Incidental Mutation 'R0574:Pole2'
ID 46583
Institutional Source Beutler Lab
Gene Symbol Pole2
Ensembl Gene ENSMUSG00000020974
Gene Name polymerase (DNA directed), epsilon 2 (p59 subunit)
Synonyms DNA polymerase epsilon small subunit
MMRRC Submission 038764-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0574 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 69248547-69274969 bp(-) (GRCm39)
Type of Mutation splice site
DNA Base Change (assembly) G to A at 69258231 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000152262 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021359] [ENSMUST00000221411]
AlphaFold O54956
Predicted Effect probably benign
Transcript: ENSMUST00000021359
SMART Domains Protein: ENSMUSP00000021359
Gene: ENSMUSG00000020974

DomainStartEndE-ValueType
Pfam:Dpoe2NT 2 74 1.9e-32 PFAM
Pfam:DNA_pol_E_B 287 489 1.4e-58 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000221411
Predicted Effect noncoding transcript
Transcript: ENSMUST00000221806
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.2%
  • 20x: 92.4%
Validation Efficiency 100% (34/34)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] DNA polymerase epsilon, which is involved in DNA repair and replication, is composed of a large catalytic subunit and a small accessory subunit. The protein encoded by this gene represents the small subunit (B). Defects in this gene have been linked to colorectal cancer and to combined immunodeficiency. [provided by RefSeq, Jan 2017]
Allele List at MGI
Other mutations in this stock
Total: 32 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2700099C18Rik T C 17: 95,068,919 (GRCm39) noncoding transcript Het
Abca14 A G 7: 119,823,720 (GRCm39) I416V probably damaging Het
Actrt3 T C 3: 30,653,829 (GRCm39) E57G probably benign Het
Adamts5 A G 16: 85,696,372 (GRCm39) S262P probably damaging Het
Aldh1a2 T C 9: 71,188,990 (GRCm39) probably null Het
Arhgap29 A G 3: 121,801,274 (GRCm39) I670V probably benign Het
Bptf T C 11: 106,967,353 (GRCm39) D1009G probably damaging Het
Ddr2 G T 1: 169,809,532 (GRCm39) probably benign Het
Ift140 T A 17: 25,270,734 (GRCm39) probably null Het
Itga1 A C 13: 115,103,097 (GRCm39) S1111R probably damaging Het
Klk1b27 T A 7: 43,705,525 (GRCm39) L199Q probably damaging Het
Lhx3 T C 2: 26,091,323 (GRCm39) S329G probably benign Het
Man2b1 T G 8: 85,823,405 (GRCm39) M913R probably benign Het
Mmp15 G A 8: 96,092,029 (GRCm39) A80T possibly damaging Het
Mpo A T 11: 87,686,902 (GRCm39) Y177F probably damaging Het
Mynn T C 3: 30,670,888 (GRCm39) S587P probably benign Het
Nfkbib C T 7: 28,461,213 (GRCm39) V145I probably benign Het
Or1o3 G T 17: 37,573,772 (GRCm39) S261Y probably damaging Het
Or4k15 A T 14: 50,364,139 (GRCm39) Y35F probably damaging Het
Or6k8-ps1 T C 1: 173,979,132 (GRCm39) F17L probably benign Het
Ppargc1b C T 18: 61,435,810 (GRCm39) G906D probably benign Het
Prl8a2 T A 13: 27,532,883 (GRCm39) C32S probably damaging Het
Rhno1 A T 6: 128,335,113 (GRCm39) probably null Het
Rprd2 T C 3: 95,681,669 (GRCm39) E408G possibly damaging Het
Ryr2 T A 13: 11,746,555 (GRCm39) H1999L probably benign Het
