Mutagenetix > Incidental Mutation

Incidental Mutation 'R1646:Fgfr4'

173903

Institutional Source

Beutler Lab

Gene Symbol

Fgfr4

Ensembl Gene

ENSMUSG00000005320

Gene Name

fibroblast growth factor receptor 4

Synonyms

Fgfr-4

MMRRC Submission

039682-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1646 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

55300631-55316572 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 55313777 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Asparagine to Tyrosine at position 529 (N529Y)

Ref Sequence

ENSEMBL: ENSMUSP00000005452 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000005452]

AlphaFold

no structure available at present

Predicted Effect

probably damaging
Transcript: ENSMUST00000005452
AA Change: N529Y

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000005452
Gene: ENSMUSG00000005320
AA Change: N529Y

Domain	Start	End	E-Value	Type
signal peptide	1	16	N/A	INTRINSIC
IGc2	45	105	1.39e-11	SMART
IGc2	160	228	3.1e-18	SMART
IGc2	259	337	1.59e-6	SMART
low complexity region	369	387	N/A	INTRINSIC
low complexity region	416	446	N/A	INTRINSIC
TyrKc	464	740	1.67e-148	SMART
low complexity region	764	795	N/A	INTRINSIC

Meta Mutation Damage Score

0.9572

Coding Region Coverage

1x: 99.1%
3x: 98.3%
10x: 96.1%
20x: 91.8%

Validation Efficiency

96% (69/72)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the fibroblast growth factor receptor family, where amino acid sequence is highly conserved between members and throughout evolution. FGFR family members differ from one another in their ligand affinities and tissue distribution. A full-length representative protein would consist of an extracellular region, composed of three immunoglobulin-like domains, a single hydrophobic membrane-spanning segment and a cytoplasmic tyrosine kinase domain. The extracellular portion of the protein interacts with fibroblast growth factors, setting in motion a cascade of downstream signals, ultimately influencing mitogenesis and differentiation. The genomic organization of this gene, compared to members 1-3, encompasses 18 exons rather than 19 or 20. Although alternative splicing has been observed, there is no evidence that the C-terminal half of the IgIII domain of this protein varies between three alternate forms, as indicated for members 1-3. This particular family member preferentially binds acidic fibroblast growth factor and, although its specific function is unknown, it is overexpressed in gynecological tumor samples, suggesting a role in breast and ovarian tumorigenesis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for a targeted mutation are viable, healthy and overtly normal, except for a 10% weight reduction at weaning. Mice doubly homozygous for disruptions of Fgfr3 and Fgfr4 show novel phenotypes not seen in either single mutant, including dwarfismand defective respiratory alveogenesis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Akna	T	G	4: 63,302,129 (GRCm39)	I581L	probably benign	Het
Cacnb4	A	G	2: 52,364,912 (GRCm39)	I117T	possibly damaging	Het
Capn1	A	T	19: 6,047,760 (GRCm39)	F434L	probably benign	Het
Cbs	T	C	17: 31,832,169 (GRCm39)	T547A	probably benign	Het
Col6a5	A	T	9: 105,739,948 (GRCm39)	L2557*	probably null	Het
Dach1	A	G	14: 98,406,550 (GRCm39)	S66P	unknown	Het
Ddx31	T	C	2: 28,782,532 (GRCm39)	V625A	probably benign	Het
Dmxl1	T	G	18: 50,095,328 (GRCm39)	V2969G	probably damaging	Het
Eapp	T	A	12: 54,732,745 (GRCm39)	K122*	probably null	Het
