Incidental Mutation 'R0948:E2f3'
ID 81727
Institutional Source Beutler Lab
Gene Symbol E2f3
Ensembl Gene ENSMUSG00000016477
Gene Name E2F transcription factor 3
Synonyms E2F3b, E2f3a
MMRRC Submission 039087-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0948 (G1)
Quality Score 225
Status Not validated
Chromosome 13
Chromosomal Location 30090558-30170046 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 30169516 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Alanine to Threonine at position 46 (A46T)
Ref Sequence ENSEMBL: ENSMUSP00000100012 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000102948] [ENSMUST00000221536] [ENSMUST00000222730]
AlphaFold O35261
Predicted Effect probably damaging
Transcript: ENSMUST00000102948
AA Change: A46T

PolyPhen 2 Score 0.985 (Sensitivity: 0.74; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000100012
Gene: ENSMUSG00000016477
AA Change: A46T

DomainStartEndE-ValueType
low complexity region 16 31 N/A INTRINSIC
low complexity region 37 51 N/A INTRINSIC
low complexity region 106 124 N/A INTRINSIC
low complexity region 155 168 N/A INTRINSIC
E2F_TDP 170 235 3.53e-35 SMART
Pfam:E2F_CC-MB 251 344 5.1e-38 PFAM
low complexity region 417 430 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000146092
Predicted Effect probably benign
Transcript: ENSMUST00000221536
Predicted Effect probably benign
Transcript: ENSMUST00000222730
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 96.4%
  • 20x: 92.4%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of a small family of transcription factors that function through binding of DP interaction partner proteins. The encoded protein recognizes a specific sequence motif in DNA and interacts directly with the retinoblastoma protein (pRB) to regulate the expression of genes involved in the cell cycle. Altered copy number and activity of this gene have been observed in a number of human cancers. There are pseudogenes for this gene on chromosomes 2 and 17. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2013]
PHENOTYPE: Mice homozygous for a null allele exhibit increased lethality prior to adulthood but otherwise appear normal. Mouse embryonic fibroblast cells from mice homozygous for a null allele are defective in cell cycle progression and exhibit reduced proliferation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 43 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810009A15Rik C T 19: 8,867,390 (GRCm39) T63M probably damaging Het
Abcb1a T A 5: 8,790,621 (GRCm39) probably null Het
Ahrr T C 13: 74,361,888 (GRCm39) D537G probably damaging Het
Anxa4 T A 6: 86,718,913 (GRCm39) I269F probably damaging Het
Aoc1l1 A G 6: 48,953,278 (GRCm39) Y401C probably damaging Het
Atm A T 9: 53,407,258 (GRCm39) M1160K probably benign Het
Ccdc175 A G 12: 72,177,897 (GRCm39) Y434H probably damaging Het
Col19a1 C T 1: 24,335,882 (GRCm39) A855T probably damaging Het
Cyp2a4 A G 7: 26,010,213 (GRCm39) D246G probably damaging Het
Dmbt1 T C 7: 130,694,847 (GRCm39) L840P possibly damaging Het
Dock6 A T 9: 21,712,829 (GRCm39) D2009E probably damaging Het
Ect2l A T 10: 18,016,334 (GRCm39) C635S probably damaging Het
Fer1l6 A G 15: 58,435,924 (GRCm39) D439G probably benign Het
Hao1 A C 2: 134,372,693 (GRCm39) M105R probably damaging Het
Hsh2d G A 8: 72,954,304 (GRCm39) D229N probably benign Het
Igsf10 A G 3: 59,238,525 (GRCm39) I552T probably damaging Het
Il31ra A G 13: 112,666,912 (GRCm39) S470P possibly damaging Het
Mfsd1 A G 3: 67,504,067 (GRCm39) N353S possibly damaging Het
Mga T A 2: 119,772,140 (GRCm39) F1667I possibly damaging Het
