Incidental Mutation 'R8840:Primpol'
ID 674369
Institutional Source Beutler Lab
Gene Symbol Primpol
Ensembl Gene ENSMUSG00000038225
Gene Name primase and polymerase (DNA-directed)
Synonyms Ccdc111
MMRRC Submission 068668-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R8840 (G1)
Quality Score 225.009
Status Validated
Chromosome 8
Chromosomal Location 47028629-47070247 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 47046731 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 188 (F188L)
Ref Sequence ENSEMBL: ENSMUSP00000036119 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000040468] [ENSMUST00000136335] [ENSMUST00000209787] [ENSMUST00000211400]
AlphaFold Q6P1E7
Predicted Effect probably damaging
Transcript: ENSMUST00000040468
AA Change: F188L

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000036119
Gene: ENSMUSG00000038225
AA Change: F188L

DomainStartEndE-ValueType
Pfam:Herpes_UL52 384 448 1.3e-19 PFAM
low complexity region 465 478 N/A INTRINSIC
low complexity region 491 516 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000123328
Predicted Effect probably damaging
Transcript: ENSMUST00000136335
AA Change: F188L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Predicted Effect probably damaging
Transcript: ENSMUST00000209787
AA Change: F188L

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
Predicted Effect probably damaging
Transcript: ENSMUST00000211400
AA Change: F188L

