Incidental Mutation 'R5423:Fbxo44'
ID 426696
Institutional Source Beutler Lab
Gene Symbol Fbxo44
Ensembl Gene ENSMUSG00000029001
Gene Name F-box protein 44
Synonyms Fbx6a, Fbxo6a, FBG3, FBX30
MMRRC Submission 042989-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5423 (G1)
Quality Score 225
Status Validated
Chromosome 4
Chromosomal Location 148237256-148244663 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 148238686 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Phenylalanine at position 213 (I213F)
Ref Sequence ENSEMBL: ENSMUSP00000117013 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000030858] [ENSMUST00000056965] [ENSMUST00000057907] [ENSMUST00000105705] [ENSMUST00000105706] [ENSMUST00000122913] [ENSMUST00000126615] [ENSMUST00000129253] [ENSMUST00000134261] [ENSMUST00000173352] [ENSMUST00000151246] [ENSMUST00000172472] [ENSMUST00000152098] [ENSMUST00000132083] [ENSMUST00000167160] [ENSMUST00000151127] [ENSMUST00000168503]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000030858
SMART Domains Protein: ENSMUSP00000030858
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 250 2.51e-113 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000056965
SMART Domains Protein: ENSMUSP00000062348
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 250 2.51e-113 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000057907
SMART Domains Protein: ENSMUSP00000054022
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
FBA 68 252 2.24e-110 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105705
SMART Domains Protein: ENSMUSP00000101330
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
FBA 68 196 2.79e-6 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000105706
SMART Domains Protein: ENSMUSP00000101331
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 250 2.51e-113 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000122913
SMART Domains Protein: ENSMUSP00000120874
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
Pfam:FBA 68 115 3e-14 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000126615
SMART Domains Protein: ENSMUSP00000120801
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 237 1.39e-97 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000129253
AA Change: I213F

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000117013
Gene: ENSMUSG00000029001
AA Change: I213F

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
FBA 68 213 1.15e-57 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000134261
SMART Domains Protein: ENSMUSP00000123132
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 228 1.89e-85 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000173352
SMART Domains Protein: ENSMUSP00000134624
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 62 103 1.37e-2 SMART
FBA 121 254 3.86e-50 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000151246
SMART Domains Protein: ENSMUSP00000114571
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
FBA 68 231 1.43e-85 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000172472
SMART Domains Protein: ENSMUSP00000133966
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
Pfam:FBA 68 126 3.4e-18 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000152098
SMART Domains Protein: ENSMUSP00000121379
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 250 2.51e-113 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000153703
SMART Domains Protein: ENSMUSP00000115937
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBA 1 143 3.11e-54 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000132083
SMART Domains Protein: ENSMUSP00000120431
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000167160
SMART Domains Protein: ENSMUSP00000126551
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
FBA 68 252 2.24e-110 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000151127
SMART Domains Protein: ENSMUSP00000134064
Gene: ENSMUSG00000029001

DomainStartEndE-ValueType
FBOX 9 50 1.37e-2 SMART
FBA 68 235 4.09e-63 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000168503
SMART Domains Protein: ENSMUSP00000130188
Gene: ENSMUSG00000055401

