1WVB

Crystal structure of human arginase I: the mutant E256Q

Structural Biology Knowledgebase: 1WVB SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.154

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1WVB

Classification: Hydrolase

Total Structure Weight: 70198.23

Macromolecule Entities
Molecule Chains Length Organism Details
Arginase 1 A, B 322 Homo sapiens EC#: 3.5.3.1 IUBMB
Mutation: E256Q
Gene Name(s): ARG1 Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
S2C
Query on S2C

A, B S-2-(BORONOETHYL)-L-CYSTEINE
C5 H13 B N O5 S
XLVRIIJULVQAMP-BYPYZUCNSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MN
Query on MN

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

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.3 Å
  • R-Value Free: 0.217
  • R-Value Work: 0.154
  • Space Group: P 3

Unit Cell:

Length (Å) Angle (°)
a = 90.27 α = 90.00
b = 90.27 β = 90.00
c = 69.31 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2004-12-14
  • Released Date: 2005-09-06
  • Deposition author(s): Di Costanzo, L., Guadalupe, S., Mora, A., Centeno, F., Christianson, D.W.

Revision History

  • 2014-07-16
    Type: Polymer description | Details: add mutation information
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update