Protein sequencing

  • Article
    | Open Access

    Spider silk is widely studied for its structural properties; however, other creatures produce silk that could be of interest. Here, the authors study the properties and structure of Bagworm silk and report it as being extraordinarily strong and tough compared to other known silks.

    • Taiyo Yoshioka
    • , Takuya Tsubota
    •  & Tsunenori Kameda
  • Article |

    The complexity and dynamic range of mammalian proteomes has stymied comprehensive protein quantification for the past twenty years. Zhou et al. develop DEEP SEQ mass spectrometry and use it to quantify a murine stem cell proteome to a depth equivalent to RNA-seq-based ribosome profiling.

    • Feng Zhou
    • , Yu Lu
    •  & Jarrod A. Marto