Distinct roles of DNMT1-dependent and –independent methylation patterns in the genome of mouse ES cells
We generated base-resolution DNA methylomes of a series of DNMT knockout (KO) ES cells with improved coverage at highly repetitive elements. We find that DNMT1- and DNMT3a/3b-dependent activities actually work complementarily and simultaneously to establish symmetric CG methylation and CHH (H=A, T or C) methylation, and unexpectedly have “division of labor” to suppress retrotransposon long terminal repeats (LTRs) and long interspersed elements (LINEs), respectively. Our data also reveal CG densi...
Provenance — who produced it, who reused it
Linked to 4 papers in the literature. Roles are inferred factual signals (who deposited the data vs who reused it), with counts — never a judgement about any author.
- Evolutionary analysis indicates that DNA alkylation damage is a... 2018 · 108 cites
- Distinct roles of DNMT1-dependent and DNMT1-independent methylat... 2015 · 90 cites
- Systems Level Analysis of Histone H3 Post-translational Modifica... 2016 · 85 cites
1 further paper cites this accession but reuse could not be confirmed.
Deep data QC
metadata only · no data-level QC for this typeStandardized, field-standard QC computed by touching the data — every metric states how it was obtained
No quantitative QC rubric exists for this data type yet, so it is deliberately left unscored — this is an honest "not applicable", not a poor rating.
measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently