1Q9P Hydrolase date Aug 25, 2003
title Solution Structure Of The Mature Hiv-1 Protease Monomer
authors R.Ishima, D.A.Torchia, S.M.Lynch, A.M.Gronenborn, J.M.Louis
compound source
Molecule: Hiv-1 Protease
Chain: A
Synonym: Retropepsin
Ec: 3.4.23.16
Engineered: Yes
Mutation: Yes
 Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Pol
Expression_system: Escherichia Coli
Expression_system_taxid: 562
methodSolution NMR
ligand
enzyme Hydrolase E.C.3.4.23.16 BRENDA
related structures by homologous chain: 1BVG, 1YT9
Gene
Ontology
ChainFunctionProcessComponent
A


Primary referenceSolution structure of the mature HIV-1 protease monomer: insight into the tertiary fold and stability of a precursor., Ishima R, Torchia DA, Lynch SM, Gronenborn AM, Louis JM, J Biol Chem 2003 Oct 31;278(44):43311-9. Epub 2003 Aug 21. PMID:12933791
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (504 Kb) [Save to disk]
  • Biological Unit Coordinates (1q9p.pdb1.gz) 25 Kb
  • CSU: Contacts of Structural Units for 1Q9P
  • Original NMR restraints for 1Q9P from PDB
  • Experimental data, such as chemical shifts, at BioMagResBank (BMRB)
  • NMR Restraints Grid from BioMagResBank (BMRB)
  • Retrieve 1Q9P in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 1Q9P from S2C, [Save to disk]
    • View 1Q9P 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 1Q9P
  • Ramachandran plot from PDBSum
    • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • 3D motif for 1Q9P, from MSDmotif at EBI
  • Classification of representative domains in scop (Structural Classification of Proteins)
        - Domain d1q9pa_, region A [Jmol] [rasmolscript] [script source]
  • Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH
  • Summaries and structural analyses of PDB data files from PDBSum
  • Identification of Protein Pockets & Cavities at CASTp
    • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [1q9p_A] [1q9p]
  • SWISS-PROT database: [P04587]
  • Domain organization of [POL_HV1B5] by SWISSPFAM
    • Other resources with information on 1Q9P
  • Community annotation for 1Q9P at PDBWiki (http://pdbwiki.org)
  • NMR Ensemble (OLDERADO: core, domain and representative structure database)
  • MMDB (Entrez's Structure Database)
    • Movements, Movies and Images
  • Images from IMB Jena Image Library of Biological Macromolecules.

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