Incidental Mutation 'R4425:Fbxl4'
ID 328096
Institutional Source Beutler Lab
Gene Symbol Fbxl4
Ensembl Gene ENSMUSG00000040410
Gene Name F-box and leucine-rich repeat protein 4
Synonyms FBL5, FBL4
MMRRC Submission 041144-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.464) question?
Stock # R4425 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 22357543-22434091 bp(+) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) T to A at 22422699 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000042219 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039234] [ENSMUST00000184455] [ENSMUST00000184582] [ENSMUST00000185029]
AlphaFold Q8BH70
Predicted Effect probably null
Transcript: ENSMUST00000039234
SMART Domains Protein: ENSMUSP00000042219
Gene: ENSMUSG00000040410

DomainStartEndE-ValueType
FBOX 283 325 2.11e-3 SMART
Blast:LRR 344 372 1e-6 BLAST
LRR 400 425 1.95e-3 SMART
LRR 450 475 1.01e-1 SMART
LRR_CC 478 503 4.14e-7 SMART
LRR 504 524 1.16e2 SMART
LRR 532 557 3.69e1 SMART
LRR 558 583 8.71e0 SMART
LRR 584 609 1.64e-1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000184455
Predicted Effect probably benign
Transcript: ENSMUST00000184582
SMART Domains Protein: ENSMUSP00000139158
Gene: ENSMUSG00000040410

DomainStartEndE-ValueType
FBOX 283 325 2.11e-3 SMART
Blast:LRR 344 372 1e-6 BLAST
LRR 400 425 1.95e-3 SMART
LRR 450 475 1.01e-1 SMART
LRR_CC 478 503 4.14e-7 SMART
LRR 504 524 1.16e2 SMART
LRR 532 557 3.69e1 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000185029
SMART Domains Protein: ENSMUSP00000138825
Gene: ENSMUSG00000040410

