Incidental Mutation 'R7373:Fgfr3'
ID 572209
Institutional Source Beutler Lab
Gene Symbol Fgfr3
Ensembl Gene ENSMUSG00000054252
Gene Name fibroblast growth factor receptor 3
Synonyms sam3, Fgfr-3, HBGFR
MMRRC Submission 045456-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.356) question?
Stock # R7373 (G1)
Quality Score 225.009
Status Validated
Chromosome 5
Chromosomal Location 33879068-33894412 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to A at 33885034 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 49 (F49L)
Ref Sequence ENSEMBL: ENSMUSP00000070998 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000067150] [ENSMUST00000087820] [ENSMUST00000114411] [ENSMUST00000155002] [ENSMUST00000164207] [ENSMUST00000169212] [ENSMUST00000171509] [ENSMUST00000201295] [ENSMUST00000201437] [ENSMUST00000202138]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000067150
AA Change: F49L

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000070998
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
low complexity region 125 144 N/A INTRINSIC
IGc2 161 229 1.2e-15 SMART
IGc2 260 340 3.28e-8 SMART
transmembrane domain 367 389 N/A INTRINSIC
TyrKc 466 742 3.14e-153 SMART
low complexity region 765 781 N/A INTRINSIC
low complexity region 789 798 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000087820
AA Change: F49L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000085122
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
IGc2 143 211 1.2e-15 SMART
IGc2 242 322 3.28e-8 SMART
transmembrane domain 349 371 N/A INTRINSIC
TyrKc 448 724 3.14e-153 SMART
low complexity region 747 763 N/A INTRINSIC
low complexity region 771 780 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000114411
AA Change: F49L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000110053
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
low complexity region 125 144 N/A INTRINSIC
IGc2 161 229 1.2e-15 SMART
IGc2 260 339 2.77e-6 SMART
transmembrane domain 369 391 N/A INTRINSIC
TyrKc 468 744 3.14e-153 SMART
low complexity region 767 783 N/A INTRINSIC
low complexity region 791 800 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000155002
Predicted Effect probably benign
Transcript: ENSMUST00000164207
AA Change: F49L

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000133064
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
low complexity region 125 144 N/A INTRINSIC
IGc2 161 229 1.2e-15 SMART
IGc2 260 340 3.28e-8 SMART
transmembrane domain 367 389 N/A INTRINSIC
TyrKc 467 743 3.14e-153 SMART
low complexity region 766 782 N/A INTRINSIC
low complexity region 790 799 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000169212
AA Change: F49L

PolyPhen 2 Score 0.003 (Sensitivity: 0.98; Specificity: 0.44)
SMART Domains Protein: ENSMUSP00000130856
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
low complexity region 125 144 N/A INTRINSIC
IGc2 161 229 1.2e-15 SMART
IGc2 260 340 3.28e-8 SMART
transmembrane domain 367 389 N/A INTRINSIC
TyrKc 466 742 3.14e-153 SMART
low complexity region 765 781 N/A INTRINSIC
low complexity region 789 798 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000171509
AA Change: F49L

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000131845
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
low complexity region 125 144 N/A INTRINSIC
IGc2 161 229 1.2e-15 SMART
IGc2 260 339 2.77e-6 SMART
transmembrane domain 369 391 N/A INTRINSIC
TyrKc 468 744 3.14e-153 SMART
low complexity region 767 783 N/A INTRINSIC
low complexity region 791 800 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000181298
Predicted Effect probably benign
Transcript: ENSMUST00000201295
SMART Domains Protein: ENSMUSP00000144104
Gene: ENSMUSG00000054252

DomainStartEndE-ValueType
IG 11 71 1.9e-3 SMART
transmembrane domain 90 112 N/A INTRINSIC
PDB:2PSQ|B 126 223 2e-30 PDB
Blast:IG_like 140 223 2e-51 BLAST
Predicted Effect probably damaging
Transcript: ENSMUST00000201437
AA Change: F49L

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000144379
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 2e-6 SMART
Pfam:Ig_3 144 194 2.1e-3 PFAM
Pfam:I-set 153 194 9.2e-6 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000202138
AA Change: F49L

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000143945
Gene: ENSMUSG00000054252
AA Change: F49L

