1P8S

Structural and Functional Importance of First-Shell Metal Ligands in the Binuclear Manganese Cluster of Arginase I.


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.315
  • R-Value Work: 0.286

Literature

Macromolecules
Sequence Display for 1P8S

Classification: HYDROLASE

Total Structure Weight: 102398.38

Macromolecule Entities
Molecule Chains Length Organism Details
Arginase 1 A, B, C 314 Rattus norvegicus EC#: 3.5.3.1 IUBMB
Fragment: Arginase I
Mutation: D232C
Gene Name(s): Arg1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C MANGANESE (II) ION
Mn
WAEMQWOKJMHJLA-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.2 Å
  • R-Value Free: 0.315
  • R-Value Work: 0.286
  • Space Group: P 32

Unit Cell:

Length (Å) Angle (°)
a = 90.94 α = 90.00
b = 90.94 β = 90.00
c = 105.69 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-05-07
  • Released Date: 2003-06-17
  • Deposition author(s): Cama, E., Emig, F.A., Ash, D.E., Christianson, D.W.

Revision History

  • Version 1_0: 2003-06-17

    Type: Initial release

  • Version 1_1: 2008-04-29

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Version format compliance