Mutagenetix > Incidental Mutation

Incidental Mutation 'R2042:Fbxl8'

225092

Institutional Source

Beutler Lab

Gene Symbol

Fbxl8

Ensembl Gene

ENSMUSG00000033313

Gene Name

F-box and leucine-rich repeat protein 8

Synonyms

FBL8

MMRRC Submission

040049-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2042 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

105991280-105995958 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 105994856 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Phenylalanine at position 123 (I123F)

Ref Sequence

ENSEMBL: ENSMUSP00000038638 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000034359] [ENSMUST00000036127] [ENSMUST00000036221] [ENSMUST00000126923] [ENSMUST00000144762] [ENSMUST00000163734] [ENSMUST00000174837] [ENSMUST00000173640] [ENSMUST00000173859] [ENSMUST00000173102] [ENSMUST00000172525]

AlphaFold

Q8CIG9

Predicted Effect

probably benign
Transcript: ENSMUST00000034359

SMART Domains

Protein: ENSMUSP00000034359
Gene: ENSMUSG00000031887

Domain	Start	End	E-Value	Type
Pfam:TRADD_N	51	161	2.9e-49	PFAM
DEATH	203	303	1.14e-17	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000036127

SMART Domains

Protein: ENSMUSP00000048904
Gene: ENSMUSG00000033249

Domain	Start	End	E-Value	Type
HSF	16	120	1.74e-62	SMART
Blast:HSF	159	383	8e-88	BLAST

Predicted Effect

probably damaging
Transcript: ENSMUST00000036221
AA Change: I123F

PolyPhen 2 Score 0.959 (Sensitivity: 0.78; Specificity: 0.95)

SMART Domains

Protein: ENSMUSP00000038638
Gene: ENSMUSG00000033313
AA Change: I123F

Domain	Start	End	E-Value	Type
FBOX	8	48	2.72e-6	SMART
low complexity region	102	113	N/A	INTRINSIC
low complexity region	252	263	N/A	INTRINSIC

Predicted Effect

probably benign
Transcript: ENSMUST00000126923

SMART Domains

Protein: ENSMUSP00000115366
Gene: ENSMUSG00000033313

Domain	Start	End	E-Value	Type
FBOX	8	48	2.72e-6	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000144762

SMART Domains

Protein: ENSMUSP00000119174
Gene: ENSMUSG00000031887

Domain	Start	End	E-Value	Type
PDB:1F2H\|A	1	50	7e-23	PDB
SCOP:d1f3va_	8	50	4e-24	SMART

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000147670

SMART Domains

Protein: ENSMUSP00000115535
Gene: ENSMUSG00000031887

Domain	Start	End	E-Value	Type
PDB:1F2H\|A	1	56	6e-23	PDB
SCOP:d1f3va_	8	50	1e-23	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000163734

SMART Domains

Protein: ENSMUSP00000126278
Gene: ENSMUSG00000033249

Domain	Start	End	E-Value	Type
HSF	9	60	1.43e-1	SMART
Blast:HSF	99	323	2e-88	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000174837

SMART Domains

Protein: ENSMUSP00000134477
Gene: ENSMUSG00000033249

Domain	Start	End	E-Value	Type
HSF	16	120	1.74e-62	SMART
Blast:HSF	159	290	3e-50	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000173640

SMART Domains

Protein: ENSMUSP00000133532
Gene: ENSMUSG00000033249

Domain	Start	End	E-Value	Type
HSF	16	120	1.74e-62	SMART
Blast:HSF	159	284	1e-50	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000173859

SMART Domains

Protein: ENSMUSP00000134213
Gene: ENSMUSG00000033249

Domain	Start	End	E-Value	Type
HSF	16	120	1.74e-62	SMART
Blast:HSF	159	353	1e-46	BLAST

Predicted Effect

probably benign
Transcript: ENSMUST00000173102

Predicted Effect

probably benign
Transcript: ENSMUST00000172525

SMART Domains

Protein: ENSMUSP00000134206
Gene: ENSMUSG00000033249

Domain	Start	End	E-Value	Type
HSF	16	120	1.74e-62	SMART
Blast:HSF	159	243	3e-36	BLAST

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 99.2%
3x: 98.5%
10x: 97.0%
20x: 94.4%

Validation Efficiency

100% (67/67)

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 Fbls class. It shares 78% sequence identity with the mouse protein. [provided by RefSeq, Jul 2008]

