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structural genomics update February 2010

Research advances, news and events in structural biology

  • featured molecule

    • Sugarcoating the surface: yeast Alg13

      Many proteins in our cells are decorated with carbohydrate chains, which make the proteins more stable and assist with their function. Using NMR, PSI researchers now understand how this enzyme builds these essential carbohydrates.

       

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  • research advances

    • Salt-loving archaea use small negative amino acids to survive hostile conditions.

    • The structure of a bacterial homolog of the mammalian urea transporter reveals a highly specific, channel-like transport mechanism.

    • more

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latest PSI statistics

  • New structures last month: 26
  • Total structures to date: 4426
  • Total distinct structures: 3807

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