Incidental Mutation 'R3878:Frs2'
ID 276951
Institutional Source Beutler Lab
Gene Symbol Frs2
Ensembl Gene ENSMUSG00000020170
Gene Name fibroblast growth factor receptor substrate 2
Synonyms Frs2alpha, SNT1, C330018A15Rik
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R3878 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 116905332-116984439 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to C at 116914815 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Alanine at position 35 (S35A)
Ref Sequence ENSEMBL: ENSMUSP00000020381 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020381]
AlphaFold Q8C180
Predicted Effect probably benign
Transcript: ENSMUST00000020381
AA Change: S35A

PolyPhen 2 Score 0.014 (Sensitivity: 0.96; Specificity: 0.79)
SMART Domains Protein: ENSMUSP00000020381
Gene: ENSMUSG00000020170
AA Change: S35A

DomainStartEndE-ValueType
IRS 17 110 2.04e-34 SMART
PTBI 18 110 5.71e-35 SMART
low complexity region 130 139 N/A INTRINSIC
low complexity region 450 468 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000219483
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.6%
  • 10x: 97.3%
  • 20x: 95.3%
Validation Efficiency
MGI Phenotype PHENOTYPE: Homozygous null mice exhibit embryonic lethality between E5.75 and E8 and defects in primitive streak formation and anterior-posterior axis formation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700020A23Rik C T 2: 130,247,560 (GRCm39) T32M probably benign Het
A2ml1 T C 6: 128,531,324 (GRCm39) S915G probably benign Het
Ablim1 T C 19: 57,025,642 (GRCm39) probably null Het
Atosb T G 4: 43,035,867 (GRCm39) H288P probably damaging Het
Cadm2 C T 16: 66,612,329 (GRCm39) E78K probably damaging Het
Ceacam5 C T 7: 17,484,506 (GRCm39) P416L probably damaging Het
Chsy3 T C 18: 59,542,845 (GRCm39) F661S probably damaging Het
Clstn3 G A 6: 124,434,901 (GRCm39) T338I probably damaging Het
Ctif A G 18: 75,653,048 (GRCm39) I403T probably damaging Het
Dnaaf9 T C 2: 130,620,423 (GRCm39) R237G possibly damaging Het
Eprs1 T A 1: 185,148,150 (GRCm39) probably null Het
Gpr155 C T 2: 73,198,736 (GRCm39) W394* probably null Het
Ift140 G A 17: 25,247,918 (GRCm39) V259M probably benign Het
Igkv9-124 A T 6: 67,919,191 (GRCm39) S74T probably benign Het
Krt14 C T 11: 100,097,915 (GRCm39) V123M possibly damaging Het
Mcm2 G A 6: 88,869,990 (GRCm39) R60C probably damaging Het
Nebl T C 2: 17,398,063 (GRCm39) T457A possibly damaging Het
Nlrp4g A G 9: 124,349,362 (GRCm38) noncoding transcript Het
Nsa2 C G 13: 97,268,542 (GRCm39) G175A probably benign Het
Or8k40 T C 2: 86,584,972 (GRCm39) T37A probably benign Het
Pax1 A T 2: 147,204,228 (GRCm39) probably benign Het
Pdzd2 T C 15: 12,376,262 (GRCm39) E1291G probably benign Het
Relb G A 7: 19,351,769 (GRCm39) H115Y probably damaging Het
Rnase10 A G 14: 51,246,889 (GRCm39) E52G probably damaging Het
Sla2 G A 2: 156,717,862 (GRCm39) R137C probably damaging Het
Slc14a2 C T 18: 78,202,289 (GRCm39) V614I probably benign Het
