Non-histone chromatin proteins during maturation of avian erythroid cells
- PMID: 970032
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Non-histone chromatin proteins during maturation of avian erythroid cells
Acta Biochim Pol.
1976.
Abstract
1. In chicken erythroid cells (erythroblast, reticulocyte and erythrocyte) maturation was accompanied by a decrease in the content of non-histone chromatin proteins. 2. Phenol-soluble non-histone chromatin proteins (phosphoproteins) from the three cell populations studied, showed differences in the behavior on sodium dodecyl sulphate polyacrylamide-gel electrophoresis, and isoelectric focusing. Phosphoprotein of immature cells had a higher content of fractions of about 86 000 and 23 000 daltons than the phosphoproteins of erythrocytes.
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