Allele List at MGI

Other mutations in this stock

Total: 65 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700006A11Rik	T	A	3: 124,210,377 (GRCm39)		probably benign	Het
Abca16	G	A	7: 120,143,941 (GRCm39)	R1653Q	probably benign	Het
Ahnak2	T	A	12: 112,749,439 (GRCm39)	Y176F	probably damaging	Het
Ano6	T	C	15: 95,853,904 (GRCm39)		probably null	Het
Atr	T	C	9: 95,752,075 (GRCm39)	L564S	probably benign	Het
Birc6	C	G	17: 74,916,654 (GRCm39)	A1774G	probably damaging	Het
Cacng1	C	T	11: 107,595,134 (GRCm39)	A148T	probably damaging	Het
Cd53	T	A	3: 106,674,740 (GRCm39)		probably null	Het
Celsr2	A	G	3: 108,309,811 (GRCm39)	F1596S	probably damaging	Het
Cep120	A	T	18: 53,868,814 (GRCm39)	F122I	possibly damaging	Het
Ckm	A	T	7: 19,148,082 (GRCm39)	H7L	possibly damaging	Het
Crybg2	T	C	4: 133,814,844 (GRCm39)	V1575A	possibly damaging	Het
Cspp1	A	G	1: 10,182,763 (GRCm39)	E712G	probably damaging	Het
Cyp2b23	C	A	7: 26,365,533 (GRCm39)	R434L	probably damaging	Het
D630003M21Rik	A	T	2: 158,057,769 (GRCm39)	S570T	probably damaging	Het
Dmbt1	A	G	7: 130,708,089 (GRCm39)	I1444V	probably damaging	Het
Dnah8	T	C	17: 30,854,632 (GRCm39)	V98A	probably benign	Het
Dtx1	T	G	5: 120,832,541 (GRCm39)	N299T	probably benign	Het
Efr3b	T	A	12: 4,034,627 (GRCm39)	D65V	probably damaging	Het
Eml4	T	C	17: 83,755,607 (GRCm39)	C323R	probably damaging	Het
Eps15	C	T	4: 109,161,964 (GRCm39)	T31I	probably damaging	Het
Fam91a1	A	G	15: 58,298,443 (GRCm39)	I184V	probably benign	Het
Fbxw26	T	G	9: 109,561,772 (GRCm39)	T141P	probably damaging	Het
Fhip1b	G	T	7: 105,033,328 (GRCm39)	Y629*	probably null	Het
Glra3	G	A	8: 56,515,494 (GRCm39)	D190N	probably benign	Het
Hspg2	T	C	4: 137,295,677 (GRCm39)	L4229P	probably damaging	Het
Ipmk	C	T	10: 71,199,333 (GRCm39)	R65W	probably damaging	Het
Irs2	A	G	8: 11,057,580 (GRCm39)	I284T	probably damaging	Het
Klhl22	T	C	16: 17,610,284 (GRCm39)		probably benign	Het
Lmcd1	T	A	6: 112,292,851 (GRCm39)	D234E	probably benign	Het
Lrrc14b	T	C	13: 74,511,561 (GRCm39)	K173R	probably benign	Het
Magi1	A	T	6: 93,732,026 (GRCm39)	N209K	probably benign	Het
Mak	A	C	13: 41,202,912 (GRCm39)	S179A	possibly damaging	Het
Map3k4	C	A	17: 12,496,870 (GRCm39)	R87L	probably damaging	Het
Map4k1	T	C	7: 28,683,555 (GRCm39)	L53P	probably damaging	Het
Melk	T	C	4: 44,309,051 (GRCm39)		probably null	Het
Mks1	C	T	11: 87,747,494 (GRCm39)		probably benign	Het
Mrgpra2b	C	T	7: 47,113,908 (GRCm39)	V249I	probably benign	Het
N4bp2	C	T	5: 65,983,964 (GRCm39)	P1670S	probably damaging	Het
Ncf1	C	G	5: 134,255,494 (GRCm39)	Q132H	probably benign	Het
Nemp1	T	C	10: 127,532,203 (GRCm39)	S370P	possibly damaging	Het
Nt5c3b	T	C	11: 100,327,020 (GRCm39)	H92R	probably benign	Het
Or12j2	T	C	7: 139,915,850 (GRCm39)	L25P	probably damaging	Het
Or4p19	G	A	2: 88,242,546 (GRCm39)	A152V	possibly damaging	Het
P4ha3	T	C	7: 99,949,897 (GRCm39)		probably null	Het
Pcnx1	C	A	12: 81,965,067 (GRCm39)	H411Q	probably damaging	Het
Podxl	A	G	6: 31,500,051 (GRCm39)	V473A	possibly damaging	Het
Prkd2	T	C	7: 16,590,193 (GRCm39)	S530P	possibly damaging	Het
Scin	A	G	12: 40,127,509 (GRCm39)	I427T	possibly damaging	Het
Sgo2b	T	C	8: 64,381,561 (GRCm39)	T424A	probably benign	Het
Slc22a2	T	C	17: 12,818,012 (GRCm39)	I196T	probably benign	Het
Slc47a2	C	A	11: 61,228,908 (GRCm39)	V90L	probably benign	Het
Slc4a7	G	A	14: 14,737,386 (GRCm38)	V99M	probably damaging	Het
Spata31f3	C	T	4: 42,874,030 (GRCm39)	C46Y	possibly damaging	Het
Sprr2k	T	C	3: 92,340,763 (GRCm39)		probably benign	Het
Spta1	G	A	1: 174,039,213 (GRCm39)	M1185I	probably benign	Het
Tent5b	T	C	4: 133,213,924 (GRCm39)	V265A	possibly damaging	Het
Uaca	T	C	9: 60,777,173 (GRCm39)	V518A	probably damaging	Het
Ubr3	C	T	2: 69,808,118 (GRCm39)	Q1200*	probably null	Het
Ufm1	A	G	3: 53,766,702 (GRCm39)		probably benign	Het
Zer1	G	A	2: 29,998,286 (GRCm39)	L342F	probably damaging	Het
Zfp142	G	A	1: 74,609,778 (GRCm39)	T1236I	probably benign	Het
Zfp236	A	G	18: 82,651,234 (GRCm39)	Y845H	probably damaging	Het
Zfp747l1	A	T	7: 126,984,641 (GRCm39)	C154S	possibly damaging	Het
Zfp787	T	C	7: 6,135,763 (GRCm39)	K163E	possibly damaging	Het

