2PZW Hydrolase date May 18, 2007
title Crystal Structure Of Staphylococcal Nuclease Variant V66np117gh124ls128a At Room Temperature
authors J.L.Schlessman, C.Abe, E.B.Garcia-Moreno
compound source
Molecule: Thermonuclease
Chain: A
Synonym: Tnase, Micrococcal Nuclease, Staphylococcal Nuclea
Ec: 3.1.31.1
Engineered: Yes
Mutation: Yes
Organism_scientific: Staphylococcus Aureus
Gene: Nuc
Expression_system: Escherichia Coli
Expression_system_strain: Ar120
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Lambda
symmetry Space Group: P 41
R_factor 0.189 R_Free 0.227
crystal
cell
length a length b length c angle alpha angle beta angle gamma
48.999 48.999 63.153 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.10 Å
ligand
enzyme Hydrolase E.C.3.1.31.1 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceCrystallographic study of hydration of an internal cavity in engineered proteins with buried polar or ionizable groups., Schlessman JL, Abe C, Gittis A, Karp DA, Dolan MA, Garcia-Moreno E B, Biophys J. 2008 Apr 15;94(8):3208-16. Epub 2008 Jan 4. PMID:18178652
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (26 Kb) [Save to disk]
  • Biological Unit Coordinates (2pzw.pdb1.gz) 22 Kb
  • CSU: Contacts of Structural Units for 2PZW
  • Likely Quarternary Molecular Structure file(s) for 2PZW
  • Structure Factors (75 Kb)
  • Retrieve 2PZW in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PZW from S2C, [Save to disk]
  • Re-refined 2pzw structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2PZW 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 2PZW
  • 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 2PZW, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pzw] [2pzw_A]
  • SWISS-PROT database: [A5A513] [Q8NXI6]
  • Domain organization of [A5A513_STAAU] [NUC_STAAW] by SWISSPFAM
  • Domain found in 2PZW: [SNc ] by SMART
  • Other resources with information on 2PZW
  • Community annotation for 2PZW 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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