Crystal structure of the protease domain of Botulinum Neurotoxin Serotype A with a peptide inhibitor RRFC DOI:10.2210/pdb3qw7/pdb

3QW7   Display Files  close FASTA Sequence PDB File PDB File (Header) mmCIF File mmCIF File (Header) PDBML/XML File PDBML/XML File (Header)   Download Files  close FASTA Sequence PDB File (Text) PDB File (gz) mmCIF File mmCIF File (gz) PDBML/XML File PDBML/XML File (gz) Structure Factor (Text) Structure Factor (gz) Biological Assembly (gz) (A+S)   Share this Page  close Facebook Twitter LinkedIn Email Link this Page

Primary Citation       Related Citations in PDB Entry (REMARK 1) Hide     Molecular Description Hide Classification: Hydrolase/hydrolase Inhibitor Structure Weight: 50373.57 Molecule: Botulinum neurotoxin type A Polymer: 1 Type: protein Length: 430 Chains: A EC#: 3.4.24.69    Fragment: light chain (UNP residues 1-424) Organism Clostridium botulinum A str. Hall Gene Names botA CBO0806 CLC_0862 UniProtKB:   Protein Feature View | Search PDB | A5HZZ9     Molecule: inhibitory peptide RRFC Polymer: 2 Type: protein Length: 5 Chains: B     Source Hide Polymer: 1 Scientific Name: Clostridium botulinum   Taxonomy   Expression System: Escherichia coli   Polymer: 2 Scientific Name: Synthetic construct   Taxonomy         Related PDB Entries Hide Identifier Details 3BWI    3C88    3C89    3C8A    3C8B    3DDA    3DDB    3QW5    3QW6    3QW8        Ligand Chemical Component Hide Identifier Formula Name Interactions NA Search  Download  Na SODIUM ION   Ligand Explorer SO4 Search  Download  O4 S SULFATE ION   Ligand Explorer ZN Search  Download  Zn ZINC ION   Ligand Explorer     Modified Residues Hide Identifier Formula Parent Type NH2 Search  H2 N nonPolymer     External Domain Annotations Hide Pfam Classification: 1 Domain - data from Pfam       Structural Biology Knowledgebase Data Hide     Data in orange boxes are gathered from external resources (when available). Reset Layout

Biological Assembly            View in 3D More Images... Biological assembly 1 assigned by authors and generated by PISA (software) Downloadable viewers: Simple Viewer Protein Workshop Ligand Explorer Kiosk Viewer Other Viewers  KiNG WebMol QuickPDB FirstGlance         MyPDB Personal Annotations Hide     Deposition Summary Hide Authors:   Kumaran, D.,  Swaminathan, S. Deposition:   2011-02-27 Release:   2012-02-08 Last Modified (REVDAT):   2013-01-23     Revision History    Hide Mouse over text for details 2013-01-23 Citation 2012-09-19 Atom nomenclature 2012-04-25 Citation     Experimental Details Hide Method:   X-RAY DIFFRACTION Exp. Data:   Structure Factors EDS   Resolution[Å]:   1.50 R-Value: 0.195 (obs.) R-Free: 0.209 Space Group: P 21 Unit Cell:   Length [Å] Angles [°] a = 49.84 α = 90.00  b = 66.31 β = 98.41  c = 64.85 γ = 90.00