Cartoon representation of the p53 tetramer complexed with dsDNA.
p53 tetramer displaying an electrostatic surface. Blue indicates positive charge, red indicates negative charge.
Zinc finger clusters in p53.
Zoomed view of a single Zinc finger in p53. Histidine residues shown in red, Cysteine residues shown in blue, Zinc molecule shown in green.
Structural superimposition of human p53 and the DNA-binding domain found in Mus musculus p53. RMS = 0.257 (144 to 144 atoms)