Slc20a2 T C 8: 23,058,399 (GRCm39) L645P possibly damaging Het
Smoc2 A G 17: 14,545,879 (GRCm39) D56G probably damaging Het
Szt2 A G 4: 118,247,782 (GRCm39) S789P probably damaging Het
Tenm2 A G 11: 36,030,401 (GRCm39) probably null Het
Tm9sf3 A G 19: 41,235,152 (GRCm39) V169A probably damaging Het
Trbv13-1 C T 6: 41,093,322 (GRCm39) T86I probably benign Het
Trim24 A G 6: 37,941,708 (GRCm39) D886G probably benign Het
Trim33 A G 3: 103,259,321 (GRCm39) I1003M probably damaging Het
Trim37 T C 11: 87,096,828 (GRCm39) V777A probably benign Het
Ttc7 A C 17: 87,678,166 (GRCm39) probably benign Het
Ttn T C 2: 76,596,364 (GRCm39) D11856G possibly damaging Het
Vmn1r226 A T 17: 20,908,260 (GRCm39) D164V possibly damaging Het
Vmn1r34 G A 6: 66,614,552 (GRCm39) T62I possibly damaging Het
Wapl T C 14: 34,414,104 (GRCm39) L322P probably damaging Het
Zfp62 A G 11: 49,105,960 (GRCm39) D17G probably damaging Het
Other mutations in Frs2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00807:Frs2 APN 10 116,910,791 (GRCm39) splice site probably benign
IGL02300:Frs2 APN 10 116,913,496 (GRCm39) missense possibly damaging 0.67
IGL03028:Frs2 APN 10 116,909,838 (GRCm39) missense possibly damaging 0.66
R0001:Frs2 UTSW 10 116,910,781 (GRCm39) missense possibly damaging 0.76
R0513:Frs2 UTSW 10 116,910,570 (GRCm39) missense possibly damaging 0.86
R0708:Frs2 UTSW 10 116,909,997 (GRCm39) missense probably damaging 0.99
R0735:Frs2 UTSW 10 116,910,487 (GRCm39) missense probably damaging 1.00
R1296:Frs2 UTSW 10 116,916,979 (GRCm39) missense probably benign 0.30
R1934:Frs2 UTSW 10 116,914,806 (GRCm39) missense probably damaging 0.99
R1938:Frs2 UTSW 10 116,917,011 (GRCm39) start gained probably benign
R1992:Frs2 UTSW 10 116,910,459 (GRCm39) missense probably benign
R2095:Frs2 UTSW 10 116,910,507 (GRCm39) missense probably benign 0.00
R4732:Frs2 UTSW 10 116,909,998 (GRCm39) missense probably benign 0.31
R4733:Frs2 UTSW 10 116,909,998 (GRCm39) missense probably benign 0.31
R5186:Frs2 UTSW 10 116,914,747 (GRCm39) missense probably damaging 1.00
R5326:Frs2 UTSW 10 116,913,468 (GRCm39) missense probably benign 0.00
R5894:Frs2 UTSW 10 116,917,011 (GRCm39) start gained probably benign
R6084:Frs2 UTSW 10 116,912,714 (GRCm39) critical splice donor site probably null
R7468:Frs2 UTSW 10 116,910,007 (GRCm39) missense possibly damaging 0.86
R7603:Frs2 UTSW 10 116,909,968 (GRCm39) missense probably benign 0.03
R8179:Frs2 UTSW 10 116,912,791 (GRCm39) missense probably damaging 1.00
R8190:Frs2 UTSW 10 116,910,784 (GRCm39) missense possibly damaging 0.67
R8721:Frs2 UTSW 10 116,909,935 (GRCm39) missense probably benign 0.00
R9104:Frs2 UTSW 10 116,910,070 (GRCm39) missense probably benign 0.19
Z1177:Frs2 UTSW 10 116,910,284 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GAAAGGCTCTCCCTACCTTG -3'
(R):5'- ACAATCAAACCGTCTGACTTGG -3'

Sequencing Primer
(F):5'- GTCCAGTCTGACACCTTCGAC -3'
(R):5'- AATCAAACCGTCTGACTTGGTGTTTG -3'
Posted On 2015-04-06