Incidental Mutation 'IGL01791:Or56b1'
ID 155202
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Or56b1
Ensembl Gene ENSMUSG00000073923
Gene Name olfactory receptor family 56 subfamily B member 1
Synonyms MOR40-13, GA_x6K02T2PBJ9-7263864-7264823, Olfr657
Accession Numbers
Essential gene? Probably non essential (E-score: 0.052) question?
Stock # IGL01791
Quality Score
Status
Chromosome 7
Chromosomal Location 104284883-104285842 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 104285682 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 267 (T267I)
Ref Sequence ENSEMBL: ENSMUSP00000150070 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000098171] [ENSMUST00000213297] [ENSMUST00000215454]
AlphaFold Q7TRP7
Predicted Effect possibly damaging
Transcript: ENSMUST00000098171
AA Change: T267I

PolyPhen 2 Score 0.753 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000095773
Gene: ENSMUSG00000073923
AA Change: T267I

DomainStartEndE-ValueType
Pfam:7tm_4 37 315 6.2e-74 PFAM
Pfam:7TM_GPCR_Srsx 40 312 1.2e-8 PFAM
Pfam:7tm_1 47 297 9.3e-15 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000213297
AA Change: T267I

PolyPhen 2 Score 0.753 (Sensitivity: 0.85; Specificity: 0.92)
Predicted Effect possibly damaging
Transcript: ENSMUST00000215454
AA Change: T267I

PolyPhen 2 Score 0.753 (Sensitivity: 0.85; Specificity: 0.92)
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: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgap32 A G 9: 32,158,486 (GRCm39) I174V probably damaging Het
Asb15 T A 6: 24,567,211 (GRCm39) C511S probably damaging Het
Atr C T 9: 95,803,834 (GRCm39) A1896V probably benign Het
B3gnt4 C T 5: 123,649,162 (GRCm39) R176C probably damaging Het
Brf1 T C 12: 112,926,095 (GRCm39) D557G probably benign Het
Catsperg2 T A 7: 29,404,090 (GRCm39) probably null Het
Cdip1 A G 16: 4,586,729 (GRCm39) I122T probably damaging Het
Ctrl C T 8: 106,659,199 (GRCm39) E147K probably benign Het
Dennd2c T C 3: 103,073,741 (GRCm39) V829A probably benign Het
Dync1h1 T A 12: 110,625,364 (GRCm39) L3874Q probably damaging Het
Dynlt4 T A 4: 116,985,794 (GRCm39) S206T probably damaging Het
Gm10521 T C 1: 171,723,964 (GRCm39) S92P unknown Het
Gm57858 T C 3: 36,089,416 (GRCm39) probably benign Het
Gzf1 G A 2: 148,525,981 (GRCm39) A151T probably benign Het
Hddc2 A G 10: 31,202,022 (GRCm39) Y123C probably damaging Het
Hyal4 T C 6: 24,763,894 (GRCm39) probably benign Het
Ighv16-1 T C 12: 114,032,589 (GRCm39) N71S probably benign Het
Ing2 A T 8: 48,122,070 (GRCm39) S159R probably benign Het
Itga1 A T 13: 115,124,197 (GRCm39) N698K probably benign Het
Lemd2 A T 17: 27,409,702 (GRCm39) I483N probably damaging Het
Lyst T C 13: 13,809,887 (GRCm39) L519P probably damaging Het
Mapk10 T C 5: 103,144,514 (GRCm39) N101S probably damaging Het
Nfatc4 A T 14: 56,069,695 (GRCm39) E164V probably null Het
Nfkb2 T G 19: 46,298,278 (GRCm39) probably benign Het
Nox3 A G 17: 3,733,218 (GRCm39) V231A possibly damaging Het
Nup160 G A 2: 90,534,197 (GRCm39) G674D probably damaging Het
Or1l4b A T 2: 37,036,548 (GRCm39) D108V probably damaging Het
Otoa T G 7: 120,755,072 (GRCm39) V998G probably benign Het
Pcnx3 A T 19: 5,723,295 (GRCm39) M1300K probably benign Het
Pde4b A G 4: 102,448,127 (GRCm39) probably benign Het
Rfc1 T A 5: 65,420,488 (GRCm39) K1104I probably benign Het
Serpina1f G T 12: 103,659,761 (GRCm39) Q174K probably damaging Het
Serping1 T C 2: 84,603,721 (GRCm39) N107D possibly damaging Het
Speer4c2 C A 5: 15,861,884 (GRCm39) probably benign Het
Surf6 A G 2: 26,789,759 (GRCm39) S94P probably benign Het
Tigd4 T A 3: 84,502,052 (GRCm39) I323N probably damaging Het
Vmn2r28 T C 7: 5,491,161 (GRCm39) D362G probably benign Het
Wdfy3 A G 5: 102,085,278 (GRCm39) S739P probably damaging Het
Other mutations in Or56b1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01815:Or56b1 APN 7 104,285,552 (GRCm39) missense probably damaging 0.99
IGL01831:Or56b1 APN 7 104,285,267 (GRCm39) missense probably damaging 0.99
IGL02285:Or56b1 APN 7 104,284,932 (GRCm39) missense probably benign 0.06
R1529:Or56b1 UTSW 7 104,285,696 (GRCm39) missense probably benign 0.01
R1775:Or56b1 UTSW 7 104,285,366 (GRCm39) missense probably benign 0.01
R2356:Or56b1 UTSW 7 104,285,834 (GRCm39) nonsense probably null
R3809:Or56b1 UTSW 7 104,285,540 (GRCm39) missense possibly damaging 0.76
R4011:Or56b1 UTSW 7 104,285,555 (GRCm39) missense probably benign
R4206:Or56b1 UTSW 7 104,285,356 (GRCm39) missense possibly damaging 0.52
R4520:Or56b1 UTSW 7 104,285,376 (GRCm39) missense probably damaging 0.99
R4551:Or56b1 UTSW 7 104,285,631 (GRCm39) missense probably damaging 1.00
R6394:Or56b1 UTSW 7 104,285,234 (GRCm39) missense possibly damaging 0.78
R6394:Or56b1 UTSW 7 104,284,909 (GRCm39) missense possibly damaging 0.59
R6477:Or56b1 UTSW 7 104,284,886 (GRCm39) missense probably benign 0.00
R6727:Or56b1 UTSW 7 104,285,094 (GRCm39) missense probably damaging 0.99
R7554:Or56b1 UTSW 7 104,285,733 (GRCm39) missense probably benign
R8435:Or56b1 UTSW 7 104,285,657 (GRCm39) missense probably benign 0.17
R8557:Or56b1 UTSW 7 104,285,103 (GRCm39) missense possibly damaging 0.46
R9021:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9023:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9024:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9072:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9072:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9073:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9074:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9076:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
R9077:Or56b1 UTSW 7 104,285,618 (GRCm39) missense probably damaging 1.00
R9077:Or56b1 UTSW 7 104,285,291 (GRCm39) missense probably benign 0.01
X0065:Or56b1 UTSW 7 104,285,401 (GRCm39) missense probably benign 0.06
Posted On 2014-02-04