Three-dimensional structure of extended chromatin fibers as revealed by tapping-mode scanning force microscopy.

Unfixed chicken erythrocyte chromatin fibers in very low salt have been imaged with a scanning force microscope operating in the tapping mode in air at ambient humidity. These images reveal a three-dimensional organization of the fibers. The planar "zig-zag" conformation is rare, and extended "beads...

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Detalhes bibliográficos

Publicado no:	Proc Natl Acad Sci U S A
Principais autores:	Leuba, S H, Yang, G, Robert, C, Samori, B, van Holde, K, Zlatanova, J, Bustamante, C
Formato:	Artigo
Idioma:	Inglês
Publicado em:	National Academy of Sciences 1994
Assuntos:	Research Article
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC45283/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/7972114/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.91.24.11621
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