Shprh T C 10: 11,038,821 (GRCm39) probably benign Het
Snx3 T A 10: 42,378,383 (GRCm39) N19K probably benign Het
Stx8 C T 11: 67,864,078 (GRCm39) T46M probably damaging Het
Tbc1d17 A G 7: 44,492,547 (GRCm39) probably benign Het
Ush1c A G 7: 45,846,228 (GRCm39) S855P possibly damaging Het
Usp54 A G 14: 20,606,322 (GRCm39) V1338A probably benign Het
Vmn1r214 A G 13: 23,218,663 (GRCm39) I52M probably benign Het
Other mutations in Pole2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00930:Pole2 APN 12 69,273,219 (GRCm39) splice site probably benign
IGL00940:Pole2 APN 12 69,262,134 (GRCm39) missense probably damaging 1.00
IGL01593:Pole2 APN 12 69,269,873 (GRCm39) splice site probably null
IGL01609:Pole2 APN 12 69,254,631 (GRCm39) critical splice donor site probably null
IGL01717:Pole2 APN 12 69,260,623 (GRCm39) missense probably damaging 1.00
IGL02168:Pole2 APN 12 69,248,660 (GRCm39) unclassified probably benign
IGL02208:Pole2 APN 12 69,269,936 (GRCm39) missense possibly damaging 0.91
IGL02966:Pole2 APN 12 69,256,649 (GRCm39) missense probably damaging 1.00
PIT4504001:Pole2 UTSW 12 69,256,759 (GRCm39) nonsense probably null
R0069:Pole2 UTSW 12 69,256,661 (GRCm39) missense probably damaging 1.00
R0069:Pole2 UTSW 12 69,256,661 (GRCm39) missense probably damaging 1.00
R0396:Pole2 UTSW 12 69,269,160 (GRCm39) splice site probably benign
R0620:Pole2 UTSW 12 69,256,653 (GRCm39) missense probably damaging 1.00
R0685:Pole2 UTSW 12 69,258,187 (GRCm39) missense probably damaging 0.98
R0791:Pole2 UTSW 12 69,254,703 (GRCm39) missense probably benign 0.06
R1452:Pole2 UTSW 12 69,254,703 (GRCm39) missense probably benign 0.06
R1453:Pole2 UTSW 12 69,254,703 (GRCm39) missense probably benign 0.06
R1455:Pole2 UTSW 12 69,254,703 (GRCm39) missense probably benign 0.06
R1912:Pole2 UTSW 12 69,256,764 (GRCm39) missense probably damaging 0.99
R2067:Pole2 UTSW 12 69,274,926 (GRCm39) missense probably benign 0.01
R2929:Pole2 UTSW 12 69,256,712 (GRCm39) missense probably benign 0.13
R3016:Pole2 UTSW 12 69,268,836 (GRCm39) missense probably benign 0.14
R4504:Pole2 UTSW 12 69,269,242 (GRCm39) missense probably benign 0.00
R4765:Pole2 UTSW 12 69,268,826 (GRCm39) missense possibly damaging 0.49
R4790:Pole2 UTSW 12 69,273,139 (GRCm39) missense probably benign 0.00
R4896:Pole2 UTSW 12 69,269,924 (GRCm39) missense probably damaging 0.97
R6998:Pole2 UTSW 12 69,260,680 (GRCm39) missense possibly damaging 0.82
R7257:Pole2 UTSW 12 69,249,684 (GRCm39) missense probably damaging 1.00
R7535:Pole2 UTSW 12 69,269,203 (GRCm39) missense probably benign 0.10
R7841:Pole2 UTSW 12 69,251,032 (GRCm39) missense probably damaging 1.00
R8437:Pole2 UTSW 12 69,250,961 (GRCm39) nonsense probably null
R8506:Pole2 UTSW 12 69,255,734 (GRCm39) missense probably benign
R9467:Pole2 UTSW 12 69,255,719 (GRCm39) missense probably benign 0.40
R9494:Pole2 UTSW 12 69,249,731 (GRCm39) missense possibly damaging 0.73
Predicted Primers PCR Primer
(F):5'- AGTGTTTCACAGTGTGCCGCAG -3'
(R):5'- GCTCTTCAGCAAGTGCTATAACCCC -3'

Sequencing Primer
(F):5'- GCGCTGCACATTTACAGAG -3'
(R):5'- CCCCACCCTAAAATATGAGTTAGTTG -3'
Posted On 2013-06-11