Other mutations in Fbxl8

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL02794:Fbxl8	APN	8	105,994,752 (GRCm39)	missense	probably benign	0.01
IGL03405:Fbxl8	APN	8	105,994,752 (GRCm39)	missense	probably benign	0.07
R0993:Fbxl8	UTSW	8	105,993,717 (GRCm39)	missense	probably damaging	1.00
R1861:Fbxl8	UTSW	8	105,995,561 (GRCm39)	missense	probably damaging	1.00
R3848:Fbxl8	UTSW	8	105,993,781 (GRCm39)	missense	probably benign	0.04
R3850:Fbxl8	UTSW	8	105,993,781 (GRCm39)	missense	probably benign	0.04
R4957:Fbxl8	UTSW	8	105,994,827 (GRCm39)	missense	probably damaging	0.99
R5153:Fbxl8	UTSW	8	105,993,739 (GRCm39)	missense	probably damaging	1.00
R5161:Fbxl8	UTSW	8	105,995,538 (GRCm39)	missense	possibly damaging	0.71
R6597:Fbxl8	UTSW	8	105,995,523 (GRCm39)	missense	probably benign	0.00
R6603:Fbxl8	UTSW	8	105,994,842 (GRCm39)	missense	probably damaging	0.98
R6962:Fbxl8	UTSW	8	105,995,338 (GRCm39)	missense	possibly damaging	0.71
R7044:Fbxl8	UTSW	8	105,993,647 (GRCm39)	start codon destroyed	probably null	0.99
R7566:Fbxl8	UTSW	8	105,994,938 (GRCm39)	missense	possibly damaging	0.82
R8027:Fbxl8	UTSW	8	105,994,758 (GRCm39)	missense	probably benign	0.02

Predicted Primers

PCR Primer
(F):5'- TGGAAGACTTGTTGCCACC -3'
(R):5'- GCCTCCAGTAGTTTGAGCACAG -3'

Sequencing Primer
(F):5'- GGAAGACTTGTTGCCACCATATCTG -3'
(R):5'- TCCAGTAGTTTGAGCACAGAAGTGG -3'

Posted On

2014-08-25