1M7J

Crystal structure of D-aminoacylase defines a novel subset of amidohydrolases

Structural Biology Knowledgebase: 1M7J SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.174
  • R-Value Work: 0.160

Literature

Macromolecules
Sequence Display for 1M7J

Classification: HYDROLASE

Total Structure Weight: 52310.12

Macromolecule Entities
Molecule Chains Length Organism Details
D-aminoacylase A 484 Alcaligenes faecalis EC#: 3.5.1.81 IUBMB
Gene Name(s):
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)
ACT
Query on ACT

A ACETATE ION
C2 H3 O2
QTBSBXVTEAMEQO-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.5 Å
  • R-Value Free: 0.174
  • R-Value Work: 0.160
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 60.10 α = 90.00
b = 77.17 β = 90.00
c = 135.74 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2002-07-22
  • Released Date: 2003-02-25
  • Deposition author(s): Liaw, S.-H., Chen, S.-J., Ko, T.-P., Hsu, C.-S., Wang, A.H.-J., Tsai, Y.-C.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4