DomainStartEndE-ValueType
FBOX 7 48 1e-4 SMART
FBA 66 250 2.51e-113 SMART
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency 98% (60/61)
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 the 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 Fbxs class. It is also a member of the NFB42 (neural F Box 42 kDa) family, similar to F-box only protein 2 and F-box only protein 6. Several alternatively spliced transcript variants encoding two distinct isoforms have been found for this gene. [provided by RefSeq, Feb 2015]
Allele List at MGI
Other mutations in this stock
Total: 54 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acyp2 C T 11: 30,456,354 (GRCm39) E98K possibly damaging Het
Adam22 C A 5: 8,140,182 (GRCm39) G202W probably damaging Het
Adamts9 A G 6: 92,857,678 (GRCm39) I289T possibly damaging Het
Ak4 T G 4: 101,317,760 (GRCm39) I110S probably damaging Het
Arhgap9 T G 10: 127,165,418 (GRCm39) I609S probably damaging Het
Arid4a C A 12: 71,116,634 (GRCm39) S242* probably null Het
Ceacam1 T G 7: 25,173,951 (GRCm39) I235L probably benign Het
Chil3 T C 3: 106,055,978 (GRCm39) D365G probably damaging Het
Ckap2 A C 8: 22,667,212 (GRCm39) S216R probably benign Het
Cyp2e1 G T 7: 140,350,031 (GRCm39) V239L probably benign Het
Dnah7b T A 1: 46,397,431 (GRCm39) M3954K probably benign Het
Ercc6l2 A T 13: 64,020,072 (GRCm39) probably benign Het
Etv5 T C 16: 22,202,404 (GRCm39) D468G probably damaging Het
Gm5084 A G 13: 60,360,356 (GRCm39) noncoding transcript Het
Gpr17 G A 18: 32,080,694 (GRCm39) T123I probably damaging Het
Grin3a A G 4: 49,770,376 (GRCm39) probably benign Het
H2-D1 T G 17: 35,484,883 (GRCm39) L248R probably damaging Het
Hmcn1 T C 1: 150,577,723 (GRCm39) I2013V probably damaging Het
Hp1bp3 A T 4: 137,953,208 (GRCm39) D84V probably damaging Het
Ift140 T C 17: 25,252,059 (GRCm39) F33S probably damaging Het
Inhbc C G 10: 127,193,296 (GRCm39) C240S probably damaging Het
Iqgap1 T A 7: 80,449,610 (GRCm39) E62V probably damaging Het
Kcna4 G A 2: 107,126,151 (GRCm39) W295* probably null Het
Kdm4a C T 4: 117,996,105 (GRCm39) A975T probably damaging Het
Lrrtm3 T C 10: 63,923,931 (GRCm39) D412G possibly damaging Het
Midn A C 10: 79,991,027 (GRCm39) I346L probably benign Het
Ndufa10 C T 1: 92,390,042 (GRCm39) D259N probably benign Het
Nefh C A 11: 4,890,985 (GRCm39) A545S possibly damaging Het
Prpf8 A G 11: 75,399,784 (GRCm39) Y2281C probably damaging Het
Psip1 G A 4: 83,378,367 (GRCm39) probably benign Het
Ptpro G T 6: 137,419,705 (GRCm39) A184S probably damaging Het
Rab37 T A 11: 115,047,853 (GRCm39) I65K possibly damaging Het
Rasgrp4 T C 7: 28,844,561 (GRCm39) L247P probably damaging Het
Rnf20 T C 4: 49,644,620 (GRCm39) V295A probably damaging Het
Serpina3g A G 12: 104,204,253 (GRCm39) probably benign Het
Shox2 A G 3: 66,881,087 (GRCm39) probably benign Het
Skint6 T G 4: 112,707,937 (GRCm39) D977A possibly damaging Het
Slc25a23 C T 17: 57,360,597 (GRCm39) V248M probably damaging Het
Slco1a7 T A 6: 141,690,188 (GRCm39) K188N probably damaging Het
Smg1 A T 7: 117,745,294 (GRCm39) D3008E possibly damaging Het
