Nuclear extraction and Western blot.

SG Samit Ghosh
CI Chibueze A. Ihunnah
RH Rimi Hazra
AW Aisha L. Walker
JH Jason M. Hansen
DA David R. Archer
AO Amma T. Owusu-Ansah
SO Solomon F. Ofori-Acquah
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Nuclear fractionation of HMVEC and K562 lysates was performed using the NE-PER nuclear and cytoplasmic extraction reagents (ThermoFisher Scientific). Lysates were concentrated using the Amicon Ultra Centrifugal filters (Millipore) and subsequently quantified using the BCA assay kit (ThermoFisher Scientific, #23225). For SDS-PAGE electrophoresis, 20 μg of total protein was used, and the blots were subsequently probed with nuclear factor, erythroid-like 2 (NRF2; Abcam, #ab62352) and MutS protein homolog 2 (MSH2; Abcam, #ab70270) antibodies.

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