Incidental Mutation 'R4696:Fgfr1'
ID 355699
Institutional Source Beutler Lab
Gene Symbol Fgfr1
Ensembl Gene ENSMUSG00000031565
Gene Name fibroblast growth factor receptor 1
Synonyms Hspy, Fr1, FGFR-I, Fgfr-1, Flt-2, Eask
MMRRC Submission 041946-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4696 (G1)
Quality Score 225
Status Validated
Chromosome 8
Chromosomal Location 26008808-26067819 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 26053504 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 260 (S260P)
Ref Sequence ENSEMBL: ENSMUSP00000137515 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000084027] [ENSMUST00000117179] [ENSMUST00000119398] [ENSMUST00000167764] [ENSMUST00000178276] [ENSMUST00000179592]
AlphaFold P16092
PDB Structure NMR STRUCTURE OF THE FIRST IG MODULE OF MOUSE FGFR1 [SOLUTION NMR]
Predicted Effect probably benign
Transcript: ENSMUST00000084027
SMART Domains Protein: ENSMUSP00000081041
Gene: ENSMUSG00000031565

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
IGc2 46 108 2.94e-10 SMART
low complexity region 124 138 N/A INTRINSIC
IGc2 169 237 4.09e-9 SMART
IGc2 268 348 1.26e-9 SMART
transmembrane domain 375 397 N/A INTRINSIC
low complexity region 439 453 N/A INTRINSIC
TyrKc 478 754 1.51e-155 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000117179
SMART Domains Protein: ENSMUSP00000113909
Gene: ENSMUSG00000031565

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
IGc2 46 108 2.94e-10 SMART
low complexity region 124 138 N/A INTRINSIC
IGc2 167 235 4.09e-9 SMART
IGc2 266 346 1.26e-9 SMART
transmembrane domain 373 395 N/A INTRINSIC
low complexity region 437 451 N/A INTRINSIC
TyrKc 476 752 1.51e-155 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000119398
SMART Domains Protein: ENSMUSP00000113855
Gene: ENSMUSG00000031565

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 35 49 N/A INTRINSIC
IGc2 80 148 4.09e-9 SMART
IGc2 179 259 1.26e-9 SMART
transmembrane domain 286 308 N/A INTRINSIC
low complexity region 350 364 N/A INTRINSIC
TyrKc 389 665 1.51e-155 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000120106
Predicted Effect noncoding transcript
Transcript: ENSMUST00000126118
Predicted Effect unknown
Transcript: ENSMUST00000138104
AA Change: S284P
Predicted Effect probably benign
Transcript: ENSMUST00000138455
Predicted Effect probably damaging
Transcript: ENSMUST00000167764
AA Change: S260P

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000131343
Gene: ENSMUSG00000031565
AA Change: S260P

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 35 49 N/A INTRINSIC
IGc2 78 146 4.09e-9 SMART
IGc2 177 255 1.22e-7 SMART
transmembrane domain 286 308 N/A INTRINSIC
low complexity region 350 364 N/A INTRINSIC
TyrKc 389 665 1.51e-155 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000178276
AA Change: S260P

PolyPhen 2 Score 0.990 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000137515
Gene: ENSMUSG00000031565
AA Change: S260P

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
low complexity region 35 49 N/A INTRINSIC
IGc2 78 146 4.09e-9 SMART
IGc2 177 255 1.22e-7 SMART
transmembrane domain 286 308 N/A INTRINSIC
low complexity region 350 364 N/A INTRINSIC
TyrKc 389 665 1.51e-155 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000211419
Predicted Effect noncoding transcript
Transcript: ENSMUST00000210504
Predicted Effect probably benign
Transcript: ENSMUST00000179592
SMART Domains Protein: ENSMUSP00000136640
Gene: ENSMUSG00000031565

