<div class='caption-body'><ul class ='image_legend_ul'> Trimeric assembly 1 of PDB entry 1h25 coloured by chemically distinct molecules and viewed from the top. This assembly contains:<li class ='image_legend_li'>One copy of CELL DIVISION PROTEIN KINASE 2</li><li class ='image_legend_li'>One copy of CYCLIN A2</li><li class ='image_legend_li'>One copy of RETINOBLASTOMA-ASSOCIATED PROTEIN</li></ul></div>