Incidental Mutation 'R0597:Fbxw2'
ID55095
Institutional Source Beutler Lab
Gene Symbol Fbxw2
Ensembl Gene ENSMUSG00000035949
Gene NameF-box and WD-40 domain protein 2
SynonymsMD6, FBW2, Fwd2
MMRRC Submission 038786-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R0597 (G1)
Quality Score216
Status Validated
Chromosome2
Chromosomal Location34804514-34826311 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to T at 34811020 bp
ZygosityHeterozygous
Amino Acid Change Leucine to Glutamine at position 261 (L261Q)
Ref Sequence ENSEMBL: ENSMUSP00000108703 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000028220] [ENSMUST00000091020] [ENSMUST00000113075] [ENSMUST00000113077] [ENSMUST00000113078] [ENSMUST00000113080]
Predicted Effect probably damaging
Transcript: ENSMUST00000028220
AA Change: L261Q

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000028220
Gene: ENSMUSG00000035949
AA Change: L261Q

DomainStartEndE-ValueType
FBOX 60 100 4.19e-7 SMART
WD40 137 174 4.48e-2 SMART
WD40 177 212 6.19e-1 SMART
WD40 215 254 4.44e-6 SMART
WD40 257 305 4.95e0 SMART
WD40 311 351 6.6e1 SMART
Blast:WD40 409 451 6e-19 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000091020
AA Change: L132Q

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000088541
Gene: ENSMUSG00000035949
AA Change: L132Q

DomainStartEndE-ValueType
WD40 8 45 4.48e-2 SMART
WD40 48 83 6.19e-1 SMART
WD40 86 125 4.44e-6 SMART
WD40 128 176 4.95e0 SMART
WD40 182 222 6.6e1 SMART
Blast:WD40 280 322 2e-19 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000113075
AA Change: L261Q

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000108698
Gene: ENSMUSG00000035949
AA Change: L261Q

DomainStartEndE-ValueType
FBOX 60 100 4.19e-7 SMART
WD40 137 174 4.48e-2 SMART
WD40 177 212 6.19e-1 SMART
WD40 215 254 4.44e-6 SMART
WD40 257 305 4.95e0 SMART
WD40 311 351 6.6e1 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000113077
AA Change: L196Q

PolyPhen 2 Score 0.932 (Sensitivity: 0.80; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000108700
Gene: ENSMUSG00000035949
AA Change: L196Q

DomainStartEndE-ValueType
FBOX 60 100 4.19e-7 SMART
WD40 137 189 1.03e0 SMART
WD40 192 240 4.95e0 SMART
WD40 246 286 6.6e1 SMART
Blast:WD40 344 386 3e-19 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000113078
AA Change: L261Q

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000108701
Gene: ENSMUSG00000035949
AA Change: L261Q

DomainStartEndE-ValueType
FBOX 60 100 4.19e-7 SMART
WD40 137 174 4.48e-2 SMART
WD40 177 212 6.19e-1 SMART
WD40 215 254 4.44e-6 SMART
WD40 257 305 4.95e0 SMART
WD40 311 351 6.6e1 SMART
Blast:WD40 409 451 6e-19 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000113080
AA Change: L261Q

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000108703
Gene: ENSMUSG00000035949
AA Change: L261Q