Niban2 A G 2: 32,812,872 (GRCm39) Y480C probably damaging Het
Nwd2 T C 5: 63,964,655 (GRCm39) V1413A probably damaging Het
Or8b1 T G 9: 38,400,244 (GRCm39) S306R probably benign Het
Or8b50 G A 9: 38,517,787 (GRCm39) V9I possibly damaging Het
Osbpl10 T A 9: 114,996,187 (GRCm39) V119E probably damaging Het
Plec C A 15: 76,089,887 (GRCm39) R151L probably benign Het
Ptpn12 T C 5: 21,203,041 (GRCm39) H579R probably benign Het
Rnase4 G T 14: 51,342,362 (GRCm39) G29C probably damaging Het
Sim1 C A 10: 50,857,423 (GRCm39) S391* probably null Het
Sobp A T 10: 42,898,205 (GRCm39) I460N probably damaging Het
Spns3 A T 11: 72,436,766 (GRCm39) D75E probably damaging Het
Strn4 T A 7: 16,571,638 (GRCm39) C26* probably null Het
Tacstd2 T A 6: 67,512,102 (GRCm39) I197L probably damaging Het
Trpc6 A G 9: 8,610,416 (GRCm39) T295A possibly damaging Het
Txnl1 G T 18: 63,825,191 (GRCm39) S18R possibly damaging Het
U2surp A G 9: 95,343,550 (GRCm39) probably benign Het
Ube2frt A T 12: 36,140,934 (GRCm39) probably benign Het
Vwce A G 19: 10,630,441 (GRCm39) Y500C probably damaging Het
Wdr49 A C 3: 75,358,158 (GRCm39) S196A probably benign Het
Wfs1 T C 5: 37,124,905 (GRCm39) Y662C probably damaging Het
Wnt8b A C 19: 44,498,968 (GRCm39) D133A possibly damaging Het
Zfp329 T A 7: 12,545,395 (GRCm39) N43I probably benign Het
Zfp532 C A 18: 65,756,889 (GRCm39) A274E probably damaging Het
Zfp74 A G 7: 29,635,362 (GRCm39) probably null Het
Other mutations in E2f3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00770:E2f3 APN 13 30,102,687 (GRCm39) missense probably damaging 1.00
IGL00774:E2f3 APN 13 30,102,687 (GRCm39) missense probably damaging 1.00
IGL02541:E2f3 APN 13 30,100,827 (GRCm39) critical splice donor site probably null
IGL02669:E2f3 APN 13 30,100,974 (GRCm39) missense probably benign 0.00
IGL03119:E2f3 APN 13 30,169,348 (GRCm39) missense probably benign 0.21
Crumble UTSW 13 30,095,301 (GRCm39) missense probably damaging 1.00
Hillside UTSW 13 30,102,652 (GRCm39) missense probably damaging 1.00
Slippery UTSW 13 30,102,568 (GRCm39) missense possibly damaging 0.94
R0830:E2f3 UTSW 13 30,169,543 (GRCm39) missense probably benign 0.02
R1442:E2f3 UTSW 13 30,102,652 (GRCm39) missense probably damaging 1.00
R1813:E2f3 UTSW 13 30,104,159 (GRCm39) missense probably damaging 0.97
R2496:E2f3 UTSW 13 30,095,289 (GRCm39) missense probably damaging 1.00
R4715:E2f3 UTSW 13 30,095,258 (GRCm39) missense probably damaging 1.00
R5202:E2f3 UTSW 13 30,102,619 (GRCm39) missense probably damaging 1.00
R5902:E2f3 UTSW 13 30,169,250 (GRCm39) unclassified probably benign
R6796:E2f3 UTSW 13 30,102,568 (GRCm39) missense possibly damaging 0.94
R7546:E2f3 UTSW 13 30,094,112 (GRCm39) missense probably damaging 0.98
R7705:E2f3 UTSW 13 30,169,306 (GRCm39) missense probably benign 0.39
R7779:E2f3 UTSW 13 30,102,598 (GRCm39) missense probably damaging 0.99
R8354:E2f3 UTSW 13 30,169,787 (GRCm39) unclassified probably benign
R8518:E2f3 UTSW 13 30,097,453 (GRCm39) missense probably damaging 0.98
R8868:E2f3 UTSW 13 30,095,301 (GRCm39) missense probably damaging 1.00
R9017:E2f3 UTSW 13 30,097,478 (GRCm39) missense probably damaging 1.00
R9041:E2f3 UTSW 13 30,093,939 (GRCm39) missense probably damaging 0.97
R9272:E2f3 UTSW 13 30,102,629 (GRCm39) missense probably damaging 1.00
R9336:E2f3 UTSW 13 30,095,239 (GRCm39) missense possibly damaging 0.87
Predicted Primers PCR Primer
(F):5'- TCAAAGAGGGACTCCCCACTGC -3'
(R):5'- GAGACTTGGAAACTCCGGCTGC -3'

Sequencing Primer
(F):5'- CGCTGAGGAGGGTATTACCG -3'
(R):5'- ACTCCGGCTGCAAATAATAAAAG -3'
Posted On 2013-11-08