Incidental Mutation 'R5720:Primpol'
ID 451413
Institutional Source Beutler Lab
Gene Symbol Primpol
Ensembl Gene ENSMUSG00000038225
Gene Name primase and polymerase (DNA-directed)
Synonyms Ccdc111
MMRRC Submission 043188-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5720 (G1)
Quality Score 225
Status Not validated
Chromosome 8
Chromosomal Location 47028629-47070247 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 47034677 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 417 (V417A)
Ref Sequence ENSEMBL: ENSMUSP00000147574 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034045] [ENSMUST00000040468] [ENSMUST00000093518] [ENSMUST00000135432] [ENSMUST00000136335] [ENSMUST00000209787] [ENSMUST00000211400]
AlphaFold Q6P1E7
Predicted Effect probably benign
Transcript: ENSMUST00000034045
SMART Domains Protein: ENSMUSP00000034045
Gene: ENSMUSG00000031629

DomainStartEndE-ValueType
low complexity region 58 66 N/A INTRINSIC
Pfam:CENP-U 138 312 6.5e-74 PFAM
low complexity region 340 354 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000040468
AA Change: V417A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000036119
Gene: ENSMUSG00000038225
AA Change: V417A

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: ENSMUST00000093518
SMART Domains Protein: ENSMUSP00000091239
Gene: ENSMUSG00000031629

DomainStartEndE-ValueType
Pfam:CENP-U 39 162 4.6e-61 PFAM
low complexity region 190 204 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000135432
Predicted Effect probably benign
Transcript: ENSMUST00000136335
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136724
Predicted Effect probably damaging
Transcript: ENSMUST00000209787
AA Change: V417A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
Predicted Effect probably damaging
Transcript: ENSMUST00000211400
AA Change: V417A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.3%
  • 20x: 95.5%
Validation Efficiency
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: 28 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Arhgef10l AGAGGAGGAGGAGGAGGA AGAGGAGGAGGAGGA 4: 140,308,930 (GRCm39) probably benign Het
Cdh23 T C 10: 60,228,802 (GRCm39) T1125A possibly damaging Het
Cplane1 T A 15: 8,233,171 (GRCm39) N1165K probably benign Het
Ctf1 A T 7: 127,316,174 (GRCm39) probably null Het
Defb26 T C 2: 152,350,122 (GRCm39) N53D possibly damaging Het
Dhtkd1 T C 2: 5,907,825 (GRCm39) T787A probably damaging Het
Eml2 G A 7: 18,935,088 (GRCm39) V432I probably damaging Het
Fbxl7 A G 15: 26,552,979 (GRCm39) L96P probably damaging Het
Gm11595 G A 11: 99,663,381 (GRCm39) R100C unknown Het
Gpr65 A T 12: 98,241,361 (GRCm39) S5C probably damaging Het
Greb1l G A 18: 10,542,427 (GRCm39) E1341K probably damaging Het
Itga8 G A 2: 12,115,898 (GRCm39) S76L probably damaging Het
Mpdz A T 4: 81,205,931 (GRCm39) F1810Y probably damaging Het
Nfrkb T C 9: 31,306,038 (GRCm39) L126P probably damaging Het
Or4a77 T C 2: 89,487,299 (GRCm39) Y162C probably benign Het
Pus1 C T 5: 110,925,584 (GRCm39) E79K probably damaging Het
Rspo2 C T 15: 43,033,210 (GRCm39) C4Y probably benign Het
Serpina12 T C 12: 104,004,563 (GRCm39) D23G probably benign Het
Serpind1 A T 16: 17,157,696 (GRCm39) R297S probably benign Het
Skint8 C A 4: 111,807,390 (GRCm39) L359M probably damaging Het
Slc17a6 C T 7: 51,275,145 (GRCm39) P68L probably damaging Het
Slc6a5 C T 7: 49,606,264 (GRCm39) P724L possibly damaging Het
Spaca7 A G 8: 12,649,004 (GRCm39) E166G possibly damaging Het
Supt5 A G 7: 28,021,993 (GRCm39) S345P probably damaging Het
Syne2 G A 12: 76,014,441 (GRCm39) D3211N probably benign Het
Tmem132e G A 11: 82,333,276 (GRCm39) probably null Het
Trappc14 A G 5: 138,261,964 (GRCm39) V44A probably benign Het
Zfp384 T C 6: 125,013,587 (GRCm39) S536P probably benign 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
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
R8840:Primpol UTSW 8 47,046,731 (GRCm39) missense probably damaging 1.00
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'- AGAAATAGCAGACTTACTTCAGTGG -3'
(R):5'- ACACGAGTGCTTTGCCCATG -3'

Sequencing Primer
(F):5'- AGCAGACTTACTTCAGTGGGTAATG -3'
(R):5'- GCCATGAGTGTTATTTTTAGCAACC -3'
Posted On 2017-01-03