Incidental Mutation 'R7234:Fbxl5'
ID 562692
Institutional Source Beutler Lab
Gene Symbol Fbxl5
Ensembl Gene ENSMUSG00000039753
Gene Name F-box and leucine-rich repeat protein 5
Synonyms Fbl4, Fir4
MMRRC Submission 045304-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7234 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 43901958-43939529 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 43915562 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Tryptophan to Arginine at position 617 (W617R)
Ref Sequence ENSEMBL: ENSMUSP00000084733 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000047857] [ENSMUST00000087465] [ENSMUST00000114047] [ENSMUST00000119523] [ENSMUST00000121736] [ENSMUST00000124610] [ENSMUST00000196483]
AlphaFold Q8C2S5
Predicted Effect probably null
Transcript: ENSMUST00000047857
SMART Domains Protein: ENSMUSP00000045792
Gene: ENSMUSG00000039753

DomainStartEndE-ValueType
Pfam:Hemerythrin 6 138 1.3e-10 PFAM
FBOX 208 248 2.31e-9 SMART
low complexity region 289 310 N/A INTRINSIC
LRR 355 379 2.43e2 SMART
LRR 382 407 4.87e-4 SMART
low complexity region 481 492 N/A INTRINSIC
LRR 596 621 2.45e0 SMART
LRR 624 649 4.65e-1 SMART
Blast:LRR 650 681 2e-13 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000087465
AA Change: W617R

PolyPhen 2 Score 0.080 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000084733
Gene: ENSMUSG00000039753
AA Change: W617R

DomainStartEndE-ValueType
Pfam:Hemerythrin 6 138 4.3e-15 PFAM
FBOX 208 248 2.31e-9 SMART
low complexity region 289 310 N/A INTRINSIC
LRR 355 379 2.43e2 SMART
LRR 382 407 4.87e-4 SMART
low complexity region 481 492 N/A INTRINSIC
LRR 596 621 1.23e2 SMART
Predicted Effect probably null
Transcript: ENSMUST00000114047
SMART Domains Protein: ENSMUSP00000109681
Gene: ENSMUSG00000039753

DomainStartEndE-ValueType
Pfam:Hemerythrin 19 132 4.4e-11 PFAM
FBOX 202 242 2.31e-9 SMART
low complexity region 283 304 N/A INTRINSIC
LRR 349 373 2.43e2 SMART
LRR 376 401 4.87e-4 SMART
low complexity region 475 486 N/A INTRINSIC
LRR 590 615 2.45e0 SMART
LRR 618 643 4.65e-1 SMART
Blast:LRR 644 675 2e-13 BLAST
Predicted Effect probably null
Transcript: ENSMUST00000119523
SMART Domains Protein: ENSMUSP00000113557
Gene: ENSMUSG00000039753

DomainStartEndE-ValueType
Pfam:Hemerythrin 6 121 2.2e-9 PFAM
FBOX 191 231 2.31e-9 SMART
low complexity region 272 293 N/A INTRINSIC
LRR 338 362 2.43e2 SMART
LRR 365 390 4.87e-4 SMART
low complexity region 464 475 N/A INTRINSIC
LRR 579 604 2.45e0 SMART
LRR 607 632 4.65e-1 SMART
Blast:LRR 633 664 2e-13 BLAST
Predicted Effect probably benign
Transcript: ENSMUST00000121736
AA Change: W574R

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000112444
Gene: ENSMUSG00000039753
AA Change: W574R

DomainStartEndE-ValueType
PDB:3V5Z|B 1 118 2e-71 PDB
FBOX 165 205 2.31e-9 SMART
low complexity region 246 267 N/A INTRINSIC
LRR 312 336 2.43e2 SMART
LRR 339 364 4.87e-4 SMART
low complexity region 438 449 N/A INTRINSIC
LRR 553 578 1.23e2 SMART
Predicted Effect probably null
Transcript: ENSMUST00000124610
SMART Domains Protein: ENSMUSP00000116720
Gene: ENSMUSG00000039753

