2XQH	Cell Adhesion	date	Sep 02, 2010
title	Crystal Structure Of An Immunoglobulin-Binding Fragment Of T Trimeric Autotransporter Adhesin Eibd
authors	J.C.Leo, A.Lyskowski, M.Hartmann, H.Schwarz, D.Linke, A.N.Lupas, A
compound		source
Molecule: Immunoglobulin-Binding Protein Eibd Chain: A Fragment: Immunoglobulin-Binding Domain, Residues 160-418 Synonym: Trimeric Autotransporter Adhesin Eibd Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 562 Strain: Ecor-9 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3)
symmetry	Space Group: H 3	R_factor 0.159 R_Free 0.186
crystal cell	length a length b length c angle alpha angle beta angle gamma 48.950 48.950 409.600 90.00 90.00 120.00
method	X-Ray Diffraction	resolution	1.99 Å
ligand	CL	enzyme
Gene Ontology	Chain Function Process Component A
Primary reference	The Structure of E. coli IgG-Binding Protein D Suggests a General Model for Bending and Binding in Trimeric Autotransporter Adhesins., Leo JC, Lyskowski A, Hattula K, Hartmann MD, Schwarz H, Butcher SJ, Linke D, Lupas AN, Goldman A, Structure. 2011 Jul 13;19(7):1021-30. PMID:21742268

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (85 Kb) [Save to disk] Biological Unit Coordinates (2xqh.pdb1.gz) 237 Kb LPC: Ligand-Protein Contacts for 2XQH CSU: Contacts of Structural Units for 2XQH Structure Factors (198 Kb) Retrieve 2XQH in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2XQH from S2C, [Save to disk] Re-refined 2xqh structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

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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 3D motif for 2XQH, from MSDmotif at EBI

Sequence-derived information

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

Other resources with information on 2XQH

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

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