1P11

CRYSTAL STRUCTURES OF ALPHA-LYTIC PROTEASE COMPLEXES WITH IRREVERSIBLY BOUND PHOSPHONATE ESTERS


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Observed: 0.128

Literature

Macromolecules
Sequence Display for 1P11

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 21099.34

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-LYTIC PROTEASE E 198 Lysobacter enzymogenes EC#: 3.4.21.12 IUBMB
Gene Name(s): alpha-LP
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PHOSPHONATE ESTER INHIBITOR A P 7 synthetic
PHOSPHONATE ESTER INHIBITOR B(TRANSITION STATE) I 5 synthetic

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

E SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.93 Å
  • R-Value Observed: 0.128
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 66.57 α = 90.00
b = 66.57 β = 90.00
c = 80.08 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1990-10-26
  • Released Date: 1993-01-15
  • Deposition author(s): Bone, R., Agard, D.A.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance
  • 2012-12-12
    Type: Other