Western blot analysis of human (h) and mouse (m) p21 expressed in E. coli. Antibodies tested at 1:5,000 include p21 (M-19): sc-471, p21 (N-20): sc-469 and p21 (C-19): sc-397.
p21 (M-19): sc-471. Western blot analysis of p21 expression in non-transfected 293T: sc-117752 (A), mouse p21 transfected 293T: sc-122305 (B) and C32 (C) whole cell lysates.
p21 (M-19)-G: sc-471-G. Western blot analysis of p21 expression in non-transfected: sc-117752 (A) and mouse p21 transfected: sc-122305 (B) 293T whole cell lysates.
p21 (M-19): sc-471. Immunofluorescence staining of methanol-fixed Hep G2 cells showing nuclear localization.