[Effect of ionic strength on the protection of DNA by histone F1 against the enzymatic activity of DNase I].
Studying the effect of ionic strength on DNA protection by histone F1 against DNase I has shown a maximum protection near 0,1 M NaCl. At this ionic strength, different results have been obtained by measuring the initial velocity or the amount of DNA hydrolysed at the end of the reaction.
D004247:DNA / Q000378:metabolism*; D003851:Deoxyribonucleases / Q000378:metabolism*; D006657:Histones / Q000378:metabolism*; D006863:Hydrogen-Ion Concentration; D009994:Osmolar Concentration; D011485:Protein Binding / Q000187:drug effects; D012965:Sodium Chloride / Q000494:pharmacology
D006657:Histones; D012965:Sodium Chloride; D004247:DNA; D003851:Deoxyribonucleases
Influence de la force ionique sur la protection de l'ADN par l'histone Fl vis-à-vis de l'activit enzymatique de la DNase I.