1GVX

Endothiapepsin complexed with H256

Structural Biology Knowledgebase: 1GVX SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.0 Å
  • R-Value Observed: 0.140

Literature

Macromolecules
Sequence Display for 1GVX

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 34900.29

Macromolecule Entities
Molecule Chains Length Organism Details
ENDOTHIAPEPSIN A 330 Cryphonectria parasitica EC#: 3.4.23.22 IUBMB
Gene Name(s): EAPA EPN-1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
INHIBITOR H256 I 6 synthetic

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
SUI
Query on SUI
A L-PEPTIDE LINKING C6 H8 N2 O4 ASP , GLY

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.0 Å
  • R-Value Observed: 0.140
  • Space Group: P 1 21 1

Unit Cell:

Length (Å) Angle (°)
a = 43.88 α = 90.00
b = 75.45 β = 97.47
c = 43.23 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-02-27
  • Released Date: 2002-07-04
  • Deposition author(s): Coates, L., Erskine, P.T., Crump, M.P., Wood, S.P., Cooper, J.B.

Revision History

  • 2013-03-06
    Type: Other | Details: Add PRD info
  • 2011-12-07
    Type: Other | Details: ANISOU
  • 2011-12-07
    Type: Atom nomenclature | Details: HETATM
  • 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 PDBx 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