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.8%
  • 20x: 99.3%
Validation Efficiency 100% (46/46)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a DNA primase-polymerase that belongs to a superfamily of archaeao-eukaryotic primases. Members of this family have primase activity, catalyzing the synthesis of short RNA primers that serve as starting points for DNA synthesis, as well as DNA polymerase activity. The encoded protein facilitates DNA damage tolerance by mediating uninterrupted fork progression after UV irradiation and reinitiating DNA synthesis. An allelic variant in this gene is associated with myopia 22. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2016]
PHENOTYPE: Homozygous null mutants are viable and fertile. Mice homozygous for another knock-out allele exhibit selective increase in C to G transversions in B cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 45 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Anapc4 G A 5: 53,016,473 (GRCm39) D484N probably damaging Het
Antxr2 T A 5: 98,152,769 (GRCm39) L109F probably damaging Het
Arhgap9 A G 10: 127,161,009 (GRCm39) T179A possibly damaging Het
Atp6v1b1 A T 6: 83,733,845 (GRCm39) I359F Het
Btnl1 A G 17: 34,604,577 (GRCm39) T453A probably benign Het
Bub1 T C 2: 127,649,927 (GRCm39) I644V probably benign Het
Ccdc163 T A 4: 116,567,483 (GRCm39) probably null Het
Ccdc8 T A 7: 16,728,642 (GRCm39) F44I probably damaging Het
Ccz1 T C 5: 143,940,982 (GRCm39) I191V probably damaging Het
Cldn1 T C 16: 26,190,286 (GRCm39) K31E possibly damaging Het
Ctr9 A G 7: 110,642,237 (GRCm39) D321G probably damaging Het
Dmxl2 T C 9: 54,309,139 (GRCm39) N1871D possibly damaging Het
Dop1b A G 16: 93,607,005 (GRCm39) I2103V probably benign Het
Dscaml1 A G 9: 45,634,718 (GRCm39) E1211G probably damaging Het
Eppk1 T A 15: 75,994,094 (GRCm39) D929V probably benign Het
Fam151a T C 4: 106,602,819 (GRCm39) V246A probably benign Het
Fsip2 A G 2: 82,821,606 (GRCm39) I5780V probably benign Het
Gart A T 16: 91,433,010 (GRCm39) M313K probably benign Het
Gnl1 T G 17: 36,293,486 (GRCm39) L224V probably damaging Het
Hectd3 T C 4: 116,855,604 (GRCm39) V368A probably benign Het
Ibsp C T 5: 104,458,006 (GRCm39) A181V probably benign Het
Kdm1a T C 4: 136,287,716 (GRCm39) E421G probably damaging Het
Kmt2a A T 9: 44,721,016 (GRCm39) Y3831N unknown Het
Meltf T C 16: 31,716,020 (GRCm39) L733P probably damaging Het
Nod2 T C 8: 89,399,379 (GRCm39) F898L probably benign Het
Npr3 A T 15: 11,905,329 (GRCm39) Y133N probably damaging Het
Or8g29-ps1 G A 9: 39,201,018 (GRCm39) T56I unknown Het
Pkd1l3 T C 8: 110,349,842 (GRCm39) V229A unknown Het
Pramel25 C A 4: 143,521,638 (GRCm39) T418K probably damaging Het
Rbm15 A G 3: 107,240,305 (GRCm39) V31A probably benign Het
Robo2 T A 16: 73,782,570 (GRCm39) D322V probably damaging Het
Rpl3l A G 17: 24,952,711 (GRCm39) N114S probably damaging Het
Sacs A G 14: 61,429,177 (GRCm39) D412G probably benign Het
Sbno2 A G 10: 79,893,360 (GRCm39) S1314P probably damaging Het
Sez6 A G 11: 77,867,313 (GRCm39) D770G probably damaging Het
Skint7 T C 4: 111,845,183 (GRCm39) F332L probably benign Het
Spaca6 A T 17: 18,051,365 (GRCm39) I34F possibly damaging Het
Suclg2 T A 6: 95,546,615 (GRCm39) E287V probably damaging Het
Trhr2 T C 8: 123,085,621 (GRCm39) Y121C probably damaging Het
Ttn T G 2: 76,606,371 (GRCm39) D18146A probably damaging Het
Wdr3 G A 3: 100,057,253 (GRCm39) T450I probably damaging Het
Xab2 A G 8: 3,663,254 (GRCm39) F470L probably benign Het
Ythdc2 A G 18: 44,993,691 (GRCm39) H912R probably damaging Het
Zfp64 A T 2: 168,768,635 (GRCm39) S326T probably benign Het
Zswim4 C T 8: 84,940,699 (GRCm39) R800Q probably damaging Het
Other mutations in Primpol
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00832:Primpol APN 8 47,034,632 (GRCm39) missense probably damaging 0.98
IGL02421:Primpol APN 8 47,060,830 (GRCm39) splice site probably benign
IGL02886:Primpol APN 8 47,046,619 (GRCm39) nonsense probably null
IGL03244:Primpol APN 8 47,039,475 (GRCm39) missense probably damaging 1.00
R0243:Primpol UTSW 8 47,052,849 (GRCm39) missense probably damaging 1.00
R0329:Primpol UTSW 8 47,063,496 (GRCm39) missense probably damaging 0.97
R0330:Primpol UTSW 8 47,063,496 (GRCm39) missense probably damaging 0.97
R0571:Primpol UTSW 8 47,034,674 (GRCm39) missense probably damaging 1.00
R1266:Primpol UTSW 8 47,046,734 (GRCm39) missense probably damaging 1.00
R1334:Primpol UTSW 8 47,039,426 (GRCm39) missense probably damaging 1.00
R1469:Primpol UTSW 8 47,046,672 (GRCm39) missense probably benign
R1469:Primpol UTSW 8 47,046,672 (GRCm39) missense probably benign
R1524:Primpol UTSW 8 47,039,502 (GRCm39) intron probably benign
R1738:Primpol UTSW 8 47,060,873 (GRCm39) missense probably damaging 0.98
R2144:Primpol UTSW 8 47,039,378 (GRCm39) missense probably damaging 0.99
R3747:Primpol UTSW 8 47,052,848 (GRCm39) missense probably benign 0.34
R3748:Primpol UTSW 8 47,052,848 (GRCm39) missense probably benign 0.34
R3750:Primpol UTSW 8 47,052,848 (GRCm39) missense probably benign 0.34
R4378:Primpol UTSW 8 47,029,218 (GRCm39) utr 3 prime probably benign
R4855:Primpol UTSW 8 47,039,726 (GRCm39) missense probably benign 0.00
R5209:Primpol UTSW 8 47,043,295 (GRCm39) missense probably benign 0.00
R5497:Primpol UTSW 8 47,045,657 (GRCm39) nonsense probably null
R5720:Primpol UTSW 8 47,034,677 (GRCm39) missense probably damaging 1.00
R5963:Primpol UTSW 8 47,046,615 (GRCm39) missense possibly damaging 0.93
R6164:Primpol UTSW 8 47,039,477 (GRCm39) missense probably benign 0.10
R6497:Primpol UTSW 8 47,039,376 (GRCm39) critical splice donor site probably null
R6549:Primpol UTSW 8 47,058,185 (GRCm39) missense probably damaging 1.00
R7595:Primpol UTSW 8 47,063,650 (GRCm39) missense probably benign 0.00
R7775:Primpol UTSW 8 47,039,459 (GRCm39) missense probably damaging 1.00
R7778:Primpol UTSW 8 47,039,459 (GRCm39) missense probably damaging 1.00
R7824:Primpol UTSW 8 47,039,459 (GRCm39) missense probably damaging 1.00
R8055:Primpol UTSW 8 47,032,197 (GRCm39) missense probably benign 0.34
R8992:Primpol UTSW 8 47,034,597 (GRCm39) splice site probably benign
R9356:Primpol UTSW 8 47,043,318 (GRCm39) missense probably benign 0.00
R9388:Primpol UTSW 8 47,034,605 (GRCm39) missense possibly damaging 0.80
Predicted Primers PCR Primer
(F):5'- ATGAAAGATCGGGGTCACACTG -3'
(R):5'- TCAAGTCCATCCTAGCAACATG -3'

Sequencing Primer
(F):5'- AGATCGGGGTCACACTGCTTAG -3'
(R):5'- ACTCATGCCAATTGGAGCTG -3'
Posted On 2021-07-15