2W7U Hydrolase date Dec 30, 2008
title Spla Serine Protease Of Staphylococcus Aureus (2.4a)
authors J.Stec-Niemczyka, K.Pustelny, M.Kisielewska, M.Bista, K.T.Boulwa H.R.Stennicke, I.B.Thogersen, P.S.Daugherty, J.J.Enghild, G.M.P A.Dubin, J.Potempa, G.Dubin
compound source
Molecule: Serine Protease Spla
Chain: A, B, C, D
Fragment: Residues 36-235
Synonym: Spla Serine Protease
Ec: 3.4.21.19
Engineered: Yes
Organism_scientific: Staphylococcus Aureus
Organism_taxid: 1280
Strain: 8325-4
Tissue: Extracellular
Expression_system: Bacillus Subtilis
Expression_system_taxid: 1423
Expression_system_strain: Wb800
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pwb980
symmetry Space Group: P 21 21 21
R_factor 0.209 R_Free 0.248
crystal
cell
length a length b length c angle alpha angle beta angle gamma
73.994 82.216 134.192 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.43 Å
ligand
enzyme Hydrolase E.C.3.4.21.19 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A, D, C, B


Primary referenceStructural and functional characterization of SplA, an exclusively specific protease of Staphylococcus aureus., Stec-Niemczyk J, Pustelny K, Kisielewska M, Bista M, Boulware KT, Stennicke HR, Thogersen IB, Daugherty PS, Enghild JJ, Baczynski K, Popowicz GM, Dubin A, Potempa J, Dubin G, Biochem J. 2009 May 1;419(3):555-64. PMID:19175361
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (124 Kb) [Save to disk]
  • Biological Unit Coordinates (2w7u.pdb1.gz) 32 Kb
  • Biological Unit Coordinates (2w7u.pdb2.gz) 32 Kb
  • Biological Unit Coordinates (2w7u.pdb3.gz) 31 Kb
  • Biological Unit Coordinates (2w7u.pdb4.gz) 32 Kb
  • CSU: Contacts of Structural Units for 2W7U
  • Structure Factors (422 Kb)
  • Retrieve 2W7U in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2W7U from S2C, [Save to disk]
  • Re-refined 2w7u structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2W7U 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 2W7U
  • 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 2W7U, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2w7u_C] [2w7u] [2w7u_A] [2w7u_D] [2w7u_B]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 2W7U
  • Community annotation for 2W7U at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
  • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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