GSE103241

Ectopic expression of RAD52 and dn53BP1 improves homology-directed repair during CRISPR/Cas9 genome editing

Gene disruption by CRISPR/Cas9 is highly efficient and relies on the error-prone non-homologous end-joining (NHEJ) pathway. Conversely, precise gene editing requires homology-directed repair (HDR), which occurs at a lower frequency than NHEJ in mammalian cells. Here, by testing whether manipulation of DNA repair factors would improve HDR efficacy, we show that transient ectopic co-expression of RAD52 and a dominant-negative 53BP1 (dn53BP1) synergize to enable efficient HDR using a single-strande...

Provenance — who produced it, who reused it

Linked to 1 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.

Standardized, field-standard QC computed by touching the data — every metric states how it was obtained

measured = computed from the data · extrapolated/reported = derived or from the repository · dq-1.0 · provisional — verify independently