OCA Atlas for 1ZBB

1ZBB

Structural Protein Dna

date

Apr 08, 2005

title

Structure Of The 4_601_167 Tetranucleosome

authors

T.Schalch, S.Duda, D.F.Sargent, T.J.Richmond

compound

source

Molecule: Dna Strand 1 (Arbitrary Model Sequence)
Chain: I
Engineered: Yes

Synthetic: Yes
Other_details: Tandem Repeat Of Sequence Isolated By Lowary
Widom J., J Mol Biol. 1998 Feb 13;276(1): 19-42 See Remark 9 More Details;

Molecule: Dna Strand 2 (Arbitrary Model Sequence)
Chain: J
Engineered: Yes

Synthetic: Yes
Other_details: Tandem Repeat Of Sequence Isolated By Lowary
Widom J., J Mol Biol. 1998 Feb 13;276(1): 19-42 See Remark 9 More Details;

Molecule: Histone H3
Chain: A, E, a, e
Engineered: Yes

Organism_scientific: Xenopus Laevis
Organism_common: African Clawed Frog
Organism_taxid: 8355
Expression_system: Escherichia Coli
Expression_system_taxid: 562
Expression_system_strain: Bl21(Plyss)
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet3a

Molecule: Histone H4
Chain: B, F, b, f
Engineered: Yes

Molecule: Histone H2a.1
Chain: C, G, c, g
Synonym: Histone H2a
Engineered: Yes

Molecule: Histone H2b.1
Chain: D, H, d, h
Synonym: Histone H2b
Engineered: Yes

symmetry

Space Group: I 2 2 2

R_factor

0.386

R_Free

NULL

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma
127.675	168.445	237.126	90.00	90.00	90.00

method

X-Ray Diffraction

resolution

9.00 Å

Gene
Ontology

Chain	Function	Process	Component
F, B, b, f
c, g, C, G
d, H, h, D
e, A, a, E

Primary reference

X-ray structure of a tetranucleosome and its implications for the chromatin fibre., Schalch T, Duda S, Sargent DF, Richmond TJ, Nature. 2005 Jul 7;436(7047):138-41. PMID:16001076

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (453 Kb) [Save to disk]