Incidental Mutation 'R8498:Or56b1b'
ID 658369
Institutional Source Beutler Lab
Gene Symbol Or56b1b
Ensembl Gene ENSMUSG00000060105
Gene Name olfactory receptor family 56 subfamily B member 1B
Synonyms MOR40-15, MOR40-7P, Olfr504, GA_x6K02T2PBJ9-10895499-10894543
MMRRC Submission 067940-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.060) question?
Stock # R8498 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 108164044-108165000 bp(-) (GRCm39)
Type of Mutation nonsense
DNA Base Change (assembly) A to T at 108164833 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Stop codon at position 56 (C56*)
Ref Sequence ENSEMBL: ENSMUSP00000075025 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000075595]
AlphaFold Q7TRU7
Predicted Effect probably null
Transcript: ENSMUST00000075595
AA Change: C56*
SMART Domains Protein: ENSMUSP00000075025
Gene: ENSMUSG00000060105
AA Change: C56*

DomainStartEndE-ValueType
Pfam:7tm_4 37 314 3.9e-70 PFAM
Pfam:7TM_GPCR_Srsx 40 311 5.1e-10 PFAM
Pfam:7tm_1 47 296 3.1e-14 PFAM
Meta Mutation Damage Score 0.9756 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (43/43)
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: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
3110009E18Rik G T 1: 120,096,872 (GRCm39) probably null Het
Amigo1 A G 3: 108,095,751 (GRCm39) M417V probably benign Het
Celsr1 G T 15: 85,823,306 (GRCm39) Q1701K probably benign Het
Cfhr2 G T 1: 139,741,219 (GRCm39) T252K possibly damaging Het
Cntnap4 T A 8: 113,602,211 (GRCm39) V1205E possibly damaging Het
Ctsb T C 14: 63,370,881 (GRCm39) I31T probably benign Het
Cyp4f13 G C 17: 33,143,833 (GRCm39) P497R probably damaging Het
Dna2 A G 10: 62,809,094 (GRCm39) D1062G probably benign Het
Dnah7a A C 1: 53,657,139 (GRCm39) M879R probably benign Het
Gcc1 C A 6: 28,418,029 (GRCm39) S768I probably benign Het
Gm29106 T C 1: 118,128,218 (GRCm39) Y637H probably damaging Het
Gm4787 T C 12: 81,425,840 (GRCm39) D106G probably damaging Het
Gm527 T A 12: 64,967,782 (GRCm39) V68D probably damaging Het
Grm1 A T 10: 10,955,605 (GRCm39) Y226* probably null Het
Hkdc1 T C 10: 62,221,662 (GRCm39) R799G probably benign Het
Ier2 T C 8: 85,389,353 (GRCm39) I10V probably damaging Het
Ifi209 A G 1: 173,470,069 (GRCm39) N219S probably benign Het
Iqcn T C 8: 71,162,625 (GRCm39) I606T probably benign Het
Krt88 A G 15: 101,351,406 (GRCm39) S138G probably benign Het
Lrrc3 T C 10: 77,736,824 (GRCm39) D204G probably damaging Het
Mllt6 T C 11: 97,567,688 (GRCm39) I705T possibly damaging Het
Mpl G A 4: 118,306,207 (GRCm39) P278S probably benign Het
Nkx3-2 T C 5: 41,920,989 (GRCm39) E100G probably benign Het
Or13p8 A T 4: 118,583,822 (GRCm39) Y126F possibly damaging Het
Or8b12b G A 9: 37,684,560 (GRCm39) V202M probably damaging Het
Pcdh15 G A 10: 74,317,974 (GRCm39) V992I probably damaging Het
Pcdhgc5 A G 18: 37,953,487 (GRCm39) N254D probably damaging Het
Pdgfd A G 9: 6,288,655 (GRCm39) E103G probably damaging Het
Ppp2r1b C T 9: 50,778,194 (GRCm39) R304* probably null Het
Pramel30 A G 4: 144,058,233 (GRCm39) D280G probably benign Het
Prdm2 G A 4: 142,907,467 (GRCm39) A35V probably damaging Het
Psd T C 19: 46,312,788 (GRCm39) N194S probably damaging Het
Rasgef1c A T 11: 49,862,248 (GRCm39) E379V probably damaging Het
