2XOL	Chaperone	date	Aug 18, 2010
title	High Resolution Structure Of Ttrd From Archaeoglobus Fulgidu
authors	A.Dawson, S.J.Coulthurst, F.Sargent, W.N.Hunter
compound		source
Molecule: Chaperone Protein Ttrd Chain: A, B Engineered: Yes		Organism_scientific: Archaeoglobus Fulgidus Organism_taxid: 2234 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet15btev_ttrd
symmetry	Space Group: P 1 21 1	R_factor 0.151 R_Free 0.178
crystal cell	length a length b length c angle alpha angle beta angle gamma 62.763 52.537 64.947 90.00 91.26 90.00
method	X-Ray Diffraction	resolution	1.35 Å
ligand	EDO	enzyme
note	2XOL is a representative structure
Gene Ontology	Chain Function Process Component A, B
Primary reference	Conserved Signal Peptide Recognition Systems across the Prokaryotic Domains., Coulthurst SJ, Dawson A, Hunter WN, Sargent F, Biochemistry. 2012 Feb 13. PMID:22289056

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (135 Kb) [Save to disk] Biological Unit Coordinates (2xol.pdb1.gz) 130 Kb LPC: Ligand-Protein Contacts for 2XOL CSU: Contacts of Structural Units for 2XOL Structure Factors (4615 Kb) Retrieve 2XOL in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2XOL from S2C, [Save to disk] Re-refined 2xol structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2XOL 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 2XOL

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2XOL, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2xol_B] [2xol] [2xol_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 2XOL

Community annotation for 2XOL at PDBWiki (http://pdbwiki.org)

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