PRIMPOL

Gene

1 paper1 finding

HGNCNCBI GeneTaxon

  • 1 lab in 1 country
  • Funders: Alvin J. Siteman Cancer Center and 7 more
  • Cells1

Effects

1

Single-stranded DNA gaps

is required forin human cells1

1 study
  1. PRIMPOL is required for single-stranded DNA gaps in human cells.

    “The elongated forks of TET2-deficient cells contain PRIMPOL-dependent single-stranded (ss)-DNA gaps.”

    CellsIn elongated replication forks of TET2-deficient cells

    TET2 loss alters DNA copying during drug treatment in cells

    Nature communications12 Sep 2026

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Nature Communications

TET2 loss alters DNA copying during drug treatment in cells

Lab experiments showed that Olaparib treatment lengthened copied DNA tracts, increased DNA breaks and heightened drug sensitivity in cells lacking TET2, but not DNMT3A.Lab experiments showed that Olaparib treatment lengthened copied DNA tracts, increased DNA breaks and heightened drug sensitivity in cells lacking TET2, but not DNMT3A.

Experiments in human cellsTET2