1LS5

Crystal structure of plasmepsin IV from P. falciparum in complex with pepstatin A

Structural Biology Knowledgebase: 1LS5 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.220

Literature

Macromolecules
Sequence Display for 1LS5

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 75343.42

Macromolecule Entities
Molecule Chains Length Organism Details
plasmepsin IV A, B 328 Plasmodium falciparum Gene Name(s): PF14_0075
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: 2.8 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.220
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 101.93 α = 90.00
b = 101.93 β = 90.00
c = 123.39 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-05-16
  • Released Date: 2002-06-12
  • Deposition author(s): Asojo, O.A., Gulnik, S.V., Afonina, E., Yu, B., Ellman, J.A., Haque, T.S., Silva, A.M.
  • Previous versions: 1JGF

Revision History

  • 2013-02-27
    Type: Other | Details: Add PRD info
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Sequence database correspondence | Details: Sequence database correspondence
  • 2011-07-13
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-13
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Function and keywords | Details: Function and keywords