DomainStartEndE-ValueType
FBOX 283 325 2.11e-3 SMART
Blast:LRR 344 372 1e-7 BLAST
Blast:LRR 400 425 2e-9 BLAST
Meta Mutation Damage Score 0.9755 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 98% (55/56)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the F-box protein family, which are characterized by an approximately 40 amino acid motif, the F-box. F-box proteins constitute one subunit of modular E3 ubiquitin ligase complexes, called SCF complexes, which function in phosphorylation-dependent ubiquitination. The F-box domain mediates protein-protein interactions and binds directly to S-phase kinase-associated protein 1. In addition to an F-box domain, the encoded protein contains at least 9 tandem leucine-rich repeats. The ubiquitin ligase complex containing the encoded protein may function in cell-cycle control by regulating levels of lysine-specific demethylase 4A. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Jul 2013]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 T C 11: 94,236,870 (GRCm39) T1456A probably damaging Het
Acad11 T C 9: 103,950,844 (GRCm39) F56S probably damaging Het
Adamts8 A G 9: 30,867,952 (GRCm39) N592S possibly damaging Het
Amh A G 10: 80,642,755 (GRCm39) D313G probably damaging Het
Ampd2 T C 3: 107,994,052 (GRCm39) probably benign Het
Arap3 A G 18: 38,111,653 (GRCm39) L1115P probably damaging Het
Arfgap1 C A 2: 180,622,869 (GRCm39) D327E probably benign Het
Capns2 T A 8: 93,628,252 (GRCm39) I47N possibly damaging Het
Cd163 T C 6: 124,304,862 (GRCm39) S1080P possibly damaging Het
Ceacam10 A T 7: 24,480,433 (GRCm39) Y68F possibly damaging Het
Cep44 G A 8: 56,991,652 (GRCm39) P317S probably benign Het
Cfh A T 1: 140,028,613 (GRCm39) Y688* probably null Het
Chrnb1 A T 11: 69,677,773 (GRCm39) S326R probably damaging Het
Cngb1 C T 8: 96,026,344 (GRCm39) V25M probably damaging Het
Cyp2c50 A T 19: 40,079,136 (GRCm39) N160Y possibly damaging Het
Dalrd3 T C 9: 108,448,800 (GRCm39) probably benign Het
Eef1d C A 15: 75,774,648 (GRCm39) S253I possibly damaging Het
Efl1 G A 7: 82,412,491 (GRCm39) C960Y probably damaging Het
Elmo1 C G 13: 20,784,382 (GRCm39) Y646* probably null Het
Epb41l2 C A 10: 25,382,078 (GRCm39) D701E possibly damaging Het
Fhod1 T C 8: 106,063,983 (GRCm39) probably benign Het
Gm8741 G T 17: 35,555,062 (GRCm39) noncoding transcript Het
Igkv10-95 A T 6: 68,657,606 (GRCm39) I21F probably damaging Het
Il10rb C A 16: 91,204,603 (GRCm39) N51K possibly damaging Het
Krt78 T C 15: 101,856,375 (GRCm39) T479A probably benign Het
Lrig3 T C 10: 125,849,273 (GRCm39) S998P probably benign Het
Lrrc8c T A 5: 105,755,755 (GRCm39) M510K probably benign Het
Nfrkb G T 9: 31,311,258 (GRCm39) C369F probably damaging Het
Nphp1 T C 2: 127,630,719 (GRCm39) E19G possibly damaging Het
Or10a5 A C 7: 106,635,698 (GRCm39) E112A probably damaging Het
Or4f14b T C 2: 111,775,534 (GRCm39) H89R probably benign Het
Ovol3 A T 7: 29,934,789 (GRCm39) probably null Het
Ppp1r16b C T 2: 158,599,174 (GRCm39) T382I probably benign Het
Rims2 T C 15: 39,301,320 (GRCm39) probably null Het
Sh3rf3 T C 10: 58,919,398 (GRCm39) V505A probably benign Het
Shkbp1 T C 7: 27,042,727 (GRCm39) N570S probably benign Het
Slc35f4 C T 14: 49,556,307 (GRCm39) V149I possibly damaging Het
Snx27 A G 3: 94,469,330 (GRCm39) F4L probably benign Het
Syvn1 C T 19: 6,099,951 (GRCm39) probably benign Het
Tagap1 G A 17: 7,223,511 (GRCm39) S395L probably benign Het
Tcstv2b C A 13: 120,373,908 (GRCm39) L127F probably damaging Het
Tek A G 4: 94,751,904 (GRCm39) T1014A probably damaging Het
Top2a A G 11: 98,892,231 (GRCm39) I1077T probably benign Het
Tpo T C 12: 30,154,015 (GRCm39) Y230C probably damaging Het
Trav12-2 A G 14: 53,854,332 (GRCm39) Q102R possibly damaging Het
Ttn G A 2: 76,733,430 (GRCm39) probably benign Het
Vmn1r183 A T 7: 23,754,973 (GRCm39) I259F probably benign Het
Vmn1r228 T C 17: 20,996,861 (GRCm39) E219G probably damaging Het
Vsig8 G T 1: 172,390,714 (GRCm39) G254V probably damaging Het
Vwa8 A G 14: 79,320,246 (GRCm39) I1086V probably benign Het
Zfp423 G A 8: 88,509,601 (GRCm39) H123Y probably damaging Het
Zfp811 A T 17: 33,016,521 (GRCm39) C506* probably null Het
Other mutations in Fbxl4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01295:Fbxl4 APN 4 22,427,348 (GRCm39) missense probably benign 0.01
IGL01973:Fbxl4 APN 4 22,422,766 (GRCm39) missense probably damaging 1.00
IGL02353:Fbxl4 APN 4 22,433,684 (GRCm39) missense probably benign 0.00
IGL02360:Fbxl4 APN 4 22,433,684 (GRCm39) missense probably benign 0.00
IGL02871:Fbxl4 APN 4 22,386,213 (GRCm39) missense probably benign
R0033:Fbxl4 UTSW 4 22,377,017 (GRCm39) missense probably damaging 1.00
R0379:Fbxl4 UTSW 4 22,386,106 (GRCm39) missense probably benign 0.01
R1053:Fbxl4 UTSW 4 22,427,166 (GRCm39) missense probably benign
R1527:Fbxl4 UTSW 4 22,386,154 (GRCm39) missense probably benign 0.00
R1768:Fbxl4 UTSW 4 22,385,950 (GRCm39) missense probably benign 0.00
R2148:Fbxl4 UTSW 4 22,427,333 (GRCm39) missense possibly damaging 0.65
R2196:Fbxl4 UTSW 4 22,403,624 (GRCm39) missense probably benign
R2850:Fbxl4 UTSW 4 22,403,624 (GRCm39) missense probably benign
R4024:Fbxl4 UTSW 4 22,377,074 (GRCm39) missense possibly damaging 0.83
R5227:Fbxl4 UTSW 4 22,376,840 (GRCm39) missense probably damaging 1.00
R5499:Fbxl4 UTSW 4 22,386,017 (GRCm39) missense probably damaging 1.00
R5595:Fbxl4 UTSW 4 22,433,641 (GRCm39) missense probably damaging 1.00
R5895:Fbxl4 UTSW 4 22,390,678 (GRCm39) missense probably damaging 1.00
R6475:Fbxl4 UTSW 4 22,433,661 (GRCm39) missense probably damaging 1.00
R6697:Fbxl4 UTSW 4 22,376,599 (GRCm39) missense probably benign 0.33
R6977:Fbxl4 UTSW 4 22,376,930 (GRCm39) missense probably benign 0.22
R7106:Fbxl4 UTSW 4 22,427,140 (GRCm39) splice site probably null
R7164:Fbxl4 UTSW 4 22,386,218 (GRCm39) missense probably benign 0.00
R7264:Fbxl4 UTSW 4 22,386,145 (GRCm39) missense possibly damaging 0.94
R7502:Fbxl4 UTSW 4 22,376,655 (GRCm39) missense probably benign
R7645:Fbxl4 UTSW 4 22,377,037 (GRCm39) missense probably damaging 1.00
R7666:Fbxl4 UTSW 4 22,376,869 (GRCm39) missense probably benign 0.07
R8152:Fbxl4 UTSW 4 22,427,225 (GRCm39) missense possibly damaging 0.77
R8445:Fbxl4 UTSW 4 22,385,983 (GRCm39) missense probably benign 0.07
R8693:Fbxl4 UTSW 4 22,403,704 (GRCm39) missense probably benign
R8856:Fbxl4 UTSW 4 22,390,803 (GRCm39) missense probably damaging 1.00
R9334:Fbxl4 UTSW 4 22,376,778 (GRCm39) missense probably damaging 0.99
Z1176:Fbxl4 UTSW 4 22,427,280 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTACCTTGAAACCAAGCCAGTC -3'
(R):5'- AGGTAAGTCCTTCAAAGACACC -3'

Sequencing Primer
(F):5'- TCAATGGTGGGAGCACCTG -3'
(R):5'- GTTTGAATGTTGGGCAAAAGTATACG -3'
Posted On 2015-07-07