Conceptual Systems Biology

Conceptual Model-based Systems Biology


1. mRNA Decay and Nucear Import:

OPM model (Zip format)

mRNA Decay and Nuclear Import model is merged with the transcription model

Model execution record(video)

2. Transcription Re-initiation:

OPM model

Model execution record(video)


Download OPCAT executable tool

For instruction to installation, configuration OPCAT and opening  OPM models please see the OPM page



- before running, copy folder “SMVconfig” into C:\Windows\System32

- it is an extension of OPCAT V.3 (can be downloaded from

Relevant papers: