english: From lots of experiments, from lots of different scientists, we know a lot about what these molecules look like, how they move around in the cell, and that this is all taking place in an incredibly dynamic environment.
non_english: Iz dosta eksperimenata, od raznih naučnika, znamo dosta o tome kako izgledaju ovi molekuli, kako se kreću unutar ćelije, i da se sve ovo dešava u neverovatno dinamičnom okruženju.