2A2K

Crystal Structure of an active site mutant, C473S, of Cdc25B Phosphatase Catalytic Domain

Structural Biology Knowledgebase: 2A2K SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.52 Å
  • R-Value Free: 0.191
  • R-Value Work: 0.182

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 2A2K

Classification: HYDROLASE

Total Structure Weight: 20832.86

Macromolecule Entities
Molecule Chains Length Organism Details
M-phase inducer phosphatase 2 A 175 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: Catalytic Domain
Mutation: C473S
Gene Name(s): CDC25B Gene View CDC25HU2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 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
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.52 Å
  • R-Value Free: 0.191
  • R-Value Work: 0.182
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 50.25 α = 90.00
b = 70.93 β = 90.00
c = 74.06 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-06-22
  • Released Date: 2006-01-03
  • Deposition author(s): Sohn, J., Parks, J., Buhrman, G., Brown, P., Kristjansdottir, K., Safi, A., Yang, W., Edelsbrunner, H., Rudolph, J.

Revision History

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