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
IGc2 50 114 5.01e-4 SMART
IGc2 143 211 1.2e-15 SMART
IGc2 242 322 3.28e-8 SMART
transmembrane domain 349 371 N/A INTRINSIC
TyrKc 448 724 3.14e-153 SMART
low complexity region 747 763 N/A INTRINSIC
low complexity region 771 780 N/A INTRINSIC
Predicted Effect
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.2%
Validation Efficiency 98% (57/58)
MGI Phenotype FUNCTION: This gene encodes a member of the fibroblast growth factor receptor family. Members of this family are highly conserved proteins that differ from one another in their ligand affinities and tissue distribution. A representative protein consists 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. This family member binds acidic and basic fibroblast growth hormone and plays a role in bone development and maintenance. Mutations in this gene may be associated with craniosynostosis and multiple types of skeletal dysplasia. A pseudogene of this gene is located on chromosome 1. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Apr 2011]
PHENOTYPE: Mutant alleles generally cause skeletal deformities, with some causing decreased body size, premature death, or hearing loss due to developmental defects of the ear. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 59 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adamts2 G A 11: 50,686,262 (GRCm39) A1027T probably benign Het
Aldh7a1 G A 18: 56,675,389 (GRCm39) T260M possibly damaging Het
Anks3 T C 16: 4,773,735 (GRCm39) Y187C probably benign Het
Atp2c2 A T 8: 120,456,991 (GRCm39) I198F probably benign Het
Bsn T C 9: 107,990,683 (GRCm39) T1690A probably damaging Het
Catsper3 T C 13: 55,955,945 (GRCm39) I350T possibly damaging Het
Cdcp1 C T 9: 123,006,965 (GRCm39) R594H probably damaging Het
Cfap57 C T 4: 118,472,128 (GRCm39) V84I probably benign Het
Cldn1 G T 16: 26,179,606 (GRCm39) P154T probably damaging Het
Cntnap5a A T 1: 116,508,367 (GRCm39) N1293I probably benign Het
Cpsf4l C T 11: 113,590,657 (GRCm39) probably null Het
Crybg1 T C 10: 43,880,136 (GRCm39) T351A probably benign Het
Csmd1 T C 8: 16,042,713 (GRCm39) N2340S probably damaging Het
Dennd4a C A 9: 64,804,551 (GRCm39) Q1297K probably benign Het
Dll3 A G 7: 27,994,057 (GRCm39) V460A probably benign Het
Dnah8 T C 17: 30,986,939 (GRCm39) probably null Het
Dst G T 1: 34,227,472 (GRCm39) L1688F probably benign Het
Ehmt1 A G 2: 24,809,585 (GRCm39) M1T probably null Het
Fasn A T 11: 120,704,802 (GRCm39) L1261Q possibly damaging Het
Fat1 A G 8: 45,479,702 (GRCm39) D2916G probably damaging Het
Hlx T C 1: 184,463,062 (GRCm39) T197A probably benign Het
Hormad1 A T 3: 95,483,628 (GRCm39) T147S probably damaging Het
Igf1r T A 7: 67,844,826 (GRCm39) Y866* probably null Het
Itgb8 A G 12: 119,166,210 (GRCm39) V107A probably benign Het
Kat2a C T 11: 100,599,392 (GRCm39) A533T probably benign Het
Kif20b T C 19: 34,913,071 (GRCm39) L328P probably damaging Het
Lims1 T C 10: 58,245,442 (GRCm39) F157S probably damaging Het
Lrp2 G T 2: 69,331,036 (GRCm39) H1673Q probably damaging Het
Lrrc46 C A 11: 96,929,706 (GRCm39) M43I probably benign Het
Lrrk2 T C 15: 91,584,207 (GRCm39) probably null Het
Meox2 A T 12: 37,158,797 (GRCm39) probably benign Het
Mff A G 1: 82,714,838 (GRCm39) probably null Het
Mfsd5 T A 15: 102,189,427 (GRCm39) F266L probably damaging Het
Miga2 A G 2: 30,272,083 (GRCm39) T468A probably damaging Het
Mmel1 T A 4: 154,973,665 (GRCm39) L316Q not run Het
Ndufa9 C A 6: 126,811,421 (GRCm39) G232C probably damaging Het
Obox2 A T 7: 15,131,145 (GRCm39) K84* probably null Het
Or4f58 T A 2: 111,851,787 (GRCm39) R137S probably benign Het
Or51a39 T A 7: 102,363,306 (GRCm39) I105F possibly damaging Het
Otogl G T 10: 107,737,112 (GRCm39) Q101K probably damaging Het
Pcnx2 C T 8: 126,534,766 (GRCm39) V1288M probably damaging Het
Pde10a T A 17: 9,161,824 (GRCm39) W220R probably benign Het