DomainStartEndE-ValueType
signal peptide 1 21 N/A INTRINSIC
IGc2 59 121 2.94e-10 SMART
low complexity region 137 151 N/A INTRINSIC
IGc2 180 248 4.09e-9 SMART
IGc2 279 359 1.26e-9 SMART
transmembrane domain 386 408 N/A INTRINSIC
low complexity region 450 464 N/A INTRINSIC
TyrKc 489 765 1.51e-155 SMART
Meta Mutation Damage Score 0.4305 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.5%
  • 10x: 97.1%
  • 20x: 94.9%
Validation Efficiency 99% (74/75)
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 (FGFR) 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 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 particular family member binds both acidic and basic fibroblast growth factors and is involved in limb induction. Mutations in this gene have been associated with Pfeiffer syndrome, Jackson-Weiss syndrome, Antley-Bixler syndrome, osteoglophonic dysplasia, and autosomal dominant Kallmann syndrome 2. Chromosomal aberrations involving this gene are associated with stem cell myeloproliferative disorder and stem cell leukemia lymphoma syndrome. Alternatively spliced variants which encode different protein isoforms have been described; however, not all variants have been fully characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygotes for targeted null mutations die around gastrulation and show defective patterning of axial structures. Hypomorphic and selectively ablated mutations exhibit a wide range of abnormalities affecting diverse structures. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 67 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc3 T C 11: 94,241,817 (GRCm39) S1405G probably benign Het
Acaca T C 11: 84,171,261 (GRCm39) V1165A possibly damaging Het
Acin1 C A 14: 54,880,474 (GRCm39) probably benign Het
Akr1b8 G A 6: 34,340,312 (GRCm39) V159I probably benign Het
Alms1 T C 6: 85,597,504 (GRCm39) Y777H probably damaging Het
Cblc C A 7: 19,530,407 (GRCm39) G101C probably damaging Het
Cdc42ep5 G A 7: 4,154,614 (GRCm39) P58L possibly damaging Het
Cic A G 7: 24,987,908 (GRCm39) N1532S probably benign Het
Cipc T A 12: 86,999,714 (GRCm39) probably benign Het
Clca4b T C 3: 144,617,146 (GRCm39) I835V probably benign Het
Cntrob C T 11: 69,211,714 (GRCm39) G170D probably damaging Het
Col14a1 A G 15: 55,235,998 (GRCm39) Q304R unknown Het
Csmd3 T C 15: 47,777,364 (GRCm39) T1181A probably benign Het
Dchs1 A G 7: 105,413,834 (GRCm39) F994L probably damaging Het
Ddx42 C A 11: 106,138,529 (GRCm39) A776D probably benign Het
Disp2 G T 2: 118,622,165 (GRCm39) E966* probably null Het
Dmpk A T 7: 18,822,139 (GRCm39) N366Y probably damaging Het
Dmrt1 A G 19: 25,580,674 (GRCm39) Y362C possibly damaging Het
Dock10 C T 1: 80,493,330 (GRCm39) G1880D possibly damaging Het
Dzip1l A G 9: 99,545,664 (GRCm39) R638G possibly damaging Het
Dzip3 T A 16: 48,746,332 (GRCm39) probably benign Het
Ear-ps2 G A 14: 44,284,517 (GRCm39) noncoding transcript Het
Eno4 T C 19: 58,934,068 (GRCm39) S90P probably damaging Het
Epn2 C G 11: 61,426,129 (GRCm39) A283P probably damaging Het
