Article
CRISPR-Cas9/phosphoproteomics identifies multiple noncanonical targets of myosin light chain kinase.
American journal of physiology. Renal physiology - 1 Mar 2020
Isobe Kiyoshi, Raghuram Viswanathan, Krishnan Laya, Chou Chung-Lin, Yang Chin-Rang, Knepper Mark A
Abstract excerpt
Prior studies have implicated myosin light chain kinase (MLCK) in the regulation of aquaporin-2 (AQP2) in the renal collecting duct. To discover signaling targets of MLCK, we used CRISPR-Cas9 to delete the MLCK gene (Mylk) to obtain MLCK-null mpkCCD cells and carried out comprehensive phosphoproteomics using stable isotope labeling with amino acids in cell culture for quantification. Immunocytochemistry and...
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