1P01

Serine protease mechanism. structure of an inhibitory complex oF ALPHA-LYTIC Protease and a tightly bound peptide boronic acid


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.138

Literature

Macromolecules
Sequence Display for 1P01

Classification: HYDROLASE / HYDROLASE INHIBITOR

Total Structure Weight: 20356.46

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-LYTIC PROTEASE A 198 Lysobacter enzymogenes EC#: 3.4.21.12 IUBMB
Gene Name(s): alpha-LP
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

N-(tert-butoxycarbonyl)-L-alanyl-N-[(1R)- 1-(dihydroxyboranyl)-2-methylpropyl]-L-prolinamide
N-tert-butyloxycarbonylalanylprolylvaline boronic acid (Synonym)
C17 H32 B N3 O6
VWVBZPYREZAAER-AVGNSLFASA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

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: 2.0 Å
  • R-Value Observed: 0.138
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 66.34 α = 90.00
b = 66.34 β = 90.00
c = 80.31 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1989-04-24
  • Released Date: 1990-04-15
  • Deposition author(s): Bone, R., Agard, D.A.

Revision History

  • Version 1_0: 1990-04-15

    Type: Initial release

  • Version 1_1: 2008-03-24

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Non-polymer description, Structure summary, Version format compliance

  • Version 1_3: 2012-12-12

    Type: Other