2R8N Hydrolase date Sep 11, 2007
title Structural Analysis Of The Unbound Form Of Hiv-1 Subtype C P
authors R.M.Coman, A.H.Robbins, R.Mckenna, B.M.Dunn
compound source
Molecule: Pol Protein
Chain: A
Fragment: Hiv-1 Protease Subtype C, Unp Residues 1-99
Engineered: Yes
Mutation: Yes
Organism_scientific: Human Immunodeficiency Virus 1
Strain: Subtype C
Gene: Pol
Expression_system: Escherichia Coli
Expression_system_strain: Bl21(De3)Star Plyss
Expression_system_vector_type: Plasmid
Expression_system_plasmid: Pet23a
symmetry Space Group: P 41 21 2
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
46.711 46.711 100.708 90.00 90.00 90.00
method X-Ray Diffractionresolution 1.20 Å
ligand GOL enzyme
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceHigh-resolution structure of unbound human immunodeficiency virus 1 subtype C protease: implications of flap dynamics and drug resistance., Coman RM, Robbins AH, Goodenow MM, Dunn BM, McKenna R, Acta Crystallogr D Biol Crystallogr. 2008 Jul;64(Pt 7):754-63. Epub 2008, Jun 18. PMID:18566511
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (42 Kb) [Save to disk]
  • Biological Unit Coordinates (2r8n.pdb1.gz) 75 Kb
  • LPC: Ligand-Protein Contacts for 2R8N
  • CSU: Contacts of Structural Units for 2R8N
  • Likely Quarternary Molecular Structure file(s) for 2R8N
  • Structure Factors (224 Kb)
  • Retrieve 2R8N in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2R8N from S2C, [Save to disk]
  • Re-refined 2r8n structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models
  • View 2R8N 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 2R8N
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 2R8N, from MSDmotif at EBI
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2r8n] [2r8n_A]
  • SWISS-PROT database: [O12158]
  • Domain organization of [POL_HV192] by SWISSPFAM
  • Other resources with information on 2R8N
  • Community annotation for 2R8N 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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