging 0.99
R4910:Or2l13b UTSW 16 19,348,768 (GRCm39) missense probably benign 0.03
R4945:Or2l13b UTSW 16 19,349,307 (GRCm39) missense probably benign 0.03
R5345:Or2l13b UTSW 16 19,349,527 (GRCm39) missense probably damaging 1.00
R5847:Or2l13b UTSW 16 19,349,076 (GRCm39) missense probably damaging 0.99
R5899:Or2l13b UTSW 16 19,349,551 (GRCm39) missense probably damaging 1.00
R7074:Or2l13b UTSW 16 19,348,855 (GRCm39) missense possibly damaging 0.90
R7439:Or2l13b UTSW 16 19,349,650 (GRCm39) missense probably benign 0.03
R7723:Or2l13b UTSW 16 19,349,358 (GRCm39) nonsense probably null
R7860:Or2l13b UTSW 16 19,349,167 (GRCm39) missense probably damaging 1.00
R8871:Or2l13b UTSW 16 19,349,536 (GRCm39) missense
R9515:Or2l13b UTSW 16 19,349,026 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCCCAATATCCAGGATCCTATGATC -3'
(R):5'- AGGGTTGCTTCCACAAAACC -3'

Sequencing Primer
(F):5'- GATCATCTTCAGACACATTATCTTGC -3'
(R):5'- CAAACTGGCCTACTACTTATGATGC -3'
Posted On 2015-03-18