Incidental Mutation 'IGL02454:Olfr646'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Olfr646
Ensembl Gene ENSMUSG00000073931
Gene Nameolfactory receptor 646
SynonymsGA_x6K02T2PBJ9-6841330-6842268, MOR33-2
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.139) question?
Stock #IGL02454
Quality Score
Chromosomal Location104104873-104109766 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 104106612 bp
Amino Acid Change Valine to Alanine at position 111 (V111A)
Ref Sequence ENSEMBL: ENSMUSP00000149102 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000098182] [ENSMUST00000138055] [ENSMUST00000214099]
Predicted Effect probably damaging
Transcript: ENSMUST00000098182
AA Change: V111A

PolyPhen 2 Score 0.964 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000095784
Gene: ENSMUSG00000073931
AA Change: V111A

Pfam:7tm_4 28 307 1.9e-109 PFAM
Pfam:7TM_GPCR_Srsx 32 225 6.1e-10 PFAM
Pfam:7tm_1 38 290 3.3e-21 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000138055
SMART Domains Protein: ENSMUSP00000139240
Gene: ENSMUSG00000109824

transmembrane domain 29 51 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000214099
AA Change: V111A

PolyPhen 2 Score 0.964 (Sensitivity: 0.78; Specificity: 0.95)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000214291
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: 35 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930435E12Rik T A 16: 38,827,947 T267S probably benign Het
Amz2 T G 11: 109,434,061 probably benign Het
Atp13a5 A G 16: 29,232,808 F1104S probably benign Het
Cacna1c T C 6: 118,602,180 N1610S probably damaging Het
Ccnl1 A T 3: 65,956,897 D122E probably damaging Het
Crtc2 G A 3: 90,259,167 G65S probably benign Het
Dnah17 T C 11: 118,080,767 T2160A probably damaging Het
Fads3 T G 19: 10,055,119 L278R probably damaging Het
Foxp4 A T 17: 47,875,582 L424* probably null Het
Gm10392 A T 11: 77,518,390 E310V probably damaging Het
Gm11554 T A 11: 99,803,989 S133C unknown Het
Hacd2 T A 16: 35,106,391 F253L probably benign Het
Il3ra T C 14: 14,351,113 S212P probably benign Het
Mdn1 T C 4: 32,694,674 probably null Het
Mtfr1l A T 4: 134,530,385 L111H probably damaging Het
Mysm1 A G 4: 94,970,504 probably benign Het
Olfr418 C A 1: 173,270,940 S255Y probably damaging Het
Plec A T 15: 76,191,031 F357I probably damaging Het
Polr3a C A 14: 24,475,823 V450L possibly damaging Het
Prkd1 T C 12: 50,364,673 K764R probably benign Het
Pxn C T 5: 115,552,266 P256S probably damaging Het
Rbm25 T A 12: 83,660,322 F247L probably benign Het
Rfx4 C T 10: 84,840,106 T62M possibly damaging Het
Rps4l-ps T C 7: 114,927,264 noncoding transcript Het
Scn11a A G 9: 119,758,544 I1378T probably benign Het
Siglecg T C 7: 43,408,895 S69P probably benign Het
Stox1 T C 10: 62,667,826 Y61C probably damaging Het
Tnks C T 8: 34,831,728 probably benign Het
Tpr A G 1: 150,431,192 S1587G probably benign Het
Trappc6b A G 12: 59,043,647 *97Q probably null Het
Usf3 T C 16: 44,217,182 V675A probably damaging Het
Wdr7 C T 18: 63,796,228 T1045M probably benign Het
Zc3h11a A T 1: 133,624,516 C618S probably benign Het
Zfp398 T C 6: 47,840,367 V47A possibly damaging Het
Zzz3 A G 3: 152,428,574 N423S probably benign Het
Other mutations in Olfr646
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01779:Olfr646 APN 7 104106633 missense probably damaging 1.00
IGL02588:Olfr646 APN 7 104107053 missense possibly damaging 0.94
IGL02961:Olfr646 APN 7 104107150 nonsense probably null
IGL03092:Olfr646 APN 7 104106647 missense probably damaging 0.99
PIT4402001:Olfr646 UTSW 7 104106450 missense probably damaging 1.00
R0006:Olfr646 UTSW 7 104106320 missense probably benign 0.00
R0109:Olfr646 UTSW 7 104106605 missense probably damaging 1.00
R0109:Olfr646 UTSW 7 104106605 missense probably damaging 1.00
R0601:Olfr646 UTSW 7 104107142 missense possibly damaging 0.83
R0732:Olfr646 UTSW 7 104106294 missense probably damaging 1.00
R1320:Olfr646 UTSW 7 104106480 missense probably damaging 1.00
R1468:Olfr646 UTSW 7 104106689 missense possibly damaging 0.82
R1468:Olfr646 UTSW 7 104106689 missense possibly damaging 0.82
R1513:Olfr646 UTSW 7 104106464 missense probably benign 0.02
R5486:Olfr646 UTSW 7 104106498 missense probably damaging 0.99
R6110:Olfr646 UTSW 7 104106572 missense probably damaging 1.00
R6497:Olfr646 UTSW 7 104107215 intron probably benign
R6856:Olfr646 UTSW 7 104106791 missense probably benign 0.00
R7766:Olfr646 UTSW 7 104106994 nonsense probably null
R7789:Olfr646 UTSW 7 104106988 missense probably damaging 0.99
R7844:Olfr646 UTSW 7 104106483 missense probably damaging 1.00
R7927:Olfr646 UTSW 7 104106483 missense probably damaging 1.00
Posted On2015-04-16