Incidental Mutation 'IGL02394:Fbxl20'
ID 293942
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Fbxl20
Ensembl Gene ENSMUSG00000020883
Gene Name F-box and leucine-rich repeat protein 20
Synonyms Scrapper, Scr, 4632423N09Rik, Fbl2, 2610511F20Rik, C86145
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.282) question?
Stock # IGL02394
Quality Score
Status
Chromosome 11
Chromosomal Location 97973382-98041229 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 98004082 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Tryptophan at position 69 (R69W)
Ref Sequence ENSEMBL: ENSMUSP00000119003 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000103143] [ENSMUST00000149327] [ENSMUST00000150378]
AlphaFold Q9CZV8
Predicted Effect probably damaging
Transcript: ENSMUST00000103143
AA Change: R67W

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000099432
Gene: ENSMUSG00000020883
AA Change: R67W

DomainStartEndE-ValueType
FBOX 28 68 2.62e-8 SMART
LRR 90 115 2.02e-1 SMART
LRR 116 141 1.77e1 SMART
LRR 142 167 7.9e-4 SMART
LRR_CC 168 193 4.61e-5 SMART
LRR 194 219 7.15e-2 SMART
LRR 220 245 1.67e-2 SMART
LRR 246 271 1.2e-3 SMART
LRR 272 297 2.61e-4 SMART
LRR 298 323 1.26e-2 SMART
LRR_CC 324 349 1.77e-6 SMART
LRR 353 377 6.06e2 SMART
LRR 378 403 2.14e0 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000135969
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146399
Predicted Effect probably damaging
Transcript: ENSMUST00000149327
AA Change: R53W

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000120709
Gene: ENSMUSG00000020883
AA Change: R53W

DomainStartEndE-ValueType
FBOX 14 54 2.62e-8 SMART
Blast:LRR 76 101 1e-9 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000150378
AA Change: R69W

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000119003
Gene: ENSMUSG00000020883
AA Change: R69W

