Simulation and 3D display of DNA-histone complexes
β Scribed by H H Ohlenbusch; GDaney de Marcillac; H Bosshard
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 296 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0263-7855
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π SIMILAR VOLUMES
## Abstract The formation of complexes between cationic polymeric micelles of PSβ__b__βPQ2VP amphiphilic block copolymers and DNA molecules in aqueous solutions is investigated at pHβ=β7. The physicochemical characteristics of the βpolyplexesβ at different DNA/polymer ratios were characterized in t
Conditions were studied under which aggregated complexes of histone F1 with DNA display a circular dichroic spectrum of nonconservat.ive type characterized by two intense negative maxima a t 269 nm and 209 nm. It was found that the intensity of the longwave band depends directly on the content of gu