1EQZ: X-RAY STRUCTURE OF THE NUCLEOSOME CORE PARTICLE AT 2.5 A RESOLUTION

PDB ID: 1EQZDownload
MMDB ID: 71995
PDB Deposition Date: 1985
Updated in MMDB: 2017/10
Experimental Method:
x-ray diffraction
Resolution: 2.5  Å
Source Organism:
synthetic construct▼
Similar Structures:
Biological Unit for 1EQZ: decameric; determined by author
Molecular Components in 1EQZ
Label Count Molecule
Proteins (8 molecules)
2
Protein (Histone H2a)
Molecule annotation
2
Protein (Histone H2b)
Molecule annotation
2
Protein (Histone H3)
Molecule annotation
2
Protein (Histone H4)
Molecule annotation
Nucleotides(2 molecules)
2
146 Nucleotides Long DNA
Molecule annotation
Chemicals and Non-standard biopolymers (25 molecules)
1
7
POTASSIUM IONPOTASSIUM ION
2
15
MANGANESE (II) IONMANGANESE (II) ION
3
2
CHLORIDE IONCHLORIDE ION
4
1
CACODYLATE IONCACODYLATE ION
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303