Incidental Mutation 'R0164:Olfr1446'
ID24080
Institutional Source Beutler Lab
Gene Symbol Olfr1446
Ensembl Gene ENSMUSG00000057817
Gene Nameolfactory receptor 1446
SynonymsGA_x6K02T2RE5P-3220047-3219130, MOR202-2
MMRRC Submission 038440-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.070) question?
Stock #R0164 (G1)
Quality Score225
Status Validated
Chromosome19
Chromosomal Location12888266-12893524 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 12890445 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Proline at position 44 (L44P)
Ref Sequence ENSEMBL: ENSMUSP00000149198 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000081236] [ENSMUST00000207741] [ENSMUST00000216805]
Predicted Effect probably damaging
Transcript: ENSMUST00000081236
AA Change: L44P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000079994
Gene: ENSMUSG00000057817
AA Change: L44P

DomainStartEndE-ValueType
Pfam:7tm_4 32 308 2e-51 PFAM
Pfam:7TM_GPCR_Srsx 36 306 5.1e-6 PFAM
Pfam:7tm_1 42 291 9.7e-20 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000207319
AA Change: L44P
Predicted Effect probably damaging
Transcript: ENSMUST00000207741
AA Change: L44P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000216805
AA Change: L44P

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Meta Mutation Damage Score 0.364 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 94.0%
Validation Efficiency 98% (85/87)
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: 89 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2010315B03Rik T C 9: 124,295,159 probably benign Het
4732465J04Rik GATCTATCTATCTATCTATCTATCTATCTATCTATCTATC GATCTATCTATCTATCTATCTATCTATCTATCTATCTATCTATC 10: 95,794,578 probably null Het
4930522L14Rik T C 5: 109,736,847 K382E probably damaging Het
Adck1 A G 12: 88,455,510 E297G probably damaging Het
Ahrr G A 13: 74,283,024 probably benign Het
Aldh3a2 C T 11: 61,248,888 V473I probably benign Het
Arfgef3 A T 10: 18,647,915 I369K possibly damaging Het
Atl2 A G 17: 79,853,831 probably benign Het
Atp1b3 T C 9: 96,338,709 I178V possibly damaging Het
Axdnd1 T C 1: 156,378,386 E520G possibly damaging Het
Bahcc1 A T 11: 120,285,074 probably benign Het
BB019430 A T 10: 58,704,271 noncoding transcript Het
BC028528 A T 3: 95,887,334 probably benign Het
Btbd1 T A 7: 81,801,003 Q343L probably benign Het
Catsper1 A G 19: 5,339,475 T473A possibly damaging Het
Chmp6 G A 11: 119,915,523 probably null Het
D130040H23Rik T C 8: 69,302,543 V200A possibly damaging Het
D830013O20Rik C T 12: 73,364,331 noncoding transcript Het
Dcaf1 T A 9: 106,844,145 S379T possibly damaging Het
Dcaf4 G A 12: 83,535,988 probably benign Het
Dhx58 T C 11: 100,695,324 I624V probably benign Het
Disp3 T C 4: 148,254,251 E821G probably damaging Het
Dlc1 T A 8: 36,599,440 E464V probably damaging Het
Dnah10 G A 5: 124,783,834 V2151I probably damaging Het
Dnah6 C T 6: 73,188,535 probably benign Het
Dnah8 G A 17: 30,748,665 G2617D probably benign Het
Dnah9 C A 11: 65,918,804 E872* probably null Het
Dock9 T C 14: 121,597,665 Y99C probably damaging Het
Dpy19l3 T A 7: 35,716,646 I310F probably damaging Het
Fggy A T 4: 95,837,654 I137F probably damaging Het
Gli2 A G 1: 118,890,283 probably benign Het
Gm14421 A T 2: 177,056,722 noncoding transcript Het
Gm5689 T A 18: 42,173,543 D58E probably damaging Het
Grin2a A G 16: 9,994,821 probably null Het
Grin2b A G 6: 135,778,648 probably benign Het
Incenp A G 19: 9,894,879 S72P probably benign Het
Ipo11 A G 13: 106,910,194 probably benign Het
Klc3 T A 7: 19,394,926 N469Y possibly damaging Het
Lrrc42 A G 4: 107,247,505 S88P probably benign Het
Lrrc49 G A 9: 60,680,600 T93I probably benign Het
