Comment by nullbyte808

13 hours ago

[flagged]

What's the source of the text? It seems to be either a copypasta from a journal article or LLM-generated (and not your own text).

  • I briefly scanned the paper. The above summary is garbage.

    For a biologist, a summary might be like this: pcr fragments are generated with short reverse complementary sequences added to the end of one fragment that match that at the begining of the next to-be-joined fragment.

    These will anneal to create a cross-shaped DNA molecule. The short arms of the cross being the complementary sequences. Like so:

      ======∥=====
    
    

    The short arms can then be processed-off to leave behind the now-longer fragment. The process can be repeated using different reverse complementary sequences between each fragment, the "page numbers" referred to.

    • So do the complementary sequences naturally bind to their neighbors? So you just mix the “pages” in a soup for a while until they all find their friends. And then the custom enzyme (or what is it) just slices off the three way junctions?

      Really clever.

      1 reply →

  • LLM–generated summary. A human summary wouldn't specify the temperature used because it's irrelevant.