Incidental Mutation 'R7343:Fgfr4'
ID570049
Institutional Source Beutler Lab
Gene Symbol Fgfr4
Ensembl Gene ENSMUSG00000005320
Gene Namefibroblast growth factor receptor 4
SynonymsFgfr-4
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R7343 (G1)
Quality Score225.009
Status Not validated
Chromosome13
Chromosomal Location55152640-55168759 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 55159155 bp
ZygosityHeterozygous
Amino Acid Change Tyrosine to Cysteine at position 219 (Y219C)
Ref Sequence ENSEMBL: ENSMUSP00000005452 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005452]
Predicted Effect probably damaging
Transcript: ENSMUST00000005452
AA Change: Y219C

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000005452
Gene: ENSMUSG00000005320
AA Change: Y219C

DomainStartEndE-ValueType
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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency
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: 93 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700003E16Rik A C 6: 83,162,371 N426T probably benign Het
6430548M08Rik A G 8: 120,145,588 D85G probably benign Het
Abcb11 C T 2: 69,299,867 D282N probably damaging Het
Abcg3 A T 5: 104,968,234 F245I probably benign Het
Abhd17a G T 10: 80,584,157 F231L possibly damaging Het
Adgra1 A T 7: 139,876,142 D562V probably damaging Het
Akap7 C A 10: 25,289,669 probably benign Het
Akap9 A G 5: 4,046,364 D2413G probably damaging Het
Akr1c18 A T 13: 4,137,237 C193S probably damaging Het
Aloxe3 A T 11: 69,132,743 M231L probably benign Het
Apoh A G 11: 108,395,848 T33A probably benign Het
Atp13a5 T C 16: 29,321,749 N330D probably benign Het
C1ql3 T G 2: 13,010,778 M24L probably benign Het
Cacna1d T C 14: 30,123,057 N712S probably benign Het
Cbs T C 17: 31,619,139 M379V possibly damaging Het
Ccdc167 T C 17: 29,705,543 D28G probably damaging Het
Ccp110 A T 7: 118,724,575 Q679L probably benign Het
Ccz1 A T 5: 143,998,182 L310H probably damaging Het
Cerkl A T 2: 79,428,760 D44E probably damaging Het
Cfap221 T A 1: 119,995,098 E38V possibly damaging Het
Chia1 T A 3: 106,132,015 *474R probably null Het
Clint1 C T 11: 45,883,763 T32M probably damaging Het
Clk3 A T 9: 57,760,956 F227L probably damaging Het
Col5a3 C T 9: 20,793,946 probably null Het
Cul2 T C 18: 3,426,873 I501T probably benign Het
Dag1 G A 9: 108,209,093 A283V possibly damaging Het
Ddr2 A T 1: 169,982,078 W777R probably damaging Het
Deaf1 A T 7: 141,322,958 V151D probably damaging Het
Dido1 A T 2: 180,675,121 V631E possibly damaging Het
Dpp4 G A 2: 62,358,901 Q429* probably null Het
Dscaml1 A G 9: 45,752,916 R2030G probably benign Het
Dsel C T 1: 111,861,573 G411S probably damaging Het
E2f8 T A 7: 48,867,965 M697L probably damaging Het
Eef2kmt C A 16: 5,247,435 G303W probably damaging Het
Eif2ak1 A G 5: 143,877,671 Y182C probably damaging Het
Epha6 G T 16: 59,960,430 A636E probably damaging Het
Fancd2 G A 6: 113,536,939 V95I probably benign Het
Fbln5 A T 12: 101,760,816 C292S probably damaging Het
Frem1 T G 4: 82,994,122 K670T probably damaging Het
Fsip2 A T 2: 82,979,367 H2010L probably benign Het
Gas2l2 A T 11: 83,421,990 L832* probably null Het
Gbe1 A G 16: 70,361,015 T101A probably benign Het
Gm5114 T A 7: 39,408,756 I480F probably damaging Het
Gm7145 A T 1: 117,986,112 R241S probably damaging Het
Gnal G A 18: 67,135,525 V161I probably benign Het
Gtpbp1 T C 15: 79,691,042 C46R probably benign Het
Gucy2c A T 6: 136,702,748 L971Q probably damaging Het
Hsp90b1 T C 10: 86,692,183 E740G probably damaging Het
Lingo2 G A 4: 35,709,450 L177F possibly damaging Het
Mfsd6l A G 11: 68,557,048 T242A possibly damaging Het
Mmadhc C T 2: 50,291,445 R71K probably damaging Het
Mrm3 G T 11: 76,249,900 V245L probably damaging Het
Nav3 T A 10: 109,903,758 I117F probably damaging Het
Noc3l A T 19: 38,795,024 V636D probably damaging Het
Nwd1 A T 8: 72,711,782 Q1486L probably damaging Het
Olfr1205 T G 2: 88,831,846 I243R probably damaging Het
Olfr1380 A G 11: 49,564,502 T194A possibly damaging Het
Olfr139 G T 11: 74,044,900 R125S possibly damaging Het