St18 A G 1: 6,872,840 (GRCm39) S192G possibly damaging Het
Supt20 T A 3: 54,616,746 (GRCm39) V306E probably damaging Het
T T C 17: 8,660,597 (GRCm39) Y403H probably damaging Het
Tars3 C A 7: 65,333,567 (GRCm39) N588K probably benign Het
Tmem132c T C 5: 127,640,907 (GRCm39) V1026A probably benign Het
Trpv4 T C 5: 114,774,506 (GRCm39) T193A probably benign Het
Ubqln4 A G 3: 88,470,506 (GRCm39) N326S probably damaging Het
Uggt2 G A 14: 119,256,898 (GRCm39) T1112I probably damaging Het
Vasn C T 16: 4,466,284 (GRCm39) P77L probably benign Het
Vps9d1 A C 8: 123,974,704 (GRCm39) probably null Het
Washc4 C A 10: 83,415,418 (GRCm39) Q803K possibly damaging Het
Zcchc2 C T 1: 105,958,430 (GRCm39) T967I probably damaging Het
Zfp874a G A 13: 67,590,473 (GRCm39) L404F possibly damaging Het
Zscan30 T C 18: 24,104,773 (GRCm39) noncoding transcript Het
Other mutations in Fbxo44
AlleleSourceChrCoordTypePredicted EffectPPH Score
trompo UTSW 4 148,240,461 (GRCm39) missense probably benign
R0040:Fbxo44 UTSW 4 148,243,152 (GRCm39) missense probably damaging 1.00
R0737:Fbxo44 UTSW 4 148,243,266 (GRCm39) utr 5 prime probably benign
R0850:Fbxo44 UTSW 4 148,240,726 (GRCm39) missense probably damaging 1.00
R0899:Fbxo44 UTSW 4 148,240,726 (GRCm39) missense probably damaging 1.00
R1169:Fbxo44 UTSW 4 148,240,433 (GRCm39) missense probably benign 0.01
R1423:Fbxo44 UTSW 4 148,240,726 (GRCm39) missense probably damaging 1.00
R1889:Fbxo44 UTSW 4 148,240,726 (GRCm39) missense probably damaging 1.00
R1895:Fbxo44 UTSW 4 148,240,726 (GRCm39) missense probably damaging 1.00
R3712:Fbxo44 UTSW 4 148,240,461 (GRCm39) missense probably benign
R3774:Fbxo44 UTSW 4 148,241,051 (GRCm39) missense probably damaging 1.00
R3834:Fbxo44 UTSW 4 148,240,707 (GRCm39) missense probably damaging 1.00
R4411:Fbxo44 UTSW 4 148,238,065 (GRCm39) missense probably damaging 1.00
R4810:Fbxo44 UTSW 4 148,240,903 (GRCm39) missense probably damaging 1.00
R5086:Fbxo44 UTSW 4 148,240,669 (GRCm39) missense probably benign 0.00
R5108:Fbxo44 UTSW 4 148,243,020 (GRCm39) missense probably damaging 1.00
R5344:Fbxo44 UTSW 4 148,238,030 (GRCm39) missense probably damaging 0.98
R5930:Fbxo44 UTSW 4 148,241,052 (GRCm39) missense probably damaging 1.00
R6017:Fbxo44 UTSW 4 148,243,010 (GRCm39) missense probably benign 0.17
R6132:Fbxo44 UTSW 4 148,240,565 (GRCm39) missense probably benign 0.10
R6498:Fbxo44 UTSW 4 148,238,882 (GRCm39)
R7085:Fbxo44 UTSW 4 148,243,200 (GRCm39) missense probably damaging 0.98
R7142:Fbxo44 UTSW 4 148,243,269 (GRCm39) missense unknown
R7374:Fbxo44 UTSW 4 148,241,094 (GRCm39) missense probably benign 0.21
R7679:Fbxo44 UTSW 4 148,238,089 (GRCm39) missense probably benign 0.43
R8306:Fbxo44 UTSW 4 148,243,089 (GRCm39) missense probably benign 0.42
R8899:Fbxo44 UTSW 4 148,238,078 (GRCm39) nonsense probably null
X0017:Fbxo44 UTSW 4 148,240,680 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TTTTCGAGAAGAACAGAGGGAC -3'
(R):5'- ACTGCATCAACTTCCCTAGGG -3'

Sequencing Primer
(F):5'- ACAGAGCTGGGGGTGGG -3'
(R):5'- CTGATACAGGGTCTCATGTAGCC -3'
Posted On 2016-09-01