1W6I

plasmepsin II-pepstatin A complex


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.262 
  • R-Value Work: 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: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
PLASMEPSIN 2 PRECURSOR
A, C
331Plasmodium falciparumMutation(s): 0 
EC: 3.4.23.39
Find proteins for P46925 (Plasmodium falciparum)
Go to UniProtKB:  P46925
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
PEPSTATIN
B, D
6N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Biologically Interesting Molecules 1 Unique
IDChainsNameType/Class2D Diagram3D Interactions
PRD_000557
Query on PRD_000557
B,DPepstatinOligopeptide / Enzyme inhibitor

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Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.7 Å
  • R-Value Free: 0.262 
  • R-Value Work: 0.217 
  • Space Group: P 31 2 1
Unit Cell:
Length (Å)Angle (°)
a = 142.290α = 90.00
b = 142.290β = 90.00
c = 98.094γ = 120.00
Software Package:
Software NamePurpose
CNSrefinement

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History 

Deposition Data

Revision History 

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