A portal site for systems biology.

Features:
* Intuitive User Interface
* Display Species and Compartments in color
* Extensive Notes Description (to Compartment, Species, Reaction, Protein)




* Support New Symbols
  - Relationship between elements: unknown catalysis, unknown inhibition.
  - Residue Modification: Hydroxlated
* Block Diagram support
  - Extract the control relationship between Proteins from the pathway diagram.
  - Describe and Verify the Modifications/Activations Logic.
* SBML Level-2 and Level-1 Compliant
* Export Lists to CSV format
* Export diagram to PNG format

Operating Environment:
CellDesigner 2.0 beta requires Java2 Runtime Environment (JRE1.4.2 or later) on

Windows (98SE or later) MacOSX (10.3 or later + Java 1.4.2_05 or later) Linux with X Window System *Note:If you are interested in time evolving simulation and analysis on biochemical networks, we recommend you to install the Systems Biology Workbench (SBW) 1.0.5 and SBW-powered softwares before you install CellDesigner.