1W0V	Immune System	date	Jun 14, 2004
title	Crystal Structure Of Hla-B2705 Complexed With The Self-Pept From Egf-Response Factor 1
authors	M.Hulsmeyer, M.T.Fiorillo, F.Bettosini, R.Sorrentino, W.Saenger, A.Ziegler, B.Uchanska-Ziegler
compound		source
Molecule: Hla Class I Histocompatibility Antigen Chain: A Fragment: Extracellular Domain, Residues 25-300 Synonym: B27 Alpha Chain Precursor, Mhc Class I Antigen B2 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Beta-2-Microglobulin Chain: B Fragment: Residues 21-119 Synonym: Hdcma22p Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Butyrate Response Factor 2 Chain: C Fragment: Residues 479-487 Synonym: Egf-Response Factor 2, Erf-2, Tis11d Protein Engineered: Yes		Synthetic: Yes Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 21 21 21	R_factor 0.184 R_Free 0.246
crystal cell	length a length b length c angle alpha angle beta angle gamma 50.861 82.488 109.421 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.27 Å
ligand	GOL	enzyme
related structures	by homologous chain: 1A1O, 1EEY, 1GZQ
Gene Ontology	Chain Function Process Component B cellular response to iron io...
Primary reference	Thermodynamic and structural equivalence of two HLA-B27 subtypes complexed with a self-peptide., Hulsmeyer M, Welfle K, Pohlmann T, Misselwitz R, Alexiev U, Welfle H, Saenger W, Uchanska-Ziegler B, Ziegler A, J Mol Biol. 2005 Mar 11;346(5):1367-79. Epub 2005 Jan 28. PMID:15713487

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (78 Kb) [Save to disk] Biological Unit Coordinates (1w0v.pdb1.gz) 72 Kb LPC: Ligand-Protein Contacts for 1W0V CSU: Contacts of Structural Units for 1W0V Likely Quarternary Molecular Structure file(s) for 1W0V Structure Factors (202 Kb) Retrieve 1W0V in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1W0V from S2C, [Save to disk] Re-refined 1w0v structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 1W0V 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 1W0V

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 1W0V, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1w0v] [1w0v_A] [1w0v_B] [1w0v_C] SWISS-PROT database: [P03989] [P61769] [Q07352] Domain organization of [1B27_HUMAN] [B2MG_HUMAN] [TISB_HUMAN] by SWISSPFAM Domain found in 1W0V: [IGc1 ] by SMART

Other resources with information on 1W0V

Community annotation for 1W0V at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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