2V5D	Hydrolase	date	Oct 02, 2008
title	Structure Of A Family 84 Glycoside Hydrolase And A Family 32 Carbohydrate-Binding Module In Tandem From Clostridium Perfringens.
authors	E.Ficko-Blean, K.J.Gregg, J.J.Adams, J.H.Hehemann, S.J.Smith, M.Czjzek, A.B.Boraston
compound		source
Molecule: O-Glcnacase Nagj Chain: A Fragment: Residues 31-767 Synonym: Beta-Hexosaminidase, Hexosaminidase B, Gh84, N-Acetyl-Beta-Glucosaminidase, Beta-N-Acetylhexosaminidase, Family 84 Glycoside Hydrolase, Family 32 Carbohydrate Binding Module; Ec: 3.2.1.52 Engineered: Yes		Organism_scientific: Clostridium Perfringens Organism_taxid: 1502 Atcc: 13124 Expression_system: Escherichia Coli Expression_system_taxid: 469008 Expression_system_strain: Bl21(De3) Expression_system_plasmid: Pet28a
symmetry	Space Group: P 1 21 1	R_factor 0.32249 R_Free 0.36981
crystal cell	length a length b length c angle alpha angle beta angle gamma 46.851 69.546 136.780 90.00 95.78 90.00
method	X-Ray Diffraction	resolution	3.30 Å
ligand	CA	enzyme	Hydrolase E.C.3.2.1.52 BRENDA
Primary reference	Portrait of an enzyme: A complete structural analysis of a multi-modular beta -N-acetylglucosaminidase from clostridium perfringens., Ficko-Blean E, Gregg KJ, Adams JJ, Hehemann JH, Czjzek M, Smith SP, Boraston AB, J Biol Chem. 2009 Feb 4. PMID:19193644

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (197 Kb) [Save to disk] Biological Unit Coordinates (2v5d.pdb1.gz) 190 Kb LPC: Ligand-Protein Contacts for 2V5D CSU: Contacts of Structural Units for 2V5D Likely Quarternary Molecular Structure file(s) for 2V5D Structure Factors (227 Kb) Retrieve 2V5D in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2V5D from S2C, [Save to disk] Re-refined 2v5d structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2V5D 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 2V5D

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2V5D, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2v5d_A] [2v5d] SWISS-PROT database: [Q0TR53] Domain organization of [OGA_CLOP1] by SWISSPFAM

Other resources with information on 2V5D

Community annotation for 2V5D at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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