Arachnid Ale Uses Yeast to Make Spider Silk


Many people who read Hackaday hold the title of “Webmaster” but [The Thought Emporium] is after slightly different credentials with the same title. He aims to modify a strain of yeast to produce spider silk. Charlotte’s Web didn’t go into great detail about the different types of silk that a spider can produce, but the video and screencap after the break give a rundown of how spiders make different types of silk, and that each species of spider makes a unique silk. For this experiment, the desired silk is “beta sheets” which the video explains are hard and strong.

Some of the points mentioned in the video rely on things previously mentioned in other videos, but if you are the type of person excited by genetic modifications or using modified yeast to produce something made by another lifeform, you will probably be just fine. This is one of the most technical videos made by [The Thought Emporium] as he goes into the mechanisms of the modifications he will be making to the yeast. It sounds like a lot of work and the financial benefit of being able to produce spider silk affordably could be great, but in true hacker form, the procedure and results will be made freely available.

For some background into this hacker’s mind, check out how he has hacked his own lactose intolerance and even produced graphene through electrochemical exfoliation.

An update on youtube.



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