The MEK Pathway Is Required for Stimulation of p21WAF1/CIP1by Transforming Growth Factor-β

Patrick Pei-chih Hu, Xing Shen, David Huang, Yueyi Liu, Christopher Counter, Xiao-Fan Wang
1999 Journal of Biological Chemistry  
EXPERIMENTAL PROCEDURES Plasmids and Cell Culture-The human p21 and p15 minimal promoter constructs, p21P93S and p15P113S, have been described previously (21). GAL4-Sp1 and GAL4-Sp3 full-length, GAL4-Sp1, and Sp3 B domain constructs have been were described previously (22). GAL4-Elk,
doi:10.1074/jbc.274.50.35381 pmid:10585406 fatcat:3dontbq5rfdhvpxxvxaabwzsvi