2O40 Hydrolase Hydrolase Inhibitor date Dec 02, 2006
title Crystal Structure Of A Chemically Synthesized 203 Amino Acid Dimer' Hiv-1 Protease Molecule
authors V.Y.Torbeev, S.B.H.Kent
compound source
Molecule: Covalent Dimer Hiv-1 Protease
Chain: A
Ec: 3.4.23.16
Engineered: Yes
Synthetic: Yes
Other_details: Total Protein Synthesis
symmetry Space Group: P 21 21 21
R_factor 0.191 R_Free 0.237
crystal
cell
length a length b length c angle alpha angle beta angle gamma
51.326 58.306 61.699 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.65 Å
ligand 2NC, ABA, NLE, YCM enzyme Hydrolase E.C.3.4.23.16 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceConvergent chemical synthesis and crystal structure of a 203 amino acid "covalent dimer" HIV-1 protease enzyme molecule., Torbeev VY, Kent SB, Angew Chem Int Ed Engl. 2007;46(10):1667-70. PMID:17397076
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (39 Kb) [Save to disk]
  • Biological Unit Coordinates (2o40.pdb1.gz) 34 Kb
  • LPC: Ligand-Protein Contacts for 2O40
  • CSU: Contacts of Structural Units for 2O40
  • Likely Quarternary Molecular Structure file(s) for 2O40
  • Structure Factors (207 Kb)
  • Retrieve 2O40 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2O40 from S2C, [Save to disk]
  • Re-refined 2o40 structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2O40 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 2O40
  • 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 2O40, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2o40_I] [2o40] [2o40_A]
  • SWISS-PROT database: [O38716]
  • Domain organization of [O38716_9HIV1] by SWISSPFAM
  • Other resources with information on 2O40
  • Community annotation for 2O40 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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