1M43

Crystal structure of PMII in complex with pepstatin a to 2.4 A


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1M43

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 75531.43

Macromolecule Entities
Molecule Chains Length Organism Details
plasmepsin II A, B 331 Plasmodium falciparum EC#: 3.4.23.39 IUBMB
Mutation: M205S
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Pepstatin C, D 6 Streptomyces argenteolus

Small Molecules
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000557
Query on PRD_000557
C, D Pepstatin Oligopeptide /
Enzyme inhibitor
Ligand Explorer

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.245
  • R-Value Work: 0.197
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 142.24 α = 90.00
b = 142.24 β = 90.00
c = 97.89 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-02
  • Released Date: 2002-07-24
  • Deposition author(s): Asojo, O.A., Silva, A.M., Gulnik, S.

Revision History

  • 2008-04-28
    Type: Version format compliance
  • 2011-07-13
    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
  • 2013-02-27
    Type: Other