Eya3 T A 4: 132,397,543 (GRCm39) Y67* probably null Het
Fat2 T C 11: 55,175,841 (GRCm39) N1624S probably benign Het
Fez1 T A 9: 36,781,766 (GRCm39) probably null Het
Glb1 A G 9: 114,293,220 (GRCm39) S532G probably benign Het
Gm15455 A T 1: 33,876,874 (GRCm39) noncoding transcript Het
Grid2ip A G 5: 143,377,131 (GRCm39) probably benign Het
Guca2b C A 4: 119,513,996 (GRCm39) G129V probably damaging Het
Hes3 T C 4: 152,372,124 (GRCm39) E65G probably damaging Het
Itgbl1 T C 14: 124,204,120 (GRCm39) C404R probably damaging Het
Kansl1 C T 11: 104,247,593 (GRCm39) V586I possibly damaging Het
Krt18 A G 15: 101,940,293 (GRCm39) D390G probably benign Het
Laptm5 T C 4: 130,660,982 (GRCm39) probably benign Het
Lgals3bp C T 11: 118,288,977 (GRCm39) E116K probably benign Het
Lrrc39 C T 3: 116,363,769 (GRCm39) S114F probably damaging Het
Mfap3 T C 11: 57,419,117 (GRCm39) probably null Het
Nphp3 A G 9: 103,899,931 (GRCm39) H481R probably benign Het
Ntm T C 9: 29,090,501 (GRCm39) T73A possibly damaging Het
Or5m13b T A 2: 85,749,215 (GRCm39) probably null Het
Or8g4 T A 9: 39,662,024 (GRCm39) M114K probably damaging Het
Pbk G A 14: 66,049,386 (GRCm39) C21Y probably benign Het
Pglyrp1 A G 7: 18,618,871 (GRCm39) E74G probably benign Het
R3hdm1 G T 1: 128,164,503 (GRCm39) probably benign Het
Rap1gds1 T C 3: 138,633,375 (GRCm39) T599A probably damaging Het
Rigi A G 4: 40,203,798 (GRCm39) probably benign Het
Rims1 A T 1: 22,358,836 (GRCm39) M1273K probably damaging Het
Sbf1 G A 15: 89,187,315 (GRCm39) R721* probably null Het
Slc17a1 T C 13: 24,064,700 (GRCm39) I388T probably damaging Het
Sprn A C 7: 139,733,469 (GRCm39) probably benign Het
Tango6 T C 8: 107,426,863 (GRCm39) V459A possibly damaging Het
Tert C T 13: 73,775,939 (GRCm39) T230I probably benign Het
Thada T C 17: 84,733,614 (GRCm39) D1011G possibly damaging Het
Tln2 C T 9: 67,302,743 (GRCm39) R76Q probably damaging Het
Trip11 A T 12: 101,851,549 (GRCm39) N838K possibly damaging Het
Ttn A G 2: 76,597,997 (GRCm39) W19639R probably damaging Het
Ubr4 T A 4: 139,135,983 (GRCm39) S924T probably benign Het
Upb1 A G 10: 75,250,861 (GRCm39) E110G probably benign Het
Vegfa C T 17: 46,339,272 (GRCm39) probably null Het
Vmn1r231 T C 17: 21,110,901 (GRCm39) K5E possibly damaging Het
Vmn2r16 A T 5: 109,487,168 (GRCm39) I130F probably benign Het
Wscd2 T A 5: 113,689,240 (GRCm39) V82E probably benign Het
Zfp462 A G 4: 55,008,612 (GRCm39) T193A probably benign Het
Zfp467 A G 6: 48,416,291 (GRCm39) probably benign Het
Zfp619 T C 7: 39,186,412 (GRCm39) L814P probably benign Het
Other mutations in Fgfr1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01413:Fgfr1 APN 8 26,052,239 (GRCm39) nonsense probably null
IGL01537:Fgfr1 APN 8 26,045,595 (GRCm39) missense probably damaging 1.00
IGL01643:Fgfr1 APN 8 26,056,751 (GRCm39) missense probably benign 0.01
IGL01875:Fgfr1 APN 8 26,063,569 (GRCm39) missense possibly damaging 0.81
IGL02002:Fgfr1 APN 8 26,045,727 (GRCm39) missense probably damaging 1.00
IGL02698:Fgfr1 APN 8 26,063,624 (GRCm39) nonsense probably null
