The lab has a “benchling” account for storing (in silico) your genetic sequences like transgenes, plasmids, primers, and so forth. This is very useful as a centralized reference and location to start building from.
https://benchling.com/organizations/wilson_lab_hms/
For generating transgenes our current best practice is to upload an annotated transgene to a nicely named folder in “Wilson Lab Projects (Main)” project. When you put this into a plasmid, it would be good to also add that plasmid to the site in a corresponding folder, and even better to re-annotate it if the annotations have been lost.