Open AccessThe nucleosome repeat length increases during erythropoiesis in the chick
Author(s) -
Harold Weintraub
Publication year - 1978
Publication title -
nucleic acids research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 9.008
H-Index - 537
eISSN - 1362-4954
pISSN - 0305-1048
DOI - 10.1093/nar/5.4.1179
Subject(s) - nucleosome , biology , erythropoiesis , histone , linker dna , chromatosome , biophysics , genetics , dna , medicine , anemia
During erythropoiesis in the chick, the nucleosome repeat length increases from 190 base pairs to 212 base pairs. This increase is correlated with a dramatic increase in the concentration of the red cell specific histone H5 (from 0.2 molecules per nucleosome to 1 molecule per nucleosome) and with no change in the concentration of H1 (1 molecule per nucleosome).
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