3UTB	Crystal Structure of Nucleosome Core Particle Assembled with the 146b Alpha-Satellite Sequence (NCP146b)	date	2011-11-25
authors	Chua, E.Y.D., Vasudevan, D., Davey, G.E., Wu, B., Davey, C.A.
compound		source
symmetry		R_factor R_Free 0.2752
crystal cell	length a length b length c angle alpha angle beta angle gamma
method	X-Ray Diffraction	resolution	2.20
ligand	MN, SO4	enzyme
Gene Ontology	Chain Function Process Component A, E C, G F, B H, D
Primary reference	The mechanics behind DNA sequence-dependent properties of the nucleosome., Chua EY, Vasudevan D, Davey GE, Wu B, Davey CA, Nucleic Acids Res. 2012 Mar 26. PMID:22453276

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (255 Kb) [Save to disk] Biological Unit Coordinates (3utb.pdb1.gz) 248 Kb LPC: Ligand-Protein Contacts for 3UTB CSU: Contacts of Structural Units for 3UTB Structure Factors (5098 Kb) Retrieve 3UTB in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3UTB from S2C, [Save to disk] Re-refined 3utb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3UTB in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 3UTB

Cartoon representation from PDB Cartoon Ramachandran plot from PDBSum

Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 3UTB, from MSDmotif at EBI Fold representative 3utb from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3utb_I] [3utb_H] [3utb_A] [3utb_G] [3utb_F] [3utb] [3utb_E] [3utb_D] [3utb_C] [3utb_B] [3utb_J] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 3UTB: [H2A] [H2B] [H3] [H4 ] by SMART

Other resources with information on 3UTB

Community annotation for 3UTB at PDBWiki (http://pdbwiki.org)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

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