5E5A	Protein Binding Viral Protein Dna	date	Oct 08, 2015
title	Crystal Structure Of The Chromatin-Tethering Domain Of Human Cytomegalovirus Ie1 Protein Bound To The Nucleosome Core Pa
authors	Q.Fang, P.Chen, M.Wang, J.Fang, N.Yang, G.Li, R.M.Xu
compound		source
Molecule: Dna (146-Mer) Chain: I, J Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Humam Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Dh5a
Molecule: Histone H3.2 Chain: 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(De3) Codon Plus Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdfduet-1
Molecule: Histone H4 Chain: B, F 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(De3) Codon Plus Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdfduet-1
Molecule: Histone H2a Chain: C, G Engineered: Yes		Organism_scientific: Xenopus Laevis Organism_common: African Clawed Frog Organism_taxid: 8355 Gene: Hist1h2aj, Loc494591 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Codon Plus Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdfduet-1
Molecule: Histone H2b 1.1 Chain: D, H Synonym: H2b1.1 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(De3) Codon Plus Ril Expression_system_vector_type: Plasmid Expression_system_plasmid: Pcdfduet-1
Molecule: C-Terminal Domain Of Regulatory Protein Ie1 Chain: K Engineered: Yes		Synthetic: Yes Organism_scientific: Human Herpesvirus 5 Strain Towne Organism_common: Hhv-5 Organism_taxid: 10363
symmetry	Space Group: P 21 21 21	R_factor 0.196 R_Free 0.243
crystal cell	length a length b length c angle alpha angle beta angle gamma 106.700 109.474 181.976 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.81 Å
ligand	MG	enzyme
Gene Ontology	Chain Function Process Component A, E C, G F, B H, D
Primary reference	Human cytomegalovirus IE1 protein alters the higher-order chromatin structure by targeting the acidic patch of the nucleosome., Fang Q, Chen P, Wang M, Fang J, Yang N, Li G, Xu RM, Elife. 2016 Jan 26;5. pii: e11911. doi: 10.7554/eLife.11911. PMID:26812545

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (256 Kb) [Save to disk] Biological Unit Coordinates (5e5a.pdb1.gz) 249 Kb LPC: Ligand-Protein Contacts for 5E5A CSU: Contacts of Structural Units for 5E5A Structure Factors (2260 Kb) Retrieve 5E5A in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5E5A from S2C, [Save to disk] Re-refined 5e5a structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 5E5A 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 5E5A

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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 Fold representative 5e5a from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5e5a_H] [5e5a_G] [5e5a_C] [5e5a_F] [5e5a_A] [5e5a_K] [5e5a_I] [5e5a_B] [5e5a_E] [5e5a] [5e5a_D] [5e5a_J] SWISS-PROT database: Domain organization of by SWISSPFAM Domains found in 5E5A: [H2A] [H2B] [H3] [H4 ] by SMART

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