Recql5 T C 11: 115,819,198 (GRCm39) T123A possibly damaging Het
Rpl28 T C 7: 4,796,602 (GRCm39) V61A probably benign Het
Secisbp2l A T 2: 125,599,191 (GRCm39) M494K probably damaging Het
Sh3bgr G A 16: 96,007,035 (GRCm39) E2K unknown Het
Shcbp1l C A 1: 153,300,986 (GRCm39) T6K probably benign Het
Slc22a15 A C 3: 101,785,213 (GRCm39) L353R possibly damaging Het
Sqle T C 15: 59,189,658 (GRCm39) I100T probably benign Het
Tas2r106 A T 6: 131,655,317 (GRCm39) L178H probably damaging Het
Tll1 A T 8: 64,504,391 (GRCm39) N668K probably damaging Het
Tm7sf2 A G 19: 6,116,676 (GRCm39) S118P probably benign Het
Tmco5 G T 2: 116,717,226 (GRCm39) V169L probably benign Het
Trpv1 A G 11: 73,131,499 (GRCm39) K346E probably damaging Het
Ttk G A 9: 83,736,930 (GRCm39) R463H probably benign Het
Vmn2r120 G T 17: 57,816,406 (GRCm39) L650I probably benign Het
Vmn2r58 C T 7: 41,487,212 (GRCm39) C561Y probably damaging Het
Vmn2r-ps117 A T 17: 19,044,948 (GRCm39) Q455L probably benign Het
Zfr T A 15: 12,140,645 (GRCm39) S231T unknown Het
Other mutations in Fgfr3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00705:Fgfr3 APN 5 33,892,484 (GRCm39) missense possibly damaging 0.57
IGL01585:Fgfr3 APN 5 33,891,305 (GRCm39) missense probably damaging 0.96
IGL03266:Fgfr3 APN 5 33,891,709 (GRCm39) missense probably damaging 1.00
IGL03285:Fgfr3 APN 5 33,892,557 (GRCm39) missense probably damaging 1.00
PIT4280001:Fgfr3 UTSW 5 33,889,576 (GRCm39) missense probably benign 0.13
R0543:Fgfr3 UTSW 5 33,887,054 (GRCm39) start codon destroyed probably null 0.00
R0604:Fgfr3 UTSW 5 33,890,126 (GRCm39) missense probably damaging 0.99
R1496:Fgfr3 UTSW 5 33,887,094 (GRCm39) missense probably damaging 0.96
R1861:Fgfr3 UTSW 5 33,887,090 (GRCm39) missense probably damaging 1.00
R2919:Fgfr3 UTSW 5 33,891,284 (GRCm39) missense probably damaging 1.00
R2920:Fgfr3 UTSW 5 33,891,284 (GRCm39) missense probably damaging 1.00
R4361:Fgfr3 UTSW 5 33,880,676 (GRCm39) intron probably benign
R4506:Fgfr3 UTSW 5 33,887,343 (GRCm39) missense probably damaging 1.00
R4513:Fgfr3 UTSW 5 33,880,460 (GRCm39) intron probably benign
R4647:Fgfr3 UTSW 5 33,892,330 (GRCm39) unclassified probably benign
R5240:Fgfr3 UTSW 5 33,887,382 (GRCm39) missense probably damaging 1.00
R5251:Fgfr3 UTSW 5 33,892,900 (GRCm39) unclassified probably benign
R5454:Fgfr3 UTSW 5 33,880,642 (GRCm39) intron probably benign
R5595:Fgfr3 UTSW 5 33,887,347 (GRCm39) missense probably damaging 1.00
R5984:Fgfr3 UTSW 5 33,887,049 (GRCm39) missense probably damaging 1.00
R6753:Fgfr3 UTSW 5 33,889,503 (GRCm39) missense probably benign 0.35
R6985:Fgfr3 UTSW 5 33,892,785 (GRCm39) missense probably null 1.00
R7106:Fgfr3 UTSW 5 33,888,758 (GRCm39) missense probably damaging 1.00
R7221:Fgfr3 UTSW 5 33,890,092 (GRCm39) frame shift probably null
R7319:Fgfr3 UTSW 5 33,885,146 (GRCm39) missense possibly damaging 0.88
R7497:Fgfr3 UTSW 5 33,892,766 (GRCm39) frame shift probably null
R7498:Fgfr3 UTSW 5 33,892,766 (GRCm39) frame shift probably null
R7499:Fgfr3 UTSW 5 33,892,766 (GRCm39) frame shift probably null
R7883:Fgfr3 UTSW 5 33,891,235 (GRCm39) missense probably damaging 1.00
R8129:Fgfr3 UTSW 5 33,891,250 (GRCm39) missense probably damaging 0.98
R8179:Fgfr3 UTSW 5 33,885,099 (GRCm39) missense probably benign 0.00
R8422:Fgfr3 UTSW 5 33,892,249 (GRCm39) nonsense probably null
R8935:Fgfr3 UTSW 5 33,892,810 (GRCm39) missense probably damaging 1.00
R9179:Fgfr3 UTSW 5 33,887,316 (GRCm39) missense possibly damaging 0.78
R9368:Fgfr3 UTSW 5 33,885,216 (GRCm39) missense probably benign
R9414:Fgfr3 UTSW 5 33,887,298 (GRCm39) missense possibly damaging 0.81
R9689:Fgfr3 UTSW 5 33,892,248 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- ACTGGCTCTTACGAAAACAGTTTTC -3'
(R):5'- TGTAGACCCCTGCATCTTCG -3'

Sequencing Primer
(F):5'- TGAACATTGTCTGGCAGGCC -3'
(R):5'- CATCTTCGTGGGAGGCATTTAGC -3'
Posted On 2019-09-13