[Comparative electrophoretic properties of histones from trout and chicken erythrocytes and calf thymus at different concentrations of EDTA].
An introduction of EDTA into an electrophoretic system was found to cause specific changes in the histone distribution patterns. The electrophoretic mobility of histones H3, H2b and H2a from three evolutionally unrelated sources (trout and chicken erythrocytes and calf thymus) is increased and that for histones H1 and H5 is decreased with respect to histone H4. In general the decrease of electrophoretic mobility of the histones in the presence of EDTA is correlated with the content of basic amino acids in these histones. The effect observed can be used from electrophoretic analysis of histones.
D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002417:Cattle; D002645:Chickens; D004492:Edetic Acid; D004586:Electrophoresis; D004912:Erythrocytes / Q000032:analysis*; D006657:Histones / Q000032:analysis* / Q000097:blood; D009928:Organ Specificity; D013045:Species Specificity; D013950:Thymus Gland / Q000032:analysis*; D014337:Trout
D000596:Amino Acids; D006657:Histones; D004492:Edetic Acid
Sravienie elektroforeticheskikh svoistv gistonov iz eritrotsitov fereli, kur i iz timusa telenka pri razlichnykh kontsentratsiiskh EDTA.