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Translation

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Uploaded by on Apr 16, 2009

This video describes the process of adding amino acids to a growing polypeptide chain during translation.

This video is from:
Essential Cell Biology, 3rd Edition
Alberts, Bray, Hopkin, Johnson, Lewis, Raff, Roberts, & Walter
ISBN: 978-0-8153-4129-1

Category:

Science & Technology

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License:

Standard YouTube License

  • likes, 5 dislikes

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Top Comments

  • One of the better videos of the bunch about tRNA. Thanks!

  • Pretty sweet video indeed but I would like to see what happens at a stop codon.

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All Comments (15)

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  • I still don't get it.

  • the tRNA is REJECTED

  • definitely one of the better translation videos I have seen on YouTube

  • She has a hot voice. 

  • the animation is very useful

  • @sukkittrebek they just break lose and the protien releases, and then at the stop codon the codes attached to the mRNA release and they all get used at other times =) I hope I helped (probably not I probably confused you, sorry I tried) lmao I'm a freshmen so this is the best I can explain it to you.

  • for the termination step, it is simple; the subunit 30S and 50S reaches a stop codon, say UAA, UGA, or UAG (which do not code for any specific t-RNA), then the translation stops and the protein chain is released and the rest of the ribosomal apparatus detaches

  • this helped soooo muchh! thank you!

  • i love the "blub" :D

  • Thank you! Now I can visually see how this process work. It was so confusing when I first got taught this. :)

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