Olfr433 A T 1: 174,042,853 K301M probably damaging Het
Olfr785 C G 10: 129,409,983 L206V possibly damaging Het
Pax9 T A 12: 56,695,862 M1K probably null Het
Pcdha1 T C 18: 36,930,649 V122A probably damaging Het
Pgpep1l A T 7: 68,237,721 S44T probably damaging Het
Pla2g3 C T 11: 3,493,022 L452F possibly damaging Het
Plbd2 G A 5: 120,493,149 R188W probably damaging Het
Ppp1r42 G A 1: 9,968,857 P346L probably benign Het
Prdm8 T A 5: 98,184,516 V92D probably damaging Het
Ripor2 C A 13: 24,701,444 S554* probably null Het
Rps19 T C 7: 24,885,146 V4A probably damaging Het
Rrm2b T A 15: 37,944,573 I159F probably benign Het
Rusc1 C A 3: 89,091,750 G242W probably damaging Het
Sarm1 A G 11: 78,497,257 S68P possibly damaging Het
Sctr G A 1: 120,022,225 R48Q probably benign Het
Slc22a4 A G 11: 53,986,538 F509S possibly damaging Het
Slc39a12 G A 2: 14,452,000 A600T probably damaging Het
Spta1 A T 1: 174,223,349 H1798L probably damaging Het
Sulf2 T G 2: 166,077,616 D804A possibly damaging Het
Suz12 A T 11: 80,019,703 E316D probably benign Het
Tbrg4 A G 11: 6,620,065 S270P probably benign Het
Tecta T C 9: 42,337,332 T1925A probably damaging Het
Thrap3 A T 4: 126,178,430 F390I probably damaging Het
Tpr C A 1: 150,393,494 A70E unknown Het
Trpv4 G C 5: 114,636,459 P188R probably benign Het
Txlna A C 4: 129,632,160 L298R probably damaging Het
Ubr4 T C 4: 139,413,438 S1223P probably benign Het
Ucp1 A T 8: 83,295,252 T238S probably damaging Het
Ush2a A G 1: 188,415,746 S957G probably benign Het
Usp34 A G 11: 23,488,868 N3496D Het
Vmn2r50 T C 7: 10,050,350 probably null Het
Wdr54 A G 6: 83,154,939 V130A probably benign Het
Zfp692 A T 11: 58,311,505 E362V probably damaging Het
Zfp811 A G 17: 32,797,513 Y518H probably damaging Het
Zfp994 A C 17: 22,200,068 C633W probably benign Het
Other mutations in Fgfr4
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00848:Fgfr4 APN 13 55159170 missense probably damaging 0.99
IGL02140:Fgfr4 APN 13 55161179 missense probably benign
IGL02817:Fgfr4 APN 13 55156668 critical splice donor site probably null
Modest UTSW 13 55166251 missense probably damaging 1.00
R0153:Fgfr4 UTSW 13 55161385 splice site probably benign
R0727:Fgfr4 UTSW 13 55156228 splice site probably null
R1646:Fgfr4 UTSW 13 55165964 missense probably damaging 1.00
R1749:Fgfr4 UTSW 13 55167792 splice site probably null
R1993:Fgfr4 UTSW 13 55165902 missense probably damaging 1.00
R2037:Fgfr4 UTSW 13 55167889 missense possibly damaging 0.51
R2152:Fgfr4 UTSW 13 55166964 missense probably damaging 1.00
R2386:Fgfr4 UTSW 13 55167901 missense probably benign 0.36
R3086:Fgfr4 UTSW 13 55167392 splice site probably benign
R3939:Fgfr4 UTSW 13 55156494 missense probably null 0.96
R4255:Fgfr4 UTSW 13 55166251 missense probably damaging 1.00
R4463:Fgfr4 UTSW 13 55156467 missense probably benign 0.02
R4510:Fgfr4 UTSW 13 55161515 missense possibly damaging 0.81
R4511:Fgfr4 UTSW 13 55161515 missense possibly damaging 0.81
R4852:Fgfr4 UTSW 13 55161156 missense possibly damaging 0.68
R4932:Fgfr4 UTSW 13 55168170 missense unknown
R5133:Fgfr4 UTSW 13 55160015 missense probably damaging 1.00
R5146:Fgfr4 UTSW 13 55165912 missense probably damaging 1.00
R5380:Fgfr4 UTSW 13 55167417 missense probably damaging 1.00
R5431:Fgfr4 UTSW 13 55156651 missense probably benign
R5927:Fgfr4 UTSW 13 55166887 missense probably damaging 1.00
R6318:Fgfr4 UTSW 13 55166108 missense probably damaging 1.00
R6792:Fgfr4 UTSW 13 55156898 missense possibly damaging 0.65
R7018:Fgfr4 UTSW 13 55166200 missense probably damaging 0.98
R7290:Fgfr4 UTSW 13 55161449 missense probably benign 0.00
R7808:Fgfr4 UTSW 13 55161156 missense possibly damaging 0.68
R7891:Fgfr4 UTSW 13 55159151 missense probably benign 0.22
R7974:Fgfr4 UTSW 13 55159151 missense probably benign 0.22
Z1177:Fgfr4 UTSW 13 55161707 missense probably damaging 1.00
Z1177:Fgfr4 UTSW 13 55165929 missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCTCTGTTCAGGAGTCTCTGGC -3'
(R):5'- GACCCTTGGGCTTATTTTGC -3'

Sequencing Primer
(F):5'- TTGGCCTAATCCTCTCAGGGG -3'
(R):5'- GCTCATCTGAAACTGACTTCG -3'
Posted On2019-09-13