Incidental Mutation 'IGL00848:Fgfr4'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Fgfr4
Ensembl Gene ENSMUSG00000005320
Gene Namefibroblast growth factor receptor 4
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL00848
Quality Score
Chromosomal Location55152640-55168759 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 55159170 bp
Amino Acid Change Glutamic Acid to Glycine at position 224 (E224G)
Ref Sequence ENSEMBL: ENSMUSP00000005452 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005452]
Predicted Effect probably damaging
Transcript: ENSMUST00000005452
AA Change: E224G

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000005452
Gene: ENSMUSG00000005320
AA Change: E224G

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162167
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162967
Coding Region Coverage
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: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5430419D17Rik A G 7: 131,246,724 E869G probably damaging Het
A930011G23Rik A G 5: 99,222,378 F508L probably damaging Het
Adgra3 C T 5: 50,001,949 G320R probably damaging Het
Arhgef40 G A 14: 51,987,427 V10M probably damaging Het
Birc6 C T 17: 74,696,393 Q4739* probably null Het
Cdh20 C T 1: 104,934,256 H54Y probably benign Het
Cep112 A G 11: 108,472,060 D202G probably damaging Het
Cfhr2 T A 1: 139,831,232 T27S probably benign Het
Copa T A 1: 172,110,688 C523S possibly damaging Het
Copz1 T A 15: 103,298,749 probably benign Het
Crybg1 A C 10: 43,967,818 probably null Het
Cyp3a11 A T 5: 145,862,465 I304N probably damaging Het
Eif2d C T 1: 131,164,436 Q315* probably null Het
Fndc3b A T 3: 27,451,509 L870Q probably damaging Het
Glt8d2 C T 10: 82,662,165 probably null Het
Gpat3 A T 5: 100,893,144 M357L probably benign Het
Hrnr A T 3: 93,322,897 K147N unknown Het
Kbtbd3 T A 9: 4,331,184 S519R probably damaging Het
Kcnv1 A G 15: 45,113,228 I221T probably benign Het
Khdrbs2 C T 1: 32,472,752 A266V probably benign Het
Lmtk2 A G 5: 144,176,398 E1312G probably benign Het
Mb21d1 G A 9: 78,435,488 P344L probably damaging Het
Mos T C 4: 3,871,459 N119S probably damaging Het
Mtpap C T 18: 4,380,717 H132Y probably benign Het
Myo18b G A 5: 112,871,485 T642I probably damaging Het
Myo5c A G 9: 75,289,181 E1303G probably benign Het
Napepld A T 5: 21,683,193 M86K probably benign Het
Nvl T A 1: 181,105,125 D709V probably damaging Het
Pak1ip1 A T 13: 41,012,623 E341D probably benign Het
Pgghg G A 7: 140,942,404 G32D probably damaging Het
Phlpp1 G A 1: 106,376,255 R1096H probably damaging Het
Phlpp1 C T 1: 106,339,448 T697M probably damaging Het
Piwil4 T G 9: 14,727,411 T273P probably damaging Het
Pkd2l1 A T 19: 44,192,279 probably benign Het
Polr3b A G 10: 84,680,377 D623G probably damaging Het
Pop1 A G 15: 34,508,729 T317A probably benign Het
Prune2 A T 19: 17,119,118 K662I probably damaging Het
Ptger4 T C 15: 5,235,108 I356V probably benign Het
Rhbdd1 T C 1: 82,340,444 L16P possibly damaging Het
Rps11 C T 7: 45,123,501 R22Q probably benign Het
Sfxn2 A T 19: 46,590,157 I204F probably damaging Het
Slc26a9 C T 1: 131,757,528 S365F probably damaging Het
Slc47a2 C T 11: 61,302,233 V565M probably benign Het
Spns1 T C 7: 126,371,242 probably null Het
Stk3 T A 15: 35,114,622 E48V possibly damaging Het
Svs3b T C 2: 164,256,101 E100G probably damaging Het
Tjp1 T C 7: 65,303,194 Q1464R probably benign Het
Tspan10 T C 11: 120,444,270 S69P probably benign Het
Usp32 T C 11: 85,051,181 probably benign Het
Vps45 G T 3: 96,056,973 probably benign Het
Zfp106 A T 2: 120,512,727 N1790K probably damaging Het
Zfp704 A T 3: 9,565,239 S21T possibly damaging Het
Other mutations in Fgfr4
AlleleSourceChrCoordTypePredicted EffectPPH Score
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
Posted On2012-12-06