Incidental Mutation 'R5188:Or1n1b'
ID 398003
Institutional Source Beutler Lab
Gene Symbol Or1n1b
Ensembl Gene ENSMUSG00000075382
Gene Name olfactory receptor family 1 subfamily N member 1B
Synonyms GA_x6K02T2NLDC-33585366-33584431, Olfr353, MOR127-3
Accession Numbers
Essential gene? Probably non essential (E-score: 0.144) question?
Stock # R5188 (G1)
Quality Score 225
Status Not validated
Chromosome 2
Chromosomal Location 36779923-36780858 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 36780405 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Leucine at position 152 (I152L)
Ref Sequence ENSEMBL: ENSMUSP00000149378 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000100149] [ENSMUST00000215925] [ENSMUST00000217215]
AlphaFold Q8VGK0
Predicted Effect probably benign
Transcript: ENSMUST00000100149
AA Change: I152L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000097726
Gene: ENSMUSG00000075382
AA Change: I152L

DomainStartEndE-ValueType
Pfam:7tm_4 29 306 2.3e-56 PFAM
Pfam:7tm_1 39 288 3e-27 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000215925
AA Change: I152L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Predicted Effect probably benign
Transcript: ENSMUST00000217215
AA Change: I152L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.6%
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: 27 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
Abca12 T A 1: 71,330,651 (GRCm39) I1335F probably benign Het
Amigo3 C A 9: 107,931,882 (GRCm39) A435E probably damaging Het
Atr T A 9: 95,803,778 (GRCm39) N1871K probably benign Het
Ctsw C T 19: 5,517,120 (GRCm39) A71T probably damaging Het
Decr1 C T 4: 15,924,270 (GRCm39) V217M probably damaging Het
Golgb1 A G 16: 36,738,827 (GRCm39) T2389A probably benign Het
Gpr151 A G 18: 42,711,820 (GRCm39) M286T probably benign Het
Katnbl1 T A 2: 112,240,499 (GRCm39) I262N probably damaging Het
Lrp1 A G 10: 127,443,821 (GRCm39) C149R probably damaging Het
Mpc1 A T 17: 8,515,215 (GRCm39) probably benign Het
Ndufv1 A T 19: 4,059,988 (GRCm39) N37K probably damaging Het
Or5af2 C A 11: 58,708,146 (GRCm39) T104K probably damaging Het
Or8g50 T C 9: 39,648,531 (GRCm39) V140A probably benign Het
Or8k1 T G 2: 86,047,521 (GRCm39) S178R probably benign Het
Pnpla7 C A 2: 24,887,312 (GRCm39) P52Q probably benign Het
Prh1 A G 6: 132,548,670 (GRCm39) Q59R unknown Het
Ren1 A G 1: 133,278,351 (GRCm39) probably benign Het
Rnf148 T C 6: 23,654,139 (GRCm39) T286A probably damaging Het
Sdk1 T C 5: 141,942,015 (GRCm39) probably null Het
Srp72 T A 5: 77,122,598 (GRCm39) S10T possibly damaging Het
Stk11 G T 10: 79,962,113 (GRCm39) G215V probably damaging Het
Stk4 T C 2: 163,930,828 (GRCm39) M143T possibly damaging Het
Supt20 T A 3: 54,617,849 (GRCm39) S318T possibly damaging Het
Tchh G C 3: 93,353,986 (GRCm39) R1142P unknown Het
Vipas39 G T 12: 87,301,021 (GRCm39) R161S probably benign Het
Other mutations in Or1n1b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02706:Or1n1b APN 2 36,780,731 (GRCm39) missense probably damaging 1.00
IGL02944:Or1n1b APN 2 36,780,800 (GRCm39) missense possibly damaging 0.83
R0101:Or1n1b UTSW 2 36,780,138 (GRCm39) missense probably damaging 1.00
R0118:Or1n1b UTSW 2 36,780,035 (GRCm39) missense probably benign 0.07
R0276:Or1n1b UTSW 2 36,780,035 (GRCm39) missense probably benign 0.26
R0944:Or1n1b UTSW 2 36,780,698 (GRCm39) missense probably damaging 1.00
R0975:Or1n1b UTSW 2 36,780,562 (GRCm39) missense possibly damaging 0.52
R1895:Or1n1b UTSW 2 36,780,458 (GRCm39) missense possibly damaging 0.92
R1946:Or1n1b UTSW 2 36,780,458 (GRCm39) missense possibly damaging 0.92
R2847:Or1n1b UTSW 2 36,780,536 (GRCm39) missense probably damaging 1.00
R4573:Or1n1b UTSW 2 36,780,202 (GRCm39) missense probably damaging 1.00
R4631:Or1n1b UTSW 2 36,780,630 (GRCm39) missense probably benign 0.01
R4647:Or1n1b UTSW 2 36,780,663 (GRCm39) missense probably benign 0.00
R4918:Or1n1b UTSW 2 36,780,344 (GRCm39) missense probably damaging 0.98
R4967:Or1n1b UTSW 2 36,780,719 (GRCm39) missense probably damaging 1.00
R5102:Or1n1b UTSW 2 36,780,056 (GRCm39) missense possibly damaging 0.87
R5392:Or1n1b UTSW 2 36,780,686 (GRCm39) missense probably benign 0.34
R5608:Or1n1b UTSW 2 36,780,527 (GRCm39) missense probably damaging 1.00
R6527:Or1n1b UTSW 2 36,780,594 (GRCm39) missense probably benign 0.02
R8508:Or1n1b UTSW 2 36,780,366 (GRCm39) missense probably damaging 1.00
R8820:Or1n1b UTSW 2 36,780,622 (GRCm39) missense probably benign 0.01
R9052:Or1n1b UTSW 2 36,780,105 (GRCm39) missense probably damaging 1.00
X0017:Or1n1b UTSW 2 36,779,999 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AGTCTGGACCCTAAGGACAG -3'
(R):5'- CTGGTTGTCTCACACAGATGTAC -3'

Sequencing Primer
(F):5'- CCTAAGGACAGCAAATACTATGCGG -3'
(R):5'- GTTGTCTCACACAGATGTACTTATTC -3'
Posted On 2016-07-06