Ltn1 G A 16: 87,405,519 probably benign Het
Mlycd A T 8: 119,407,641 Q294L probably damaging Het
Mmrn1 T A 6: 60,975,815 probably benign Het
Mrpl22 T A 11: 58,171,821 I19N probably benign Het
Msh3 T A 13: 92,349,209 K202N probably damaging Het
N4bp2 T C 5: 65,803,573 probably benign Het
Ncam1 C T 9: 49,568,409 D90N probably damaging Het
Nckap5 A T 1: 126,024,407 D1405E possibly damaging Het
Ncoa2 A G 1: 13,186,731 probably null Het
Ncoa6 TGC TGCGC 2: 155,408,291 probably null Het
Nlrp1b A T 11: 71,164,099 W844R probably damaging Het
Nmnat1 G T 4: 149,469,150 N168K possibly damaging Het
Ost4 T C 5: 30,907,459 H26R probably damaging Het
Otog G A 7: 46,304,231 V2638M probably damaging Het
Otogl A T 10: 107,874,530 I566N probably damaging Het
Pcyt1a T C 16: 32,470,186 S282P probably damaging Het
Prkcg G A 7: 3,329,119 E581K probably damaging Het
Ralgps2 A G 1: 156,887,089 probably null Het
Rnf157 A G 11: 116,354,810 probably benign Het
Scmh1 T C 4: 120,529,865 probably benign Het
Sgo2b T C 8: 63,938,383 H150R possibly damaging Het
Sh2b3 T G 5: 121,829,037 T5P probably damaging Het
Skint6 A T 4: 112,991,236 probably benign Het
Slfn10-ps T C 11: 83,035,302 noncoding transcript Het
Sspo T A 6: 48,494,194 probably benign Het
Tcp1 T A 17: 12,922,747 probably benign Het
Tdp2 A G 13: 24,838,239 M214V probably damaging Het
Tenm4 T G 7: 96,729,340 probably benign Het
Tmem144 G A 3: 79,839,273 probably benign Het
Tmem204 A G 17: 25,058,350 I187T probably damaging Het
Tmem208 T G 8: 105,334,694 D117E probably benign Het
Tnks1bp1 C T 2: 85,059,221 P631S possibly damaging Het
Tomm70a T C 16: 57,147,821 V517A probably damaging Het
Ttc7 T C 17: 87,379,895 V801A probably damaging Het
Txndc5 A T 13: 38,507,953 C146S probably damaging Het
Ubac2 A G 14: 122,008,917 probably benign Het
Ube4b G T 4: 149,360,324 T493K probably damaging Het
Ufl1 A T 4: 25,256,008 Y504N probably benign Het
Ugt1a6a T C 1: 88,139,270 V266A possibly damaging Het
Ugt1a6b T A 1: 88,107,467 C176S probably damaging Het
Ulk3 T A 9: 57,590,686 I90N probably damaging Het
Unc13c T C 9: 73,694,892 I1357M probably benign Het
Vmn1r28 G A 6: 58,265,717 A182T probably benign Het
Vmn2r114 A G 17: 23,309,826 probably null Het
Vmn2r91 A C 17: 18,106,137 N228T probably benign Het
Wdr43 T G 17: 71,631,997 probably benign Het
Wisp1 T C 15: 66,919,210 L287P probably damaging Het
Zbtb6 G T 2: 37,429,588 Y109* probably null Het
Zfp980 A G 4: 145,701,997 D432G probably benign Het
Other mutations in Olfr1446
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00898:Olfr1446 APN 19 12889918 missense probably benign 0.00
IGL01399:Olfr1446 APN 19 12890439 missense probably benign 0.28
IGL01697:Olfr1446 APN 19 12890467 missense probably benign 0.24
IGL01739:Olfr1446 APN 19 12890149 missense probably benign 0.02
IGL01894:Olfr1446 APN 19 12889643 utr 3 prime probably benign
R0164:Olfr1446 UTSW 19 12890445 missense probably damaging 1.00
R1163:Olfr1446 UTSW 19 12890149 missense probably benign 0.02
R1769:Olfr1446 UTSW 19 12889683 missense probably damaging 1.00
R4406:Olfr1446 UTSW 19 12890234 nonsense probably null
R5038:Olfr1446 UTSW 19 12890406 missense probably damaging 1.00
R5207:Olfr1446 UTSW 19 12890437 missense probably benign 0.28
R5627:Olfr1446 UTSW 19 12890299 missense probably damaging 1.00
R5995:Olfr1446 UTSW 19 12890597 splice site probably null
X0062:Olfr1446 UTSW 19 12890563 missense probably benign 0.42
Predicted Primers PCR Primer
(F):5'- CTGAGCAGCACAGTCATTGTAGGAAA -3'
(R):5'- ACCCAAGTTAATTCTAAAGCCCGCATT -3'

Sequencing Primer
(F):5'- CACAGTCATTGTAGGAAATGACC -3'
(R):5'- gggaagaatctggaggacttg -3'
Posted On2013-04-16