1EED

X-ray crystallographic analysis of inhibition of endothiapepsin by cyclohexyl renin inhibitors


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Work: 0.152

Literature

Macromolecules
Sequence Display for 1EED

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 34447.99

Macromolecule Entities
Molecule Chains Length Organism Details
ENDOTHIAPEPSIN P 330 Cryphonectria parasitica EC#: 3.4.23.22 IUBMB
Gene Name(s): EAPA EPN-1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
0EO
Query on 0EO

P (2S)-2-[[(3S,4S)-5-cyclohexyl-4-[[(4S,5S)- 5-[(2-methylpropan-2-yl)oxycarbonylamino]- 4-oxidanyl-6-phenyl-hexanoyl]amino]-3-oxidanyl- pentanoyl]amino]-4-methyl-pentanoic acid
PD125754 (Synonym)
C34 H55 N3 O8
UYUPAZNZXXOTIF-ZIUUJSQJSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
0EO N/A in BindingDB
Ki: 16200 nM  BindingMOAD
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed:
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 43.10 α = 90.00
b = 75.70 β = 96.90
c = 42.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1992-06-15
  • Released Date: 1994-01-31
  • Deposition author(s): Blundell, T.L., Frazao, C., Cooper, J.B.

Revision History

  • 2012-12-12
    Type: Other | Details: Add PRD info
  • 2011-07-13
    Type: Binding sites and description | Details: Binding sites and description
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Sequence database correspondence | Details: Sequence database correspondence
  • 2011-07-13
    Type: Non-polymer description | Details: Non-polymer description
  • 2011-07-13
    Type: Linkage | Details: Linkage
  • 2011-07-13
    Type: Polymer description | Details: Changed inhibitor presentation or chemistry
  • 2011-07-13
    Type: Atom nomenclature | Details: Atom nomenclature
  • 2011-07-13
    Type: Function and keywords | Details: Function and keywords