Incidental Mutation 'IGL02839:Or56a3b'
ID 361773
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Or56a3b
Ensembl Gene ENSMUSG00000095248
Gene Name olfactory receptor family 56 subfamily A member 3B
Synonyms MOR40-14, GA_x6K02T2PBJ9-7750163-7751110, Olfr681
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.384) question?
Stock # IGL02839
Quality Score
Status
Chromosome 7
Chromosomal Location 104770666-104771613 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 104771563 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Proline at position 300 (T300P)
Ref Sequence ENSEMBL: ENSMUSP00000150733 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071242] [ENSMUST00000098157] [ENSMUST00000214399] [ENSMUST00000215517] [ENSMUST00000215564] [ENSMUST00000216247]
AlphaFold Q3SXH8
Predicted Effect probably benign
Transcript: ENSMUST00000071242
SMART Domains Protein: ENSMUSP00000071223
Gene: ENSMUSG00000059768

DomainStartEndE-ValueType
Pfam:7tm_4 23 299 1.2e-71 PFAM
Pfam:7TM_GPCR_Srsx 27 297 3.9e-10 PFAM
Pfam:7tm_1 33 283 3.4e-16 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000071242
Predicted Effect probably damaging
Transcript: ENSMUST00000098157
AA Change: T300P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000095760
Gene: ENSMUSG00000095248
AA Change: T300P

DomainStartEndE-ValueType
Pfam:7tm_4 35 313 2e-72 PFAM
Pfam:7TM_GPCR_Srsx 39 311 6.1e-10 PFAM
Pfam:7tm_1 45 296 7.6e-15 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000214399
Predicted Effect noncoding transcript
Transcript: ENSMUST00000215180
Predicted Effect probably damaging
Transcript: ENSMUST00000215517
AA Change: T300P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000215564
AA Change: T300P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000216247
AA Change: T300P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
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: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
A3galt2 T C 4: 128,653,816 (GRCm39) probably null Het
Aldh1l1 T C 6: 90,546,857 (GRCm39) F387L possibly damaging Het
Aldh5a1 A G 13: 25,095,603 (GRCm39) S505P probably damaging Het
Aox1 A G 1: 58,107,943 (GRCm39) T642A probably benign Het
Atg16l2 T C 7: 100,942,604 (GRCm39) I364V probably damaging Het
Atp2c2 T C 8: 120,475,859 (GRCm39) V584A possibly damaging Het
Axl A T 7: 25,466,216 (GRCm39) probably null Het
Camta1 T C 4: 151,228,969 (GRCm39) Q621R probably damaging Het
Cdca4 A T 12: 112,785,511 (GRCm39) D72E probably damaging Het
Col1a2 T A 6: 4,538,748 (GRCm39) Y1223N unknown Het
Drc1 T C 5: 30,507,767 (GRCm39) M263T probably benign Het
Eef1akmt1 A T 14: 57,787,238 (GRCm39) Y213N probably damaging Het
Fat3 C A 9: 15,830,466 (GRCm39) D4343Y probably damaging Het
Ftdc1 A G 16: 58,436,210 (GRCm39) Y38H probably damaging Het
Gucy2d T C 7: 98,093,196 (GRCm39) V191A possibly damaging Het
Hdac5 A G 11: 102,095,734 (GRCm39) L355P probably damaging Het
Hdgfl3 C T 7: 81,550,160 (GRCm39) G58D probably damaging Het
Hnrnpul1 A G 7: 25,432,667 (GRCm39) probably null Het
Klf12 A T 14: 100,137,675 (GRCm39) C290* probably null Het
Mtmr3 A T 11: 4,437,994 (GRCm39) I820N probably benign Het
Myo7a A T 7: 97,740,329 (GRCm39) L555Q probably damaging Het
