Fluorescent labelling of histone H3: effect on histone-histone interaction and core particle assembly.
Substitution of Cys 110 of chicken histone H3 with N-iodoacetyl-N1-(5-sulpho-1-naphthyl)ethylenediamine or iodoacetamide prevents octamer formation in 2 M NaCl but does not prevent polyglutamic acid-mediated core particle assembly.
D000818:Animals; D002645:Chickens; D002843:Chromatin / Q000187:drug effects / Q000378:metabolism*; D004912:Erythrocytes / Q000378:metabolism; D006657:Histones / Q000302:isolation & purification / Q000378:metabolism*; D046911:Macromolecular Substances; D008970:Molecular Weight; D009282:Naphthalenesulfonates / Q000494:pharmacology*; D011485:Protein Binding
D002843:Chromatin; D006657:Histones; D046911:Macromolecular Substances; D009282:Naphthalenesulfonates; C006421:1,5-I-AEDANS