Cyclin-dependent kinase 6 phosphorylates NF-κB P65 at serine 536 and contributes to the regulation of inflammatory gene expression by Buss, H, Handschick, K, Jurrmann, N, Pekkonen, P, Beuerlein, K, Müller, H, Wait, R, Saklatvala, J, Ojala, P, Schmitz, M, Naumann, M, Kracht, M