Not yet investigated
What we have so far
The most abundant protein in most eukaryotic cells, and its sequence has barely changed in a billion years — a design that could not be improved on.
This star is on the map because the show intends to take the question apart properly — the trials, how it is actually tested, whether the thing sold is the thing studied. That work is not done yet, and nothing here should be read as a conclusion. When the investigation is published it will appear on this page.