DomainStartEndE-ValueType
Pfam:Hemerythrin 6 138 5.7e-12 PFAM
FBOX 208 248 1.5e-11 SMART
low complexity region 289 310 N/A INTRINSIC
LRR 355 379 1e0 SMART
LRR 382 407 2e-6 SMART
low complexity region 481 492 N/A INTRINSIC
LRR 596 621 1e-2 SMART
LRR 624 649 1.9e-3 SMART
Predicted Effect probably null
Transcript: ENSMUST00000141902
SMART Domains Protein: ENSMUSP00000120338
Gene: ENSMUSG00000039753

DomainStartEndE-ValueType
PDB:3V5Z|B 2 82 3e-43 PDB
FBOX 129 169 2.31e-9 SMART
low complexity region 210 231 N/A INTRINSIC
LRR 276 300 2.43e2 SMART
LRR 303 328 4.87e-4 SMART
low complexity region 402 413 N/A INTRINSIC
LRR 517 542 2.45e0 SMART
LRR 545 570 4.65e-1 SMART
Blast:LRR 571 602 3e-13 BLAST
Predicted Effect probably null
Transcript: ENSMUST00000196483
SMART Domains Protein: ENSMUSP00000143703
Gene: ENSMUSG00000039753

DomainStartEndE-ValueType
Pfam:Hemerythrin 6 138 1.3e-10 PFAM
FBOX 208 248 2.31e-9 SMART
low complexity region 289 309 N/A INTRINSIC
LRR 354 378 2.43e2 SMART
LRR 381 406 4.87e-4 SMART
low complexity region 480 491 N/A INTRINSIC
LRR 595 620 2.45e0 SMART
LRR 623 648 4.65e-1 SMART
Blast:LRR 649 680 2e-13 BLAST
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (66/66)
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 is characterized by an approximately 40 amino acid motif, the F-box. The F-box proteins constitute one of the four subunits of ubiquitin protein ligase complex called SCFs (SKP1-cullin-F-box), which function in phosphorylation-dependent ubiquitination. The F-box proteins are divided into 3 classes: Fbws containing WD-40 domains, Fbls containing leucine-rich repeats, and Fbxs containing either different protein-protein interaction modules or no recognizable motifs. The protein encoded by this gene belongs to the Fbls class and, in addition to an F-box, contains several tandem leucine-rich repeats. Alternatively spliced transcript variants have been described for this locus. [provided by RefSeq, Aug 2010]
PHENOTYPE: Mice homozygous for a null mutation display embryonic lethality before turning of the embryo with iron overload, growth retardation, and hemorrhage. Mice heterozygous for a knock-out allele exhibit abnormal iron homeostasis when fed a low iron diet. [provided by MGI curators]
Allele List at MGI

All alleles(10) : Gene trapped(10)

