1P09

STRUCTURAL PLASTICITY AS A DETERMINANT OF ENZYME SPECIFICITY. CREATING BROADLY SPECIFIC PROTEASES


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.135

Literature

Macromolecules
Sequence Display for 1P09

Classification: HYDROLASE (SERINE PROTEINASE)

Total Structure Weight: 20007.14

Macromolecule Entities
Molecule Chains Length Organism Details
ALPHA-LYTIC PROTEASE A 198 Lysobacter enzymogenes EC#: 3.4.21.12 IUBMB
Mutation: M213A
Gene Name(s): alpha-LP
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.2 Å
  • R-Value Observed: 0.135
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 66.28 α = 90.00
b = 66.28 β = 90.00
c = 80.18 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

  • 2008-03-25
    Type: Version format compliance
  • 2011-07-13
    Type: Atomic model, Version format compliance