4NT6	Immune System	date	Dec 01, 2013
title	Hla-C0801 Crystal Structure
authors	J.X.Liu, X.Y.Toh, E.C.Ren
compound		source
Molecule: Hla Class I Histocompatibility Antigen, Cw-8 Alph Chain: A Fragment: Unp Residues 26-298 Synonym: Mhc Class I Antigen Cw8 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hla-C Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet30a
Molecule: Beta-2-Microglobulin Chain: B Synonym: Beta-2-Microglobulin Form Pi 5.3 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: B2m Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21 Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet30a
Molecule: Matrix Protein 1 Chain: C Fragment: Unp Residues 2-10 Engineered: Yes		Synthetic: Yes Organism_scientific: Influenza A Virus (Aboston115jc2009 Organism_taxid: 768716 Other_details: Synthesized Peptide
symmetry	Space Group: C 1 2 1	R_factor 0.180 R_Free 0.229
crystal cell	length a length b length c angle alpha angle beta angle gamma 94.401 75.687 61.880 90.00 120.29 90.00
method	X-Ray Diffraction	resolution	1.84 Å
Gene Ontology	Chain Function Process Component B cellular response to iron io...
Primary reference	The immunodominant Influenza A virus M158-66 CTL epitope exhibits degenerate class I MHC restriction in humans., Choo JA, Liu J, Toh X, Grotenbreg GM, Ren EC, J Virol. 2014 Jul 2. pii: JVI.00855-14. PMID:24990997

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (138 Kb) [Save to disk] Biological Unit Coordinates (4nt6.pdb1.gz) 133 Kb CSU: Contacts of Structural Units for 4NT6 Structure Factors (488 Kb) Retrieve 4NT6 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 4NT6 from S2C, [Save to disk] Re-refined 4nt6 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 4NT6 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 4NT6

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 4NT6, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [4nt6_B] [4nt6_C] [4nt6_A] [4nt6] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 4NT6: [IGc1 ] by SMART

Other resources with information on 4NT6

Community annotation for 4NT6 at PDBWiki (http://pdbwiki.org)

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