Other mutations in this stock
Total: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acy3 T A 19: 4,037,758 (GRCm39) Y88* probably null Het
AI606181 T A 19: 41,582,076 (GRCm39) I82N unknown Het
Akap1 T C 11: 88,729,808 (GRCm39) Y638C probably damaging Het
Angpt1 T C 15: 42,323,121 (GRCm39) N383D probably benign Het
Ank T C 15: 27,571,742 (GRCm39) probably null Het
Aoc1 C T 6: 48,882,750 (GRCm39) Q209* probably null Het
Apol7c A T 15: 77,409,875 (GRCm39) L357* probably null Het
Atxn2l A G 7: 126,092,373 (GRCm39) L958P probably damaging Het
Cab39l T A 14: 59,734,395 (GRCm39) probably null Het
Cdk5rap2 A G 4: 70,295,024 (GRCm39) probably null Het
Cdkn3 T C 14: 47,008,918 (GRCm39) S204P unknown Het
Cds2 T C 2: 132,146,400 (GRCm39) probably null Het
Cideb C T 14: 55,992,017 (GRCm39) R179H probably benign Het
Cped1 A G 6: 22,254,625 (GRCm39) Q1006R probably damaging Het
Csmd2 A G 4: 128,350,572 (GRCm39) Y1547C Het
Dicer1 A G 12: 104,675,108 (GRCm39) L718S probably damaging Het
Dnaaf9 C A 2: 130,648,708 (GRCm39) R258L unknown Het
Dyrk2 T C 10: 118,696,136 (GRCm39) H374R possibly damaging Het
Edem2 A T 2: 155,552,886 (GRCm39) Y283N probably benign Het
Ero1b A T 13: 12,615,203 (GRCm39) S345C possibly damaging Het
Fam83g T C 11: 61,593,342 (GRCm39) V292A possibly damaging Het
Farp2 A G 1: 93,507,841 (GRCm39) D513G possibly damaging Het
Fzd7 G A 1: 59,522,443 (GRCm39) V109M probably damaging Het
Gbp5 A T 3: 142,226,898 (GRCm39) H583L probably benign Het
Gm10306 T A 4: 94,445,032 (GRCm39) L84M unknown Het
Gsap A G 5: 21,391,433 (GRCm39) T25A probably benign Het
Hectd4 G T 5: 121,467,136 (GRCm39) R2466L possibly damaging Het
Ide C A 19: 37,268,184 (GRCm39) C557F Het
Ift70a2 A T 2: 75,806,540 (GRCm39) Y657* probably null Het
Igdcc4 T A 9: 65,042,750 (GRCm39) C1234* probably null Het
Ints4 A G 7: 97,179,507 (GRCm39) I701V probably benign Het
Kalrn T A 16: 33,996,792 (GRCm39) I1467F possibly damaging Het
Kcnip3 C A 2: 127,363,256 (GRCm39) R2M unknown Het
Kcnrg A T 14: 61,845,531 (GRCm39) E190D unknown Het
Klk13 T C 7: 43,370,841 (GRCm39) L131P probably damaging Het
Lhcgr A T 17: 89,099,359 (GRCm39) L14Q possibly damaging Het
Mdm4 A T 1: 132,938,853 (GRCm39) D80E probably damaging Het
Mib2 G T 4: 155,742,350 (GRCm39) Q311K probably damaging Het
Msantd5f9 G T 4: 73,835,808 (GRCm39) L219M probably benign Het
Mycbp2 A T 14: 103,452,773 (GRCm39) S1703T probably damaging Het
Naip6 A T 13: 100,452,011 (GRCm39) C200* probably null Het
Ncapd3 T A 9: 26,961,655 (GRCm39) I361N probably damaging Het
Nom1 A G 5: 29,640,451 (GRCm39) E259G probably benign Het
Or10j5 T A 1: 172,784,673 (GRCm39) F104I probably damaging Het
Or51v14 A G 7: 103,261,089 (GRCm39) L157P probably damaging Het
Plxna2 A T 1: 194,488,698 (GRCm39) H1658L probably damaging Het
Ranbp6 T C 19: 29,789,462 (GRCm39) T297A possibly damaging Het
Rap1gap T A 4: 137,455,851 (GRCm39) C722* probably null Het
Ribc2 A G 15: 85,019,733 (GRCm39) K172E probably benign Het
Scamp5 C A 9: 57,354,423 (GRCm39) W77L probably damaging Het
Scin T A 12: 40,130,957 (GRCm39) K319* probably null Het
Sec16a G T 2: 26,329,780 (GRCm39) T745K probably damaging Het
Slc15a2 G A 16: 36,578,173 (GRCm39) A403V probably benign Het
Slco6c1 A G 1: 97,053,466 (GRCm39) V145A probably benign Het
Sncaip C T 18: 53,048,416 (GRCm39) H951Y probably benign Het
Spem1 A G 11: 69,712,630 (GRCm39) probably null Het
Spen C T 4: 141,206,446 (GRCm39) R727Q unknown Het
