A pro-carcinogenic bacterial toxin binds claudin-4 to cleave E-cadherin
Cell lines HT29 (HTB-38), T84 (CCL-248) and 293T (CRL-3216) cells were originally obtained from the ATCC. HT29-Cas9 cells were generated as previously described21. All cell lines were grown at 37 °C and 5% CO2. HT29 cell lines were propagated in McCoy’s 5A medium, T84 lines in DMEM/F-12 and 293T cells in DMEM; all supplemented with 10%…