2VOT	Hydrolase	date	Feb 20, 2008
title	Structural And Biochemical Evidence For A Boat-Like Transiti In Beta-Mannosidases
authors	L.N.Tailford, W.A.Offen, N.Smith, C.Dumon, C.Moreland, J.Gratien, P.Heck, R.V.Stick, Y.Bleriot, A.Vasella, H.J.Gilbert, G.J.Davies
compound		source
Molecule: Beta-Mannosidase Chain: A, B Fragment: Residues 26-864 Ec: 3.2.1.25 Engineered: Yes		Organism_scientific: Bacteroides Thetaiotaomicron Organism_taxid: 226186 Strain: Vpi-5482 Atcc: 29148 Expression_system: Escherichia Coli Expression_system_taxid: 511693 Expression_system_strain: Bl21 Expression_system_plasmid: Pet28a
symmetry	Space Group: P 1 21 1	R_factor 0.166 R_Free 0.221
crystal cell	length a length b length c angle alpha angle beta angle gamma 91.315 115.289 99.400 90.00 113.14 90.00
method	X-Ray Diffraction	resolution	1.95 Å
ligand	BR, CL, EDO, NHV	enzyme	Hydrolase E.C.3.2.1.25 BRENDA
Gene Ontology	Chain Function Process Component A, B
Primary reference	Structural and biochemical evidence for a boat-like transition state in beta-mannosidases., Tailford LE, Offen WA, Smith NL, Dumon C, Morland C, Gratien J, Heck MP, Stick RV, Bleriot Y, Vasella A, Gilbert HJ, Davies GJ, Nat Chem Biol. 2008 May;4(5):306-12. PMID:18408714

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (310 Kb) [Save to disk] Biological Unit Coordinates (2vot.pdb1.gz) 155 Kb Biological Unit Coordinates (2vot.pdb2.gz) 154 Kb LPC: Ligand-Protein Contacts for 2VOT CSU: Contacts of Structural Units for 2VOT Likely Quarternary Molecular Structure file(s) for 2VOT Structure Factors (1048 Kb) Retrieve 2VOT in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2VOT from S2C, [Save to disk] Re-refined 2vot structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2VOT 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 2VOT

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 2VOT, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2vot_A] [2vot_B] [2vot] SWISS-PROT database: [Q8AAK6] Domain organization of [Q8AAK6_BACTN] by SWISSPFAM

Other resources with information on 2VOT

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

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