Isolation and characterization of chromatin from Caulobacter crescentus
- PMID: 2412409
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Isolation and characterization of chromatin from Caulobacter crescentus
Acta Microbiol Pol.
1985.
Abstract
The subunit structure of Caulobacter crescentus chromatin has been proven by electron microscope studies. The use of EDTA-Na2 during the purification of the chromatin complex enhanced the removal of contaminating ribosomes and non-chromatin proteins. The preparation obtained by modified procedure contained RNA polymerase as one of the major proteins and three histone-like proteins (10 K, 17 K and a hitherto not described protein with mol. wt 14 K).
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