2PEE Hydrolase Inhibitor date Apr 02, 2007
title Crystal Structure Of A Thermophilic Serpin, Tengpin, In The State
authors Q.W.Zhang, A.M.Buckle, J.C.Whisstock
compound source
Molecule: Serine Protease Inhibitor
Chain: A, B
Engineered: Yes
Mutation: Yes
 Organism_scientific: Thermoanaerobacter Tengcongensis
Organism_taxid: 273068
Strain: Mb4
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 2 3
R_factor 0.195 R_Free 0.235
crystal
cell
length a length b length c angle alpha angle beta angle gamma
217.939 217.939 217.939 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand GOL, SO4 enzyme
Gene
Ontology
ChainFunctionProcessComponent
A, B


Primary referenceThe N terminus of the serpin, tengpin, functions to trap the metastable native state., Zhang Q, Buckle AM, Law RH, Pearce MC, Cabrita LD, Lloyd GJ, Irving JA, Smith AI, Ruzyla K, Rossjohn J, Bottomley SP, Whisstock JC, EMBO Rep. 2007 Jun 8;. PMID:17557112
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (129 Kb) [Save to disk]
  • Biological Unit Coordinates (2pee.pdb1.gz) 61 Kb
  • Biological Unit Coordinates (2pee.pdb2.gz) 58 Kb
  • Biological Unit Coordinates (2pee.pdb3.gz) 348 Kb
  • Biological Unit Coordinates (2pee.pdb4.gz) 180 Kb
  • LPC: Ligand-Protein Contacts for 2PEE
  • CSU: Contacts of Structural Units for 2PEE
  • Likely Quarternary Molecular Structure file(s) for 2PEE
  • Structure Factors (384 Kb)
  • Retrieve 2PEE in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2PEE from S2C, [Save to disk]
  • Re-refined 2pee structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
    • View 2PEE 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 2PEE
  • 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 2PEE, from MSDmotif at EBI
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2pee] [2pee_A] [2pee_B]
  • SWISS-PROT database: [Q8R9P5]
  • Domain organization of [Q8R9P5_THETN] by SWISSPFAM
  • Domain found in 2PEE: [SERPIN ] by SMART
    • Other resources with information on 2PEE
  • Community annotation for 2PEE at PDBWiki (http://pdbwiki.org)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

    • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014,2022
    Bioinformatics Unit
    Weizmann Institute of Science