1AKL

ALKALINE PROTEASE FROM PSEUDOMONAS AERUGINOSA IFO3080


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1AKL

Classification: HYDROLASE (METALLOPROTEINASE)

Total Structure Weight: 49917.46

Macromolecule Entities
Molecule Chains Length Organism Details
ALKALINE PROTEASE A 470 Pseudomonas aeruginosa EC#: 3.4.24.40 IUBMB
Gene Name(s): aprA PA1249
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CA
Query on CA

A CALCIUM ION
Ca
BHPQYMZQTOCNFJ-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.225
  • R-Value Work: 0.197
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 77.16 α = 90.00
b = 176.69 β = 90.00
c = 51.12 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1995-09-16
  • Released Date: 1996-03-08
  • Deposition author(s): Miyatake, H., Hata, Y., Fujii, T., Hamada, K., Morihara, K., Katsube, Y.

Revision History

  • Version 1_0: 1996-03-08

    Type: Initial release

  • Version 1_1: 2008-03-03

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance

  • Version 1_3: 2014-03-12

    Type: Other

  • Version 1_4: 2017-10-11

    Type: Data collection, Other