3AM8	Immune System	date	Aug 18, 2010
title	Crystal Structure Of A Human Major Histocompatibilty Complex
authors	J.Chacko, C.Clements, J.Rossjohn
compound		source
Molecule: Hla Class I Histocompatibility Antigen, Alpha Cha Chain: A, B Fragment: Resideus In Unp 22-297 Synonym: Hlae, Mhc Class I Antigen E Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
Molecule: Beta-2-Microglobulin Chain: C, D Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet
Molecule: Peptide From Glycoprotein Chain: E, F Engineered: Yes		Synthetic: Yes Other_details: Synthetic Peptide
symmetry	Space Group: P 1 21 1	R_factor 0.185 R_Free 0.251
crystal cell	length a length b length c angle alpha angle beta angle gamma 58.628 99.237 76.590 90.00 92.72 90.00
method	X-Ray Diffraction	resolution	2.80 Å
Gene Ontology	Chain Function Process Component D, C cellular response to iron io...

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (132 Kb) [Save to disk] Biological Unit Coordinates (3am8.pdb1.gz) 65 Kb Biological Unit Coordinates (3am8.pdb2.gz) 65 Kb CSU: Contacts of Structural Units for 3AM8 Structure Factors (253 Kb) Retrieve 3AM8 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3AM8 from S2C, [Save to disk] Re-refined 3am8 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3AM8 in 3D

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Visual 3D analysis of 3AM8

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 3AM8, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3am8_A] [3am8_F] [3am8] [3am8_B] [3am8_E] [3am8_C] [3am8_D] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 3AM8: [IGc1 ] by SMART

Other resources with information on 3AM8

Community annotation for 3AM8 at PDBWiki (http://pdbwiki.org)

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