Showing page 33 of 67 pages of list content

  1. Conformational Changes of the ABC Transporter BmrA Depend on Membrane Curvature

    This article has 13 authors:
    1. Alicia Damm
    2. Kemil Belhadji
    3. Raj Kumar Sadhu
    4. Su-Jin Paik
    5. Aurélie Di-Cicco
    6. John Manzi
    7. Michele Castellana
    8. Raju Regmi
    9. Emmanuel Margeat
    10. Maxime Dahan
    11. Pierre Sens
    12. Daniel Lévy
    13. Patricia Bassereau
    This article has been curated by 1 group:
    • Curated by eLife

      eLife Assessment

      This valuable study investigates whether the activity of an ABC transporter, BmrA, can be modulated by mechanical stimuli. The authors develop a single-molecule experimental system to address this question, although aspects of the methodological framework are incomplete. This work also develops a convincing theoretical model to explain the effect of membrane curvature on the conformational transitions observed during the activity cycle of this membrane protein. This study is of interest to the fields of membrane biophysics and membrane transport.

    Reviewed by eLife

    This article has 5 evaluationsAppears in 2 listsLatest version Latest activity
  2. Structural features of heteromeric channels composed of CALHM2 and CALHM4 paralogs

    This article has 3 authors:
    1. Katarzyna Drożdżyk
    2. Martina Peter
    3. Raimund Dutzler
    This article has been curated by 1 group:
    • Curated by eLife

      eLife assessment

      In this interesting study, Drożdżyk and colleagues analyze the ability of placental CALHM orthologs to form stable complexes, identifying that CALHM2 and CALHM4 form heterooligomeric channels. The authors then determine cryo-EM structures of heterooligomeric CALHM2 and CALHM4 that reveal a distinct arrangement in which the two orthologs can interact, but preferentially segregate in the channel. This is an important study; the data provide compelling support for the interpretations and overall, the work is clearly described.

    Reviewed by eLife

    This article has 7 evaluationsAppears in 2 listsLatest version Latest activity
  3. CryoRhodopsins: A comprehensive characterization of a group of microbial rhodopsins from cold environments

    This article has 22 authors:
    1. Gerrit H. U. Lamm
    2. Egor Marin
    3. Alexey Alekseev
    4. Anna V. Schellbach
    5. Artem Stetsenko
    6. Jose Manuel Haro-Moreno
    7. Gleb Bourenkov
    8. Valentin Borshchevskiy
    9. Marvin Asido
    10. Michael Agthe
    11. Sylvain Engilberge
    12. Samuel L. Rose
    13. Nicolas Caramello
    14. Antoine Royant
    15. Thomas R. Schneider
    16. Alex Bateman
    17. Thomas Mager
    18. Tobias Moser
    19. Francisco Rodriguez-Valera
    20. Josef Wachtveitl
    21. Albert Guskov
    22. Kirill Kovalev
    This article has no evaluationsAppears in 1 listLatest version