Elapor1	A	T	3: 108,370,306 (GRCm39)	S751T	probably damaging	Het
Epb41l5	G	T	1: 119,477,752 (GRCm39)		probably benign	Het
Fat1	T	C	8: 45,471,079 (GRCm39)	S1628P	probably damaging	Het
Fgfr2	T	A	7: 129,844,374 (GRCm39)	E37V	probably damaging	Het
Fsip2	A	T	2: 82,808,861 (GRCm39)	T1727S	probably benign	Het
Gak	A	T	5: 108,750,720 (GRCm39)	S397T	probably damaging	Het
Gm6040	T	A	8: 21,407,113 (GRCm39)	I36F	possibly damaging	Het
Grhl1	A	G	12: 24,661,860 (GRCm39)	D513G	possibly damaging	Het
Gstt1	T	A	10: 75,619,940 (GRCm39)	D219V	possibly damaging	Het
Hcfc2	T	G	10: 82,536,861 (GRCm39)	V91G	probably damaging	Het
Hells	A	T	19: 38,956,227 (GRCm39)	I808L	probably benign	Het
Icmt	T	A	4: 152,384,172 (GRCm39)	V110E	possibly damaging	Het
Ilrun	A	G	17: 28,012,934 (GRCm39)	S88P	probably damaging	Het
Iqca1	C	T	1: 90,067,760 (GRCm39)	V164M	probably damaging	Het
Klri1	G	A	6: 129,680,299 (GRCm39)	P119S	probably benign	Het
Krt71	C	A	15: 101,647,199 (GRCm39)		probably null	Het
Lpin1	A	G	12: 16,623,659 (GRCm39)		probably null	Het
Macir	A	T	1: 97,573,531 (GRCm39)	I178N	probably damaging	Het
Metap2	T	C	10: 93,706,059 (GRCm39)	H241R	probably damaging	Het
Myh15	A	G	16: 49,015,931 (GRCm39)	Y1869C	probably damaging	Het
Myo1h	G	A	5: 114,455,693 (GRCm39)	G59E	possibly damaging	Het
Ncam2	T	G	16: 81,262,594 (GRCm39)		probably benign	Het
Npat	T	C	9: 53,466,434 (GRCm39)	V241A	probably benign	Het
Npbwr1	C	A	1: 5,987,473 (GRCm39)	V14L	probably benign	Het
Nup37	T	A	10: 88,014,096 (GRCm39)	V323E	possibly damaging	Het
Or11g27	A	T	14: 50,771,040 (GRCm39)	Q57L	probably benign	Het
Or5m9b	A	G	2: 85,905,960 (GRCm39)	N292S	probably damaging	Het
Or5p59	C	T	7: 107,702,798 (GRCm39)	T94I	probably benign	Het
Or7a35	C	A	10: 78,853,340 (GRCm39)	Y61*	probably null	Het
Pdlim4	A	T	11: 53,947,080 (GRCm39)	L132Q	possibly damaging	Het
Ptcd3	T	C	6: 71,875,379 (GRCm39)	D201G	probably benign	Het
Ptk7	A	T	17: 46,897,223 (GRCm39)	F370I	probably benign	Het
Pus7l	T	C	15: 94,431,517 (GRCm39)	N371D	probably benign	Het
Pzp	G	A	6: 128,480,518 (GRCm39)	A589V	probably benign	Het
Rasef	T	A	4: 73,652,786 (GRCm39)	R572W	probably damaging	Het
Reep5	T	C	18: 34,482,712 (GRCm39)	T166A	probably benign	Het
Rhov	A	G	2: 119,101,501 (GRCm39)	V35A	probably damaging	Het
Ripk4	C	T	16: 97,545,097 (GRCm39)	G517R	probably damaging	Het
Rnasel	A	G	1: 153,630,800 (GRCm39)	T439A	probably damaging	Het
Slamf9	A	G	1: 172,304,907 (GRCm39)	T174A	probably benign	Het
Slc12a9	A	G	5: 137,321,411 (GRCm39)	L414P	probably damaging	Het
Slf1	G	A	13: 77,214,767 (GRCm39)	R640*	probably null	Het
Slfn8	G	T	11: 82,907,712 (GRCm39)	P277Q	probably damaging	Het
Stpg2	T	A	3: 139,125,463 (GRCm39)		probably benign	Het
Tm9sf3	A	C	19: 41,211,618 (GRCm39)	N408K	possibly damaging	Het
Trio	A	G	15: 27,758,433 (GRCm39)	V2049A	possibly damaging	Het
Ttn	A	T	2: 76,645,077 (GRCm39)	I11180N	probably damaging	Het
Ush2a	T	C	1: 188,148,018 (GRCm39)	C982R	probably damaging	Het
Usp36	C	T	11: 118,164,392 (GRCm39)	V207M	probably damaging	Het
Uvrag	T	C	7: 98,767,431 (GRCm39)	T67A	probably damaging	Het
Vasp	G	A	7: 18,994,903 (GRCm39)		probably benign	Het
Vmn2r115	T	C	17: 23,578,513 (GRCm39)	F662S	probably damaging	Het
Vmn2r54	A	T	7: 12,366,434 (GRCm39)	C167S	probably damaging	Het
Vmn2r71	C	A	7: 85,270,476 (GRCm39)	N547K	probably damaging	Het
Wasf2	A	G	4: 132,903,902 (GRCm39)	I37V	probably benign	Het
Wwc2	T	C	8: 48,295,937 (GRCm39)	E1111G	unknown	Het
Zfp317	A	G	9: 19,558,608 (GRCm39)	Y274C	probably damaging	Het
Zhx3	T	C	2: 160,623,195 (GRCm39)	Y324C	probably damaging	Het
Zzef1	T	C	11: 72,754,862 (GRCm39)		probably null	Het