Thra T C 11: 98,654,544 (GRCm39) S305P probably damaging Het
Tlr1 A G 5: 65,084,067 (GRCm39) V170A probably damaging Het
Tmem260 T A 14: 48,742,786 (GRCm39) C388* probably null Het
Tmem60 T A 5: 21,091,619 (GRCm39) V128D possibly damaging Het
Tpo G A 12: 30,142,685 (GRCm39) P680S probably benign Het
Umodl1 A G 17: 31,205,595 (GRCm39) E730G possibly damaging Het
Vmn2r69 T C 7: 85,056,315 (GRCm39) T608A probably benign Het
Xrra1 G A 7: 99,563,456 (GRCm39) S481N possibly damaging Het
Zc3h4 G A 7: 16,162,961 (GRCm39) V446I unknown Het
Other mutations in Fbxl5
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00236:Fbxl5 APN 5 43,922,678 (GRCm39) missense probably damaging 1.00
IGL00797:Fbxl5 APN 5 43,915,743 (GRCm39) missense probably damaging 1.00
IGL00811:Fbxl5 APN 5 43,915,567 (GRCm39) missense probably damaging 1.00
IGL01065:Fbxl5 APN 5 43,902,676 (GRCm39) missense probably damaging 1.00
IGL01626:Fbxl5 APN 5 43,916,047 (GRCm39) missense probably benign 0.00
IGL02285:Fbxl5 APN 5 43,922,690 (GRCm39) missense possibly damaging 0.88
D3080:Fbxl5 UTSW 5 43,915,708 (GRCm39) missense probably benign 0.00
PIT4498001:Fbxl5 UTSW 5 43,908,323 (GRCm39) missense possibly damaging 0.73
R0195:Fbxl5 UTSW 5 43,928,140 (GRCm39) missense probably damaging 1.00
R0647:Fbxl5 UTSW 5 43,925,411 (GRCm39) missense probably damaging 0.98
R1540:Fbxl5 UTSW 5 43,915,978 (GRCm39) missense possibly damaging 0.92
R1545:Fbxl5 UTSW 5 43,928,140 (GRCm39) missense probably damaging 1.00
R1569:Fbxl5 UTSW 5 43,922,803 (GRCm39) missense probably damaging 1.00
R1921:Fbxl5 UTSW 5 43,922,832 (GRCm39) missense probably benign 0.16
R3081:Fbxl5 UTSW 5 43,908,222 (GRCm39) missense probably damaging 1.00
R3776:Fbxl5 UTSW 5 43,915,618 (GRCm39) missense possibly damaging 0.57
R4096:Fbxl5 UTSW 5 43,915,583 (GRCm39) missense probably benign 0.19
R4275:Fbxl5 UTSW 5 43,920,114 (GRCm39) intron probably benign
R4383:Fbxl5 UTSW 5 43,920,305 (GRCm39) intron probably benign
R4469:Fbxl5 UTSW 5 43,925,528 (GRCm39) missense probably damaging 1.00
R4654:Fbxl5 UTSW 5 43,922,771 (GRCm39) missense probably damaging 0.99
R5067:Fbxl5 UTSW 5 43,916,114 (GRCm39) missense probably benign 0.00
R5093:Fbxl5 UTSW 5 43,930,896 (GRCm39) missense probably damaging 1.00
R5696:Fbxl5 UTSW 5 43,916,182 (GRCm39) missense possibly damaging 0.93
R5738:Fbxl5 UTSW 5 43,920,170 (GRCm39) missense probably benign 0.30
R6029:Fbxl5 UTSW 5 43,922,746 (GRCm39) missense probably damaging 0.96
R6185:Fbxl5 UTSW 5 43,978,894 (GRCm39) missense probably benign 0.02
R6842:Fbxl5 UTSW 5 43,930,928 (GRCm39) missense probably damaging 1.00
R7563:Fbxl5 UTSW 5 43,978,891 (GRCm39) missense probably benign 0.00
R7653:Fbxl5 UTSW 5 43,916,116 (GRCm39) missense probably benign
R7842:Fbxl5 UTSW 5 43,915,945 (GRCm39) missense probably damaging 1.00
R7860:Fbxl5 UTSW 5 43,916,018 (GRCm39) missense probably benign 0.00
R8139:Fbxl5 UTSW 5 43,916,087 (GRCm39) nonsense probably null
R8393:Fbxl5 UTSW 5 43,925,433 (GRCm39) missense possibly damaging 0.94
R8727:Fbxl5 UTSW 5 43,908,362 (GRCm39) splice site probably benign
R9616:Fbxl5 UTSW 5 43,916,159 (GRCm39) missense probably benign
RF012:Fbxl5 UTSW 5 43,930,847 (GRCm39) missense probably damaging 1.00
X0065:Fbxl5 UTSW 5 43,918,140 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- CAGACATGGTTGACAAAGTCCTC -3'
(R):5'- ACTACACTCCCAGCGACTTCTG -3'

Sequencing Primer
(F):5'- TGTAATGTGGCCAATTACTAAGC -3'
(R):5'- CCAGCGACTTCTGCAATGTGTAG -3'
Posted On 2019-06-26