DomainStartEndE-ValueType
FBOX 60 100 4.19e-7 SMART
WD40 137 174 4.48e-2 SMART
WD40 177 212 6.19e-1 SMART
WD40 215 254 4.44e-6 SMART
WD40 257 305 4.95e0 SMART
WD40 311 351 6.6e1 SMART
Blast:WD40 409 451 6e-19 BLAST
Predicted Effect noncoding transcript
Transcript: ENSMUST00000131534
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134323
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145180
Predicted Effect noncoding transcript
Transcript: ENSMUST00000145660
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156130
Meta Mutation Damage Score 0.6487 question?
Coding Region Coverage
  • 1x: 99.6%
  • 3x: 99.0%
  • 10x: 97.4%
  • 20x: 94.1%
Validation Efficiency 97% (71/73)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] F-box proteins are an expanding family of eukaryotic proteins characterized by an approximately 40 amino acid motif, the F box. Some F-box proteins have been shown to be critical for the ubiquitin-mediated degradation of cellular regulatory proteins. In fact, F-box proteins are one of the four subunits of ubiquitin protein ligases, called SCFs. SCF ligases bring ubiquitin conjugating enzymes to substrates that are specifically recruited by the different F-box proteins. Mammalian F-box proteins are classified into three groups based on the presence of either WD-40 repeats, leucine-rich repeats, or the presence or absence of other protein-protein interacting domains. This gene encodes the second identified member of the F-box gene family and contains multiple WD-40 repeats. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adcy10 T C 1: 165,525,062 probably null Het
Anxa11 T C 14: 25,874,228 I221T probably damaging Het
Arhgap33 C G 7: 30,526,446 R565P probably damaging Het
Bmpr2 T C 1: 59,841,425 probably benign Het
Btn2a2 T A 13: 23,486,410 H51L probably benign Het
Casz1 T C 4: 148,944,394 S1099P probably benign Het
Cnot4 A G 6: 35,051,503 S393P possibly damaging Het
Cntnap5a T C 1: 116,184,461 probably benign Het
Cobl T C 11: 12,254,699 T586A probably benign Het
Crocc A G 4: 141,017,071 L1838P probably benign Het
Crocc T C 4: 141,019,913 K1528R probably benign Het
Dact2 A G 17: 14,197,041 V299A probably benign Het
Dapk1 C A 13: 60,761,384 N1270K probably benign Het
Ddx41 T C 13: 55,533,006 Y375C probably damaging Het
Dock5 T A 14: 67,784,934 probably null Het
Dyrk4 T G 6: 126,886,649 probably null Het
Eno1b T C 18: 48,047,739 I328T probably benign Het
Fam210b A G 2: 172,345,853 probably benign Het
Fbxl13 A G 5: 21,614,714 I229T probably benign Het
Fbxo39 A G 11: 72,316,921 D33G probably damaging Het
Fbxw11 A G 11: 32,720,496 E120G probably damaging Het
Gm13084 G T 4: 143,812,652 N90K probably damaging Het
Gm5800 A C 14: 51,716,004 N51K probably benign Het
Gm6899 A G 11: 26,593,768 probably benign Het
Gm9745 C A 13: 8,940,766 probably benign Het
Gpx8 T C 13: 113,045,501 T133A possibly damaging Het
Grin3a C T 4: 49,665,351 V1095M probably damaging Het
Grip2 T C 6: 91,796,197 probably benign Het
Hacd4 A G 4: 88,437,520 F43L probably damaging Het
Hif1a T G 12: 73,942,275 S645R probably benign Het
Hipk3 A G 2: 104,433,637 S839P possibly damaging Het
Il16 A T 7: 83,677,975 probably benign Het
Il3ra T A 14: 14,351,166 probably null Het
Il5ra A G 6: 106,744,335 M1T probably null Het
Klra2 G A 6: 131,220,185 R251C probably benign Het