Other mutations in Fgfr4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00848:Fgfr4	APN	13	55,306,983 (GRCm39)	missense	probably damaging	0.99
IGL02140:Fgfr4	APN	13	55,308,992 (GRCm39)	missense	probably benign
IGL02817:Fgfr4	APN	13	55,304,481 (GRCm39)	critical splice donor site	probably null
interference	UTSW	13	55,313,777 (GRCm39)	missense	probably damaging	1.00
Modest	UTSW	13	55,314,064 (GRCm39)	missense	probably damaging	1.00
offense	UTSW	13	55,309,328 (GRCm39)	missense	possibly damaging	0.81
R0153:Fgfr4	UTSW	13	55,309,198 (GRCm39)	splice site	probably benign
R0727:Fgfr4	UTSW	13	55,304,041 (GRCm39)	splice site	probably null
R1749:Fgfr4	UTSW	13	55,315,605 (GRCm39)	splice site	probably null
R1993:Fgfr4	UTSW	13	55,313,715 (GRCm39)	missense	probably damaging	1.00
R2037:Fgfr4	UTSW	13	55,315,702 (GRCm39)	missense	possibly damaging	0.51
R2152:Fgfr4	UTSW	13	55,314,777 (GRCm39)	missense	probably damaging	1.00
R2386:Fgfr4	UTSW	13	55,315,714 (GRCm39)	missense	probably benign	0.36
R3086:Fgfr4	UTSW	13	55,315,205 (GRCm39)	splice site	probably benign
R3939:Fgfr4	UTSW	13	55,304,307 (GRCm39)	missense	probably null	0.96
R4255:Fgfr4	UTSW	13	55,314,064 (GRCm39)	missense	probably damaging	1.00
R4463:Fgfr4	UTSW	13	55,304,280 (GRCm39)	missense	probably benign	0.02
R4510:Fgfr4	UTSW	13	55,309,328 (GRCm39)	missense	possibly damaging	0.81
R4511:Fgfr4	UTSW	13	55,309,328 (GRCm39)	missense	possibly damaging	0.81
R4852:Fgfr4	UTSW	13	55,308,969 (GRCm39)	missense	possibly damaging	0.68
R4932:Fgfr4	UTSW	13	55,315,983 (GRCm39)	missense	unknown
R5133:Fgfr4	UTSW	13	55,307,828 (GRCm39)	missense	probably damaging	1.00
R5146:Fgfr4	UTSW	13	55,313,725 (GRCm39)	missense	probably damaging	1.00
R5380:Fgfr4	UTSW	13	55,315,230 (GRCm39)	missense	probably damaging	1.00
R5431:Fgfr4	UTSW	13	55,304,464 (GRCm39)	missense	probably benign
R5927:Fgfr4	UTSW	13	55,314,700 (GRCm39)	missense	probably damaging	1.00
R6318:Fgfr4	UTSW	13	55,313,921 (GRCm39)	missense	probably damaging	1.00
R6792:Fgfr4	UTSW	13	55,304,711 (GRCm39)	missense	possibly damaging	0.65
R7018:Fgfr4	UTSW	13	55,314,013 (GRCm39)	missense	probably damaging	0.98
R7290:Fgfr4	UTSW	13	55,309,262 (GRCm39)	missense	probably benign	0.00
R7343:Fgfr4	UTSW	13	55,306,968 (GRCm39)	missense	probably damaging	1.00
R7808:Fgfr4	UTSW	13	55,308,969 (GRCm39)	missense	possibly damaging	0.68
R7891:Fgfr4	UTSW	13	55,306,964 (GRCm39)	missense	probably benign	0.22
R9028:Fgfr4	UTSW	13	55,306,967 (GRCm39)	missense	probably damaging	1.00
R9144:Fgfr4	UTSW	13	55,315,837 (GRCm39)	critical splice acceptor site	probably null
R9257:Fgfr4	UTSW	13	55,315,974 (GRCm39)	missense	unknown
R9399:Fgfr4	UTSW	13	55,304,293 (GRCm39)	missense	probably damaging	1.00
R9457:Fgfr4	UTSW	13	55,308,940 (GRCm39)	missense	probably benign
R9553:Fgfr4	UTSW	13	55,309,228 (GRCm39)	missense	probably damaging	0.99
R9620:Fgfr4	UTSW	13	55,308,994 (GRCm39)	missense	possibly damaging	0.68
Z1177:Fgfr4	UTSW	13	55,313,742 (GRCm39)	missense	probably damaging	1.00
Z1177:Fgfr4	UTSW	13	55,309,520 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- TTCTTCTGAGACACACAGCCCAGC -3'
(R):5'- ACCTTCCGAGACTCCAGATACTGC -3'

Sequencing Primer
(F):5'- AGCAGGGTTTCACCCCAG -3'
(R):5'- AAGGAGAGTGGTCCTTCGC -3'

Posted On

2014-04-24