Proteins & Enzymes (updated)

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  • Опубликовано: 29 янв 2025

Комментарии • 9

  • @aviballen3081
    @aviballen3081 2 года назад +2

    Because of your videos I have managed to make it through my college biology course. I got a 96 on the final test! Thank you!

    • @TheSpungus007
      @TheSpungus007 Год назад

      OMG i just started and I am so overwhelm with BIO, these videos are so heavenly useful! i hop eot pass my test at the end of April. wish me luck!

  • @rc9831
    @rc9831 2 года назад +2

    You are right to point out the importance of protein folding and the critical role of the R groups in directing and stabilizing the fold. For a protein to interact with its specific receptor the target cell, it has to be folded. Unfolded proteins are inactive. Other protein enzymes, isomerases, and foldases are responsible for folding. Some protein folds would take up to a million years if left alone. Foldases can accelerate the fold in as little as microseconds.

  • @rc9831
    @rc9831 2 года назад +1

    Small point. A string of amino acids with less than 20 residues is generally referred to as a Peptide. Greater than 20 AA = Polypeptide, polypeptides connected = Protein. Your video, in the beginning, shows 8 or 7 and you call it a polypeptide.

  • @rc9831
    @rc9831 2 года назад +1

    If DNA requires proteins, such as helicases, to replicate and helicase requires DNA for sequence synthesis, I wonder - What came first?

  • @bouchraboucher8808
    @bouchraboucher8808 2 года назад

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  • @matyasraz3706
    @matyasraz3706 Год назад

    this video is so nice thanks a lot

  • @andreibasadre1150
    @andreibasadre1150 2 года назад

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    Endocrine
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