Database specifics ************************* In the following, only BioCyc is discussed, as it requires special treatment because a license is required to access most of the BioCyc sub-databases. ---------- BioCyc ---------- In order to access BioCyc, a license is required. CobraMod offers the ability to utilize stored login credentials for authentication. This can be achieved by generating a file named 'credentials.txt' that includes the username and password, and placing it in the directory from which CobraMod is run. Here's an example of the proper formatting for this file. .. code-block:: text