Incidental Mutation 'R9261:Fgf20'
ID 723638
Institutional Source Beutler Lab
Gene Symbol Fgf20
Ensembl Gene ENSMUSG00000031603
Gene Name fibroblast growth factor 20
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock # R9261 (G1)
Quality Score 124.008
Status Validated
Chromosome 8
Chromosomal Location 40279166-40308331 bp(-) (GRCm38)
Type of Mutation intron
DNA Base Change (assembly) T to A at 40286910 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000112756 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034014] [ENSMUST00000118639]
AlphaFold Q9ESL9
Predicted Effect probably benign
Transcript: ENSMUST00000034014
SMART Domains Protein: ENSMUSP00000034014
Gene: ENSMUSG00000031603

low complexity region 35 53 N/A INTRINSIC
FGF 63 194 3.3e-78 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000118639
SMART Domains Protein: ENSMUSP00000112756
Gene: ENSMUSG00000031603

FGF 6 140 2.08e-47 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.8%
Validation Efficiency 100% (73/73)
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 family. The fibroblast growth factors possess broad mitogenic and cell survival activities, and are involved in a variety of biological processes including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This gene product is a secreted neurotrophic factor but lacks a typical signal peptide. It is expressed in normal brain, particularly the cerebellum, and may regulate central nervous system development and function. Homodimerization of this protein was shown to regulate its receptor binding activity and concentration gradient in the extracellular matrix. Genetic variations of this gene have been associated with Parkinson disease susceptibility. [provided by RefSeq, Oct 2009]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit imapired coclear lateral compartment differentiation and deafness without loss of vestibular function. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810046K07Rik T A 9: 51,291,698 H52L probably benign Het
Adamts7 A G 9: 90,193,344 E1043G probably benign Het
Agps T G 2: 75,854,506 probably benign Het
Ahnak A G 19: 9,016,139 E4929G possibly damaging Het
Arl6ip4 T A 5: 124,118,083 probably benign Het
Clca3a2 G T 3: 144,819,397 H25N probably benign Het
Cubn C T 2: 13,278,451 D3559N probably damaging Het
Dmac2 T A 7: 25,620,920 W15R probably benign Het
Dzank1 T C 2: 144,513,424 E117G probably benign Het
Eml2 A G 7: 19,179,818 T187A probably benign Het
Eml5 A G 12: 98,856,028 V747A probably damaging Het
Esr1 T A 10: 4,969,271 S454T probably damaging Het
Evc2 A G 5: 37,380,551 T528A probably benign Het
Fbxo5 T C 10: 5,802,325 N96S probably damaging Het
Fcnb T C 2: 28,079,624 T144A probably damaging Het
Gcg T C 2: 62,476,064 probably benign Het
Gfm2 T A 13: 97,162,861 Y363* probably null Het
Gm28710 T C 5: 16,801,549 L88P possibly damaging Het
Gm4951 T A 18: 60,220,748 probably benign Het
Grwd1 C T 7: 45,825,957 R387Q probably benign Het
Gstt2 C T 10: 75,833,677 D59N possibly damaging Het
Herc1 A G 9: 66,504,847 N4783S probably damaging Het
Hydin C A 8: 110,267,415 A27E unknown Het
Ikbip A G 10: 91,096,387 T298A possibly damaging Het
Il1rap A G 16: 26,722,974 N655S possibly damaging Het
Kif21b C T 1: 136,149,424 R395C probably damaging Het
Kif3a ATTGACG A 11: 53,593,421 probably benign Het
Klhl40 A G 9: 121,779,936 D389G probably benign Het
Ly6g A G 15: 75,158,680 T116A probably damaging Het
Mast2 A G 4: 116,308,703 L1276P probably damaging Het
Mitf A G 6: 98,013,743 Q369R possibly damaging Het
Mtus2 T A 5: 148,306,643 Y192* probably null Het
Nav1 T A 1: 135,460,357 E1109D unknown Het
Nav2 A G 7: 49,597,156 E2143G probably damaging Het
Nedd4 A G 9: 72,677,374 Q119R possibly damaging Het
Nek9 A G 12: 85,313,067 V537A probably damaging Het
Notum G T 11: 120,660,148 T64K Het
Nudcd2 A G 11: 40,739,199 N144S probably damaging Het
Nup205 A G 6: 35,199,857 E596G probably benign Het
Olfml1 T A 7: 107,567,800 L12Q possibly damaging Het
Olfr1313 T A 2: 112,072,373 D70V probably damaging Het
Olfr524 A G 7: 140,202,650 V40A probably benign Het
Olfr639 C T 7: 104,012,129 C191Y probably damaging Het
Olfr661 T A 7: 104,688,053 F13I probably benign Het
Olfr668 A T 7: 104,925,098 M222K probably benign Het
Ovgp1 T C 3: 105,986,567 probably benign Het
Padi4 T C 4: 140,752,615 N409S probably damaging Het
Pam T A 1: 97,975,895 T38S probably benign Het
Piezo2 T C 18: 63,075,797 I1382V possibly damaging Het
Pla2g12a A T 3: 129,890,431 Q153L possibly damaging Het
Pla2g4e T A 2: 120,189,429 H180L probably benign Het
Pprc1 A G 19: 46,062,429 T169A unknown Het
Prrc2c A G 1: 162,678,053 I2592T possibly damaging Het
Ptchd3 T A 11: 121,832,130 I348N probably damaging Het
Ralgps1 T C 2: 33,336,559 D40G probably damaging Het
Rbm19 T C 5: 120,118,745 F41S probably damaging Het
Rbsn T C 6: 92,189,816 M616V probably benign Het
Ryr1 A T 7: 29,052,388 M3660K possibly damaging Het
Sidt2 A T 9: 45,950,098 V246E probably damaging Het
Slc4a4 T C 5: 89,199,709 W770R probably damaging Het
Spata31d1c T A 13: 65,036,866 S741T probably damaging Het
Stk19 T G 17: 34,832,456 Y108S possibly damaging Het
Stox2 T C 8: 47,192,406 E673G possibly damaging Het
Tax1bp1 T A 6: 52,737,131 C271S probably benign Het
Tmem161a C A 8: 70,178,922 R167S probably damaging Het
Tnrc6c T A 11: 117,714,279 V80E probably damaging Het
Trpa1 G A 1: 14,893,241 H586Y probably damaging Het
Tsr1 A G 11: 74,908,230 T746A probably damaging Het
Uqcrfs1 T C 13: 30,540,811 I249V probably damaging Het
Vmn2r84 C A 10: 130,394,107 E45D probably benign Het
Vnn3 A G 10: 23,865,709 E304G probably damaging Het
Zfp541 G A 7: 16,082,104 V839M possibly damaging Het
Zfp62 A G 11: 49,217,523 K814E probably benign Het
Other mutations in Fgf20
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02730:Fgf20 APN 8 40279787 missense probably damaging 0.99
IGL03365:Fgf20 APN 8 40279891 missense possibly damaging 0.95
mermaid UTSW 8 40281148 missense probably damaging 0.98
LCD18:Fgf20 UTSW 8 40292318 intron probably benign
R1893:Fgf20 UTSW 8 40279803 missense possibly damaging 0.49
R4067:Fgf20 UTSW 8 40279855 missense probably benign 0.00
R4613:Fgf20 UTSW 8 40286611 missense probably benign
R6166:Fgf20 UTSW 8 40279840 missense probably damaging 0.98
R6280:Fgf20 UTSW 8 40281112 nonsense probably null
R6869:Fgf20 UTSW 8 40281148 missense probably damaging 0.98
R7561:Fgf20 UTSW 8 40279934 missense possibly damaging 0.92
R7739:Fgf20 UTSW 8 40279896 missense probably damaging 1.00
R8191:Fgf20 UTSW 8 40308320 start gained probably benign
R9144:Fgf20 UTSW 8 40279917 missense
Predicted Primers PCR Primer

Sequencing Primer
Posted On 2022-09-12