DomainStartEndE-ValueType
FBOX 30 70 2.62e-8 SMART
LRR 92 117 3.69e1 SMART
LRR 121 146 7.9e-4 SMART
LRR_CC 147 172 4.61e-5 SMART
LRR 173 198 7.15e-2 SMART
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] Members of the F-box protein family, such as FBXL20, are characterized by an approximately 40-amino acid F-box motif. SCF complexes, formed by SKP1 (MIM 601434), cullin (see CUL1; MIM 603134), and F-box proteins, act as protein-ubiquitin ligases. F-box proteins interact with SKP1 through the F box, and they interact with ubiquitination targets through other protein interaction domains (Jin et al., 2004 [PubMed 15520277]).[supplied by OMIM, Mar 2008]
PHENOTYPE: Mice homozygous for a null allele exhibit some embryonic lethality, shortened lifespans, decreased body size and altered CNS synaptic transmission. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 39 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akt3 G A 1: 176,886,985 (GRCm39) T288M probably damaging Het
Baat A T 4: 49,489,812 (GRCm39) probably benign Het
Bclaf3 A G X: 158,338,485 (GRCm39) Y444C probably damaging Het
Bcs1l A G 1: 74,629,459 (GRCm39) T166A probably damaging Het
Cep135 C T 5: 76,779,318 (GRCm39) T776I probably benign Het
Clasrp A G 7: 19,337,179 (GRCm39) L12P probably damaging Het
Csgalnact1 C A 8: 68,854,144 (GRCm39) G219V probably damaging Het
Cyp4f15 A G 17: 32,911,609 (GRCm39) I164V possibly damaging Het
Eps15 T A 4: 109,170,162 (GRCm39) L155M probably damaging Het
Galnt9 A G 5: 110,763,365 (GRCm39) M457V probably damaging Het
Gemin2 T A 12: 59,060,842 (GRCm39) probably null Het
Gm20521 T A 14: 55,135,499 (GRCm39) Y175N probably damaging Het
Gm3298 T A 14: 5,018,778 (GRCm38) C178S probably benign Het
Gpr37l1 T C 1: 135,094,746 (GRCm39) N166S probably damaging Het
Gpr45 A G 1: 43,069,272 (GRCm39) probably benign Het
Gpr75 T C 11: 30,842,190 (GRCm39) I365T possibly damaging Het
Gsdmc2 T C 15: 63,707,729 (GRCm39) R22G probably damaging Het
Il23r T C 6: 67,443,256 (GRCm39) probably benign Het
Itgam A T 7: 127,684,114 (GRCm39) T340S probably benign Het
Klk1b24 A G 7: 43,841,294 (GRCm39) D209G possibly damaging Het
Med13l A C 5: 118,886,898 (GRCm39) T1600P probably benign Het
Muc16 G T 9: 18,409,996 (GRCm39) H137Q probably damaging Het
Nin T C 12: 70,090,805 (GRCm39) E870G probably damaging Het
Or12k7 A G 2: 36,958,497 (GRCm39) Y60C probably damaging Het
Or5b120 A G 19: 13,480,228 (GRCm39) N174D probably damaging Het
Or6c215 A T 10: 129,638,182 (GRCm39) F71I possibly damaging Het
Pkhd1 T C 1: 20,269,710 (GRCm39) K3278R possibly damaging Het
Prlr A G 15: 10,328,664 (GRCm39) N380D probably benign Het
Rpgr A C X: 10,032,456 (GRCm39) S582R probably benign Het
Rph3a T C 5: 121,084,411 (GRCm39) probably null Het
Setd5 A G 6: 113,087,859 (GRCm39) H140R probably benign Het
Stoml3 C A 3: 53,405,540 (GRCm39) probably benign Het
Teddm1a A C 1: 153,767,545 (GRCm39) D3A probably benign Het
Tmem207 A G 16: 26,335,586 (GRCm39) probably benign Het
Triml1 T A 8: 43,591,629 (GRCm39) Q243L possibly damaging Het
Usp5 G A 6: 124,799,672 (GRCm39) T274M probably damaging Het
Vav2 A G 2: 27,187,671 (GRCm39) probably benign Het
Wdr5b A G 16: 35,862,633 (GRCm39) N251D probably damaging Het
Wnk2 C A 13: 49,235,375 (GRCm39) probably null Het
Other mutations in Fbxl20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00160:Fbxl20 APN 11 97,981,500 (GRCm39) missense possibly damaging 0.70
IGL00161:Fbxl20 APN 11 97,981,500 (GRCm39) missense possibly damaging 0.70
IGL00590:Fbxl20 APN 11 97,983,955 (GRCm39) missense probably damaging 1.00
IGL00944:Fbxl20 APN 11 98,004,068 (GRCm39) missense probably damaging 1.00
IGL00966:Fbxl20 APN 11 98,001,800 (GRCm39) missense probably damaging 1.00
IGL01344:Fbxl20 APN 11 97,990,926 (GRCm39) nonsense probably null
R0270:Fbxl20 UTSW 11 97,989,329 (GRCm39) splice site probably benign
R1564:Fbxl20 UTSW 11 97,989,312 (GRCm39) missense probably damaging 1.00
R2227:Fbxl20 UTSW 11 97,981,675 (GRCm39) missense probably benign 0.12
R3902:Fbxl20 UTSW 11 97,987,861 (GRCm39) missense probably benign 0.03
R4158:Fbxl20 UTSW 11 97,986,220 (GRCm39) unclassified probably benign
R4516:Fbxl20 UTSW 11 97,986,061 (GRCm39) unclassified probably benign
R4916:Fbxl20 UTSW 11 98,019,186 (GRCm39) missense probably damaging 1.00
R5905:Fbxl20 UTSW 11 98,006,271 (GRCm39) missense probably damaging 1.00
R6791:Fbxl20 UTSW 11 98,000,336 (GRCm39) missense probably benign 0.05
R6916:Fbxl20 UTSW 11 98,004,079 (GRCm39) missense possibly damaging 0.78
R7381:Fbxl20 UTSW 11 97,981,614 (GRCm39) missense probably benign 0.01
R7536:Fbxl20 UTSW 11 97,986,209 (GRCm39) nonsense probably null
X0067:Fbxl20 UTSW 11 97,987,804 (GRCm39) missense probably benign 0.45
Posted On 2015-04-16