to investigate the role of growth regulatory protein in this process we have determined the patterns of synthesis of acidic ( non-histone , nhcp ) and basic ( histone ) nuclear chromatin proteins , and of cytoplasmic proteins during pha activation of human lymphocytes , protein fractions isolated from a mixture of stimulated ( pulse-labelled with 14c leucine ) and unstimulated ( labelled with 3h-leucine ) lymphocytes were separated on sds-polyacrylamide gel electrophoresis and the ratio of 14c/3h determined on 1 mm gel slices .
C0028589
nuclear
C0033684
protein