Rnf43 A T 11: 87,618,267 (GRCm39) I186F probably damaging Het
Ros1 C T 10: 52,055,047 (GRCm39) C85Y probably damaging Het
Setd2 T A 9: 110,378,989 (GRCm39) L935I probably damaging Het
Slc2a5 A G 4: 150,210,590 (GRCm39) Q46R probably benign Het
Ss18l1 A T 2: 179,699,968 (GRCm39) Q276L probably damaging Het
Tas2r129 A T 6: 132,928,815 (GRCm39) M251L probably benign Het
Thoc1 A G 18: 9,989,693 (GRCm39) E458G probably benign Het
Wdr35 T A 12: 9,058,626 (GRCm39) N594K probably damaging Het
Zzef1 T A 11: 72,744,148 (GRCm39) C835S probably damaging Het
Other mutations in Or56b1b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01358:Or56b1b APN 7 108,164,409 (GRCm39) missense probably benign 0.02
IGL01447:Or56b1b APN 7 108,164,216 (GRCm39) missense possibly damaging 0.75
IGL01845:Or56b1b APN 7 108,164,343 (GRCm39) missense possibly damaging 0.76
IGL02110:Or56b1b APN 7 108,164,286 (GRCm39) missense probably damaging 1.00
IGL03196:Or56b1b APN 7 108,164,061 (GRCm39) missense probably benign
R0282:Or56b1b UTSW 7 108,164,684 (GRCm39) missense probably damaging 1.00
R0359:Or56b1b UTSW 7 108,164,721 (GRCm39) missense probably benign 0.01
R0514:Or56b1b UTSW 7 108,164,879 (GRCm39) missense probably damaging 1.00
R0727:Or56b1b UTSW 7 108,164,315 (GRCm39) missense probably benign 0.00
R0744:Or56b1b UTSW 7 108,164,205 (GRCm39) missense possibly damaging 0.57
R0836:Or56b1b UTSW 7 108,164,205 (GRCm39) missense possibly damaging 0.57
R0840:Or56b1b UTSW 7 108,164,823 (GRCm39) missense probably benign 0.00
R0883:Or56b1b UTSW 7 108,164,483 (GRCm39) missense probably benign 0.01
R1750:Or56b1b UTSW 7 108,164,564 (GRCm39) nonsense probably null
R1827:Or56b1b UTSW 7 108,164,282 (GRCm39) missense probably benign 0.35
R1933:Or56b1b UTSW 7 108,164,730 (GRCm39) missense possibly damaging 0.57
R3004:Or56b1b UTSW 7 108,164,151 (GRCm39) missense probably benign 0.42
R3766:Or56b1b UTSW 7 108,164,402 (GRCm39) missense probably benign 0.00
R5179:Or56b1b UTSW 7 108,164,433 (GRCm39) missense probably benign
R5408:Or56b1b UTSW 7 108,164,376 (GRCm39) missense probably damaging 0.99
R5493:Or56b1b UTSW 7 108,164,774 (GRCm39) missense probably benign 0.24
R5569:Or56b1b UTSW 7 108,164,772 (GRCm39) missense probably benign 0.01
R6520:Or56b1b UTSW 7 108,164,046 (GRCm39) makesense probably null
R6798:Or56b1b UTSW 7 108,164,967 (GRCm39) nonsense probably null
R6803:Or56b1b UTSW 7 108,164,620 (GRCm39) missense probably damaging 1.00
R7242:Or56b1b UTSW 7 108,164,919 (GRCm39) missense probably benign 0.03
R7559:Or56b1b UTSW 7 108,164,763 (GRCm39) missense probably damaging 0.99
R7644:Or56b1b UTSW 7 108,164,649 (GRCm39) missense possibly damaging 0.78
R8970:Or56b1b UTSW 7 108,164,997 (GRCm39) missense probably benign 0.00
R9014:Or56b1b UTSW 7 108,164,882 (GRCm39) missense possibly damaging 0.63
R9093:Or56b1b UTSW 7 108,164,454 (GRCm39) missense probably damaging 1.00
R9103:Or56b1b UTSW 7 108,164,780 (GRCm39) missense probably benign 0.02
R9548:Or56b1b UTSW 7 108,164,334 (GRCm39) missense possibly damaging 0.75
Predicted Primers PCR Primer
(F):5'- ATATCTGTCAAAAGCCATGCAGAGG -3'
(R):5'- TCCTCACAGGAAAATGTCTGC -3'

Sequencing Primer
(F):5'- GAGGCAGATACCAGACTCCATG -3'
(R):5'- CAGGAAAATGTCTGCATCTCTC -3'
Posted On 2021-01-18