3FII	Hydrolase, Toxin Protein Transport	date	Dec 11, 2008
title	Crystal Structure Of Clostridium Botulinum Neurotoxin Seroty Catalytic Domain With An Inhibitor (Inh2)
authors	R.Agarwal, S.Swaminathan
compound		source
Molecule: Botulinum Neurotoxin Type F Chain: A Fragment: Residues 1-419, Catalytic Domain Synonym: Bontf (Neurotoxin Type F) Ec: 3.4.24.69 Engineered: Yes		Organism_scientific: Clostridium Botulinum Organism_taxid: 1491 Gene: Bontf Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3)Ripl Expression_system_vector_type: Plasmid Expression_system_plasmid: Pet28b
Molecule: Fragment Of Vesicle-Associated Membrane Protein 2 Chain: B Fragment: Residues 27-58 Synonym: Vamp-2, Synaptobrevin-2 Engineered: Yes Mutation: Yes		Synthetic: Yes Other_details: Sequence Occurs In Homo Sapiens
symmetry	Space Group: P 21 21 21	R_factor 0.246 R_Free 0.290
crystal cell	length a length b length c angle alpha angle beta angle gamma 55.592 70.353 113.929 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.17 Å
ligand	00C, NH2, ZN	enzyme	Hydrolase E.C.3.4.24.69 BRENDA
Gene Ontology	Chain Function Process Component A B
Primary reference	Mode of VAMP substrate recognition and inhibition of Clostridium botulinum neurotoxin F., Agarwal R, Schmidt JJ, Stafford RG, Swaminathan S, Nat Struct Mol Biol. 2009 Jul;16(7):789-94. Epub 2009 Jun 21. PMID:19543288

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (76 Kb) [Save to disk] Biological Unit Coordinates (3fii.pdb1.gz) 71 Kb LPC: Ligand-Protein Contacts for 3FII CSU: Contacts of Structural Units for 3FII Likely Quarternary Molecular Structure file(s) for 3FII Structure Factors (161 Kb) Retrieve 3FII in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3FII from S2C, [Save to disk] Re-refined 3fii structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 3FII in 3D

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Visual 3D analysis of 3FII

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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 3FII, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [3fii_B] [3fii] [3fii_A] SWISS-PROT database: [P30996] [P63027] Belongs to the synaptosomal vesicle fusion pore (svf-pore) family according to TCDB. Domain organization of [BXF_CLOBO] [VAMP2_HUMAN] by SWISSPFAM

Other resources with information on 3FII

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

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