1CWS

HUMAN CDC25B CATALYTIC DOMAIN WITH TUNGSTATE

Structural Biology Knowledgebase: 1CWS SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.168

Literature

Macromolecules
Sequence Display for 1CWS

Classification: CELL CYCLE

Total Structure Weight: 25365.13

Macromolecule Entities
Molecule Chains Length Organism Details
CDC25 B-TYPE TYROSINE PHOSPHATASE A 211 Homo sapiens EC#: 3.1.3.48 IUBMB
Fragment: CATALYTIC DOMAIN
Gene Name(s): CDC25B Gene View CDC25HU2
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 4 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
WO4
Query on WO4

A TUNGSTATE(VI)ION
O4 W
PBYZMCDFOULPGH-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

A SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
BME
Query on BME

A BETA-MERCAPTOETHANOL
C2 H6 O S
DGVVWUTYPXICAM-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
WO4 IC50: 30000 nM (100) BindingDB

N/A in BindingMoad
N/A in PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Observed: 0.168
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 51.73 α = 90.00
b = 71.86 β = 90.00
c = 74.93 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-08-26
  • Released Date: 2000-08-30
  • Deposition author(s): Watenpaugh, K.D., Reynolds, R.A., Chidester, C.G.

Revision History

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