3QLA	Transcription Structural Protein	date	Feb 02, 2011
title	Hexagonal Complex Structure Of Atrx Add Bound To H3k9me3 Pep
authors	B.Xiang, H.Li
compound		source
Molecule: Transcriptional Regulator Atrx Chain: A, D Fragment: N-Terminal Add Domain, Unp Residues 167-289 Synonym: Atp-Dependent Helicase Atrx, X-Linked Helicase II, Nuclear Protein, Xnp, Znf-Hx; Ec: 3.6.4.12 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Atrx, Rad54l, Xh2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Rosetta 2 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pgex6p
Molecule: Peptide Of Histone H3.3 Chain: C, F Fragment: N-Terminal Tail, Unp Residues 2-16 Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Other_details: This Sequence Occurs Naturally In Humans
symmetry	Space Group: P 65	R_factor 0.157 R_Free 0.179
crystal cell	length a length b length c angle alpha angle beta angle gamma 66.709 66.709 131.641 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.60 Å
ligand	K, M3L, ZN	enzyme	Hydrolase E.C.3.6.4.12 BRENDA

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (60 Kb) [Save to disk] Biological Unit Coordinates (3qla.pdb1.gz) 28 Kb Biological Unit Coordinates (3qla.pdb2.gz) 27 Kb LPC: Ligand-Protein Contacts for 3QLA CSU: Contacts of Structural Units for 3QLA Structure Factors (496 Kb) Retrieve 3QLA in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3QLA from S2C, [Save to disk] Re-refined 3qla structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3QLA 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 3QLA

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 3D motif for 3QLA, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3qla_F] [3qla_C] [3qla_D] [3qla] [3qla_A] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3QLA: [RING ] by SMART

Other resources with information on 3QLA

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

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