Nrsn1 A G 13: 25,437,527 (GRCm39) C134R probably damaging Het
Or13c7d T A 4: 43,770,943 (GRCm39) K23* probably null Het
Or1p1 T A 11: 74,180,196 (GRCm39) C241* probably null Het
Or4c11c G A 2: 88,661,992 (GRCm39) C177Y probably damaging Het
Or5ac24 A T 16: 59,165,753 (GRCm39) C104S probably benign Het
Or5t9 T A 2: 86,659,712 (GRCm39) N205K probably benign Het
Pik3r6 A G 11: 68,417,238 (GRCm39) E60G probably damaging Het
Pkhd1l1 T A 15: 44,392,939 (GRCm39) I1758N probably damaging Het
Poc1b A G 10: 98,980,460 (GRCm39) probably benign Het
Rnf103 G T 6: 71,486,689 (GRCm39) R440L probably benign Het
Siglec1 A G 2: 130,926,852 (GRCm39) V237A possibly damaging Het
Skic2 T C 17: 35,066,774 (GRCm39) T165A probably benign Het
Slit3 A G 11: 35,539,874 (GRCm39) N762S possibly damaging Het
Trank1 A G 9: 111,193,824 (GRCm39) N616S probably damaging Het
Trav14d-3-dv8 C A 14: 53,316,247 (GRCm39) Q36K possibly damaging Het
Ttll6 T C 11: 96,049,646 (GRCm39) V788A probably damaging Het
Ube4b A T 4: 149,452,856 (GRCm39) S357T probably damaging Het
Unc80 A G 1: 66,710,834 (GRCm39) H2701R possibly damaging Het
Wdfy3 A G 5: 102,116,786 (GRCm39) S85P probably damaging Het
Other mutations in Or56a3b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00952:Or56a3b APN 7 104,771,614 (GRCm39) splice site probably null
IGL01664:Or56a3b APN 7 104,771,423 (GRCm39) missense probably damaging 1.00
IGL02691:Or56a3b APN 7 104,771,338 (GRCm39) missense probably damaging 1.00
R0533:Or56a3b UTSW 7 104,771,557 (GRCm39) missense probably benign 0.11
R1139:Or56a3b UTSW 7 104,771,180 (GRCm39) missense probably damaging 1.00
R1857:Or56a3b UTSW 7 104,770,751 (GRCm39) missense probably benign 0.00
R4153:Or56a3b UTSW 7 104,771,516 (GRCm39) missense probably damaging 0.99
R4391:Or56a3b UTSW 7 104,770,793 (GRCm39) missense possibly damaging 0.60
R4537:Or56a3b UTSW 7 104,776,227 (GRCm39) missense probably damaging 1.00
R4671:Or56a3b UTSW 7 104,771,513 (GRCm39) missense probably damaging 1.00
R4789:Or56a3b UTSW 7 104,771,520 (GRCm39) missense probably null 0.07
R5215:Or56a3b UTSW 7 104,775,771 (GRCm39) missense probably damaging 1.00
R6080:Or56a3b UTSW 7 104,771,116 (GRCm39) missense probably benign 0.19
R6194:Or56a3b UTSW 7 104,771,377 (GRCm39) missense probably benign 0.07
R7054:Or56a3b UTSW 7 104,771,170 (GRCm39) nonsense probably null
R7186:Or56a3b UTSW 7 104,771,473 (GRCm39) missense probably benign 0.12
R7528:Or56a3b UTSW 7 104,771,071 (GRCm39) missense probably damaging 1.00
R8035:Or56a3b UTSW 7 104,770,757 (GRCm39) missense probably damaging 1.00
R8364:Or56a3b UTSW 7 104,770,910 (GRCm39) missense probably damaging 1.00
R8433:Or56a3b UTSW 7 104,770,931 (GRCm39) missense probably damaging 1.00
R8468:Or56a3b UTSW 7 104,770,685 (GRCm39) missense probably benign
R9001:Or56a3b UTSW 7 104,771,447 (GRCm39) missense probably damaging 1.00
R9129:Or56a3b UTSW 7 104,771,223 (GRCm39) missense probably benign 0.00
R9453:Or56a3b UTSW 7 104,770,817 (GRCm39) missense
R9705:Or56a3b UTSW 7 104,770,841 (GRCm39) missense probably damaging 1.00
Z1176:Or56a3b UTSW 7 104,771,329 (GRCm39) missense probably damaging 1.00
Z1176:Or56a3b UTSW 7 104,771,327 (GRCm39) missense probably damaging 1.00
Posted On 2015-12-18