2AEQ	Hydrolase Immune System	date	Jul 23, 2005
title	An Epidemiologically Significant Epitope Of A 1998 Influenza Neuraminidase Forms A Highly Hydrated Interface In The Na-A Complex.
authors	L.Venkatramani, A.Bochkarev, G.M.Air
compound		source
Molecule: Neuraminidase Chain: A Ec: 3.2.1.-		Organism_scientific: Influenza A Virus Organism_taxid: 11320 Strain: A-Memphis-31-98
Molecule: Fab Light Chain Chain: L		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Other_details: Hybridoma 6h3.2a11 (Mem5)
Molecule: Fab Heavy Chain Chain: H		Organism_scientific: Mus Musculus Organism_common: House Mouse Organism_taxid: 10090 Other_details: Hybridoma 6h3.2a11 (Mem5)
symmetry	Space Group: P 4 21 2	R_factor 0.267 R_Free 0.312
crystal cell	length a length b length c angle alpha angle beta angle gamma 159.753 159.753 104.113 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	3.00 Å
ligand	MAN, NAG	enzyme	Hydrolase E.C.3.2.1 BRENDA
Gene Ontology	Chain Function Process Component A H
Primary reference	An Epidemiologically Significant Epitope of a 1998 Human Influenza Virus Neuraminidase Forms a Highly Hydrated Interface in the NA-Antibody Complex., Venkatramani L, Bochkareva E, Lee JT, Gulati U, Graeme Laver W, Bochkarev A, Air GM, J Mol Biol. 2006 Feb 24;356(3):651-63. Epub 2005 Dec 7. PMID:16384583

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (90 Kb) [Save to disk] Biological Unit Coordinates (2aeq.pdb1.gz) 326 Kb LPC: Ligand-Protein Contacts for 2AEQ CSU: Contacts of Structural Units for 2AEQ Likely Quarternary Molecular Structure file(s) for 2AEQ Structure Factors (362 Kb) Retrieve 2AEQ in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2AEQ from S2C, [Save to disk] Re-refined 2aeq structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2AEQ 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 2AEQ

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 2AEQ, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2aeq] [2aeq_A] [2aeq_H] [2aeq_L] SWISS-PROT database: [P84751] [Q80DL0] Domain organization of [HVM63_MOUSE] [Q80DL0_9INFA] by SWISSPFAM Domains found in 2AEQ: [IG_like] [IGv ] by SMART

Other resources with information on 2AEQ

Community annotation for 2AEQ at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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