3H9H	Immune System	date	Apr 30, 2009
title	Human Class I Mhc Hla-A2(A150p) In Complex With The Tel1p Pe
authors	O.Y.Borbulevych, B.M.Baker
compound		source
Molecule: Hla Class I Histocompatibility Antigen, A-2 Alpha Chain: A, D Synonym: Mhc Class I Antigen A2 Engineered: Yes Mutation: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hla-A, Hlaa Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phn1
Molecule: Beta-2-Microglobulin Chain: B, E Synonym: Beta-2-Microglobulin Form Pi 5.3 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: B2m, Cdabp0092, Hdcma22p Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Phn1
Molecule: Tel1p Peptide Chain: C, F Engineered: Yes		Synthetic: Yes Other_details: Peptide Synthesis
symmetry	Space Group: P 1 21 1	R_factor 0.171 R_Free 0.226
crystal cell	length a length b length c angle alpha angle beta angle gamma 63.155 86.885 79.409 90.00 89.97 90.00
method	X-Ray Diffraction	resolution	2.00 Å
ligand	GOL	enzyme
Gene Ontology	Chain Function Process Component E, B cellular response to iron io...
Primary reference	T cell receptor cross-reactivity directed by antigen-dependent tuning of peptide-MHC molecular flexibility., Borbulevych OY, Piepenbrink KH, Gloor BE, Scott DR, Sommese RF, Cole DK, Sewell AK, Baker BM, Immunity. 2009 Dec 18;31(6):885-96. PMID:20064447

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (145 Kb) [Save to disk] Biological Unit Coordinates (3h9h.pdb1.gz) 70 Kb Biological Unit Coordinates (3h9h.pdb2.gz) 71 Kb LPC: Ligand-Protein Contacts for 3H9H CSU: Contacts of Structural Units for 3H9H Structure Factors (849 Kb) Retrieve 3H9H in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3H9H from S2C, [Save to disk] Re-refined 3h9h structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3H9H in 3D

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Visual 3D analysis of 3H9H

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 3H9H, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3h9h_D] [3h9h] [3h9h_C] [3h9h_B] [3h9h_E] [3h9h_A] [3h9h_F] SWISS-PROT database: [P01892] [P61769] Domain organization of [1A02_HUMAN] [B2MG_HUMAN] by SWISSPFAM Domain found in 3H9H: [IGc1 ] by SMART

Other resources with information on 3H9H

Community annotation for 3H9H at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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