IGL02822:Fgfr1 APN 8 26,047,818 (GRCm39) missense probably benign 0.13
IGL03292:Fgfr1 APN 8 26,047,771 (GRCm39) missense possibly damaging 0.50
R0003:Fgfr1 UTSW 8 26,058,214 (GRCm39) missense possibly damaging 0.80
R0723:Fgfr1 UTSW 8 26,047,784 (GRCm39) missense probably damaging 0.99
R0730:Fgfr1 UTSW 8 26,045,760 (GRCm39) missense probably benign
R1144:Fgfr1 UTSW 8 26,048,159 (GRCm39) missense probably damaging 1.00
R1455:Fgfr1 UTSW 8 26,052,292 (GRCm39) missense possibly damaging 0.81
R1591:Fgfr1 UTSW 8 26,062,736 (GRCm39) missense probably damaging 1.00
R1754:Fgfr1 UTSW 8 26,060,226 (GRCm39) missense probably damaging 1.00
R2045:Fgfr1 UTSW 8 26,048,231 (GRCm39) missense probably benign 0.04
R2139:Fgfr1 UTSW 8 26,060,882 (GRCm39) missense probably damaging 1.00
R2314:Fgfr1 UTSW 8 26,060,909 (GRCm39) missense probably damaging 1.00
R2517:Fgfr1 UTSW 8 26,053,462 (GRCm39) missense probably damaging 1.00
R2982:Fgfr1 UTSW 8 26,048,227 (GRCm39) missense probably benign 0.04
R3796:Fgfr1 UTSW 8 26,062,453 (GRCm39) missense probably damaging 1.00
R3797:Fgfr1 UTSW 8 26,062,453 (GRCm39) missense probably damaging 1.00
R3799:Fgfr1 UTSW 8 26,062,453 (GRCm39) missense probably damaging 1.00
R4323:Fgfr1 UTSW 8 26,063,915 (GRCm39) missense probably benign 0.37
R4594:Fgfr1 UTSW 8 26,063,852 (GRCm39) missense probably damaging 0.99
R4614:Fgfr1 UTSW 8 26,047,813 (GRCm39) missense probably benign 0.25
R4916:Fgfr1 UTSW 8 26,053,542 (GRCm39) critical splice donor site probably null
R4966:Fgfr1 UTSW 8 26,062,461 (GRCm39) nonsense probably null
R5094:Fgfr1 UTSW 8 26,060,181 (GRCm39) missense probably damaging 1.00
R5730:Fgfr1 UTSW 8 26,063,827 (GRCm39) missense probably damaging 1.00
R5911:Fgfr1 UTSW 8 26,009,325 (GRCm39) utr 5 prime probably benign
R7310:Fgfr1 UTSW 8 26,052,331 (GRCm39) missense probably benign 0.01
R7326:Fgfr1 UTSW 8 26,063,855 (GRCm39) missense probably damaging 1.00
R7404:Fgfr1 UTSW 8 26,045,566 (GRCm39) missense probably benign
R7611:Fgfr1 UTSW 8 26,048,221 (GRCm39) nonsense probably null
R7681:Fgfr1 UTSW 8 26,045,677 (GRCm39) missense probably damaging 0.98
R7738:Fgfr1 UTSW 8 26,048,201 (GRCm39) missense probably damaging 0.96
R7789:Fgfr1 UTSW 8 26,052,329 (GRCm39) nonsense probably null
R7958:Fgfr1 UTSW 8 26,022,358 (GRCm39) missense probably benign
R8206:Fgfr1 UTSW 8 26,060,258 (GRCm39) missense probably damaging 1.00
R8236:Fgfr1 UTSW 8 26,052,288 (GRCm39) nonsense probably null
R8691:Fgfr1 UTSW 8 26,052,253 (GRCm39) missense possibly damaging 0.95
R9124:Fgfr1 UTSW 8 26,060,185 (GRCm39) missense probably damaging 1.00
R9633:Fgfr1 UTSW 8 26,060,776 (GRCm39) missense probably damaging 1.00
R9704:Fgfr1 UTSW 8 26,063,579 (GRCm39) missense probably benign 0.01
R9798:Fgfr1 UTSW 8 26,053,523 (GRCm39) missense unknown
Z1177:Fgfr1 UTSW 8 26,060,784 (GRCm39) missense possibly damaging 0.67
Z1177:Fgfr1 UTSW 8 26,053,414 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TGGTCACATCTCAGTGTCTGC -3'
(R):5'- TCTCACAAGTCCGCAGACAG -3'

Sequencing Primer
(F):5'- AGTGTCTGCCCAACTGACTG -3'
(R):5'- CAAGCCAGGGATTTTTCCATG -3'
Posted On 2015-10-21