Lamc2 C T 1: 153,133,621 V813M probably benign Het
Lbr A G 1: 181,832,213 V139A probably benign Het
Lrp5 T C 19: 3,600,777 D1219G possibly damaging Het
Map3k6 C T 4: 133,245,552 P341S possibly damaging Het
Mcts2 A G 2: 152,687,689 E140G probably benign Het
Med1 T C 11: 98,169,438 M222V probably benign Het
Mef2a G T 7: 67,235,148 S406* probably null Het
Muc19 A T 15: 91,900,502 noncoding transcript Het
Nr1h2 A G 7: 44,552,260 probably benign Het
Olfr1361 C A 13: 21,659,146 R59L probably damaging Het
Olfr205 A T 16: 59,328,760 F250I probably damaging Het
Olfr682-ps1 A G 7: 105,128,218 V73A possibly damaging Het
Olfr71 A T 4: 43,706,592 probably null Het
P4hb G A 11: 120,568,244 T141I possibly damaging Het
Polr3a A G 14: 24,484,134 V101A probably benign Het
Pou4f2 A G 8: 78,435,240 S245P probably benign Het
Rnpep A G 1: 135,272,419 V266A probably damaging Het
Scly G A 1: 91,309,833 G206R probably damaging Het
Sec14l3 A T 11: 4,074,814 K254N probably damaging Het
Sgpp1 A T 12: 75,735,100 I155N probably damaging Het
Slc22a14 A G 9: 119,172,124 L468P probably damaging Het
Slc22a27 A G 19: 7,865,884 F377L probably benign Het
Slc44a3 T C 3: 121,460,070 I625V probably benign Het
Slc47a2 A T 11: 61,309,976 I373N probably damaging Het
Slfn10-ps A T 11: 83,035,653 noncoding transcript Het
Smarcd1 T A 15: 99,711,094 I383N probably damaging Het
Sort1 A G 3: 108,338,910 D401G probably damaging Het
Sprr2a3 G T 3: 92,288,590 M1I probably null Het
Sycp2 A C 2: 178,356,580 V1049G possibly damaging Het
Tecrl T A 5: 83,354,928 K10* probably null Het
Tnpo3 A T 6: 29,578,565 C303* probably null Het
Vmn2r23 A G 6: 123,729,721 I503M probably benign Het
Zbtb8os T A 4: 129,346,877 I164N probably damaging Het
Zfp292 T C 4: 34,807,399 N1882D probably benign Het
Zfp91 T C 19: 12,770,095 I555V possibly damaging Het
Other mutations in Fbxw2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00425:Fbxw2 APN 2 34812949 missense probably benign 0.38
IGL00498:Fbxw2 APN 2 34805941 missense probably damaging 1.00
IGL01359:Fbxw2 APN 2 34822750 missense probably benign 0.07
IGL01770:Fbxw2 APN 2 34811026 missense possibly damaging 0.56
IGL01794:Fbxw2 APN 2 34811119 splice site probably benign
IGL01934:Fbxw2 APN 2 34822606 missense probably damaging 0.99
IGL02444:Fbxw2 APN 2 34805781 missense probably benign 0.09
IGL02948:Fbxw2 APN 2 34805711 makesense probably null
IGL03209:Fbxw2 APN 2 34822663 missense probably damaging 1.00
silkpurse UTSW 2 34812813 critical splice donor site probably null
R0636:Fbxw2 UTSW 2 34822847 nonsense probably null
R1489:Fbxw2 UTSW 2 34812817 small insertion probably benign
R1920:Fbxw2 UTSW 2 34822764 missense probably damaging 1.00
R3177:Fbxw2 UTSW 2 34822750 missense probably benign 0.07
R3277:Fbxw2 UTSW 2 34822750 missense probably benign 0.07
R6194:Fbxw2 UTSW 2 34807404 missense probably damaging 1.00
R6236:Fbxw2 UTSW 2 34822833 missense probably damaging 1.00
R6258:Fbxw2 UTSW 2 34812813 critical splice donor site probably null
R7382:Fbxw2 UTSW 2 34807302 missense probably benign 0.01
R7636:Fbxw2 UTSW 2 34812944 missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ATTACCACCATGCTCAGTGAGTGAATC -3'
(R):5'- TGGGCTGCTGTTTTCCTATAAACTACC -3'

Sequencing Primer
(F):5'- GCTCAGTGAGTGAATCTATTCCAC -3'
(R):5'- AGTAGTTCAGCTCTTAATGTGCC -3'
Posted On2013-07-11