WRNIP1 Is Important for ICL Repair
(A) CRISPR-Cas9 technique was used to disrupt the WRNIP1 gene in HeLa cells, creating a WRNIP1-deficient HeLa cell line. HeLa WRNIP1−/− cells were complemented by stable expression of WRNIP1-EGFP.
(B) Clonogenic survival assay of HeLa and HeLa WRNIP1−/− cells in response to TMP/UVA (mean ± SEM, n = 3).
(C) Clonogenic survival assay of HeLa and HeLa WRNIP1−/− cells in response to TMP/UVA or only UVA as a negative control (mean ± SEM).
(D) Clonogenic survival assay of HeLa, HeLa WRNIP1−/−, and HeLa WRNIP1−/− complemented with WRNIP1-EGFP cells in response to MMC (mean ± SEM, n = 3).
(E) Clonogenic survival assay of HeLa and HeLa WRNIP1−/− cells in response to cisplatin (mean ± SEM).