3C9K

Model of Histone Octamer Tubular Crystals

Summary for 3C9K

• Entry DOI: 10.2210/pdb3c9k/pdb
• Related: 2HIO
• EMDB information: 1469
• Descriptor: Histone H2A-IV, Histone H2B 7, Histone H3.2, ... (4 entities in total)
• Functional Keywords: helix, tubular crystal, chromosomal protein, nucleosome core, nucleus, phosphoprotein, methylation, dna binding protein
• Biological source: Gallus gallus (Chicken); More
• Total number of polymer chains: 8
• Total formula weight: 108510.80

Authors

Frouws, T.D. (deposition date: 2008-02-16, release date: 2009-01-06, Last modification date: 2024-03-13)

• Primary citation: Frouws, T.D.,Patterton, H.G.,Sewell, B.T.; Histone octamer helical tubes suggest that an internucleosomal four-helix bundle stabilizes the chromatin fiber; Biophys.J., 96:3363-3371, 2009; PubMed: 19383479; DOI: 10.1016/j.bpj.2008.10.075

Experimental method

ELECTRON MICROSCOPY (20 Å)