1W6I

plasmepsin II-pepstatin A complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.70 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.217 
  • R-Value Observed: 0.217 

wwPDB Validation   3D Report Full Report


This is version 1.4 of the entry. See complete history


Literature

Structural Study of a Novel Inhibitor with Bulky P1 Side Chain in Complex with Plasmepsin II -Implications for Drug Design

Lindberg, J.Johansson, P.-O.Rosenquist, A.Kvarnstroem, I.Vrang, L.Samuelsson, B.Unge, T.

To be published.

Macromolecules
Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
PLASMEPSIN 2 PRECURSORA,
B [auth C]
331Plasmodium falciparumMutation(s): 0 
EC: 3.4.23.39
UniProt
Find proteins for P46925 (Plasmodium falciparum (isolate HB3))
Explore P46925 
Go to UniProtKB:  P46925
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupP46925
Protein Feature View
Expand
  • Reference Sequence

Find similar proteins by:  Sequence   |   3D Structure  

Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
PEPSTATINC [auth B],
D
6Streptomyces argenteolus subsp. toyonakensisMutation(s): 0 
Protein Feature View
Expand
  • Reference Sequence
Biologically Interesting Molecules (External Reference) 1 Unique
Entity ID: 2
IDChainsNameType/Class2D Diagram3D Interactions
PRD_000557
Query on PRD_000557
C [auth B], DPepstatinOligopeptide / Enzyme inhibitor Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.70 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.217 
  • R-Value Observed: 0.217 
  • Space Group: P 31 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 142.29α = 90
b = 142.29β = 90
c = 98.094γ = 120
Software Package:
Software NamePurpose
CNSrefinement

Structure Validation

View Full Validation Report



Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2006-07-05
    Type: Initial release
  • Version 1.1: 2011-07-13
    Changes: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
  • Version 1.2: 2013-03-06
    Changes: Other
  • Version 1.3: 2017-02-08
    Changes: Source and taxonomy
  • Version 1.4: 2018-01-17
    Changes: Data collection