3LZG	Viral Protein Immune System	date	Mar 01, 2010
title	Crystal Structure Of A 2009 H1n1 Influenza Virus Hemagglutin
authors	R.Xu, I.A.Wilson
compound		source
Molecule: Hemagglutinin, Ha1 Subunit Chain: A, C, E, G, I, K Fragment: Ectodomain Ha1, Residues 18-344 Engineered: Yes		Organism_scientific: Influenza A Virus Organism_taxid: 641501 Strain: Acalifornia042009 Gene: Ha, Hemagglutinin Expression_system: Trichoplusia Ni Expression_system_taxid: 7111 Expression_system_strain: Hi5 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfastbac-Ht
Molecule: Hemagglutinin, Ha2 Subunit Chain: B, D, F, H, J, L Fragment: Ectodomain Ha2, Residues 345-520 Engineered: Yes		Organism_scientific: Influenza A Virus Organism_taxid: 641501 Strain: Acalifornia042009 Gene: Ha, Hemagglutinin Expression_system: Trichoplusia Ni Expression_system_taxid: 7111 Expression_system_strain: Hi5 Expression_system_vector_type: Baculovirus Expression_system_plasmid: Pfastbac-Ht
symmetry	Space Group: P 1	R_factor 0.181 R_Free 0.252
crystal cell	length a length b length c angle alpha angle beta angle gamma 67.677 118.313 120.073 117.37 92.67 100.84
method	X-Ray Diffraction	resolution	2.60 Å
ligand	BMA, MAN, NAG	enzyme
Gene Ontology	Chain Function Process Component A, K, E, C, I, G F, J, B, H, D, L
Primary reference	Structural Basis of Preexisting Immunity to the 2009 H1N1 Pandemic Influenza Virus., Xu R, Ekiert DC, Krause JC, Hai R, Crowe JE Jr, Wilson IA, Science. 2010 Mar 25. PMID:20339031

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (994 Kb) [Save to disk] Biological Unit Coordinates (3lzg.pdb1.gz) 499 Kb Biological Unit Coordinates (3lzg.pdb2.gz) 495 Kb LPC: Ligand-Protein Contacts for 3LZG CSU: Contacts of Structural Units for 3LZG Structure Factors (1828 Kb) Retrieve 3LZG in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3LZG from S2C, [Save to disk] Re-refined 3lzg structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3LZG in 3D

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Visual 3D analysis of 3LZG

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 3LZG, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3lzg_F] [3lzg_L] [3lzg_J] [3lzg_G] [3lzg_H] [3lzg] [3lzg_K] [3lzg_E] [3lzg_C] [3lzg_I] [3lzg_B] [3lzg_D] [3lzg_A] SWISS-PROT database: Domain organization of by SWISSPFAM

Other resources with information on 3LZG

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

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