Zobrazeno 1 - 10
of 179
pro vyhledávání: '"David S Cafiso"'
Publikováno v:
eLife, Vol 10 (2021)
Outer membrane TonB-dependent transporters facilitate the uptake of trace nutrients and carbohydrates in Gram-negative bacteria and are essential for pathogenic bacteria and the health of the microbiome. Despite this, their mechanism of transport is
Externí odkaz:
https://doaj.org/article/872728cdf3f14e5da5725acea389fa85
Autor:
Marcin D Roganowicz, Sevnur Komurlu, Santanu Mukherjee, Jacek Plewka, Steven L Alam, Katarzyna A Skorupka, Yueping Wan, Damian Dawidowski, David S Cafiso, Barbie K Ganser-Pornillos, Edward M Campbell, Owen Pornillos
Publikováno v:
PLoS Pathogens, Vol 13, Iss 10, p e1006686 (2017)
Restriction factors are important components of intrinsic cellular defense mechanisms against viral pathogens. TRIM5α is a restriction factor that intercepts the incoming capsid cores of retroviruses such as HIV and provides an effective species-spe
Externí odkaz:
https://doaj.org/article/df135015d24340ad92100211730e0580
Autor:
Ángel Pérez-Lara, Anusa Thapa, Sarah B Nyenhuis, David A Nyenhuis, Partho Halder, Michael Tietzel, Kai Tittmann, David S Cafiso, Reinhard Jahn
Publikováno v:
eLife, Vol 5 (2016)
The Ca2+-sensor synaptotagmin-1 that triggers neuronal exocytosis binds to negatively charged membrane lipids (mainly phosphatidylserine (PtdSer) and phosphoinositides (PtdIns)) but the molecular details of this process are not fully understood. Usin
Externí odkaz:
https://doaj.org/article/c02207f7628d429d958a8be352713cec
Publikováno v:
Biophysical Journal. 122:515a-516a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77bf9707553ca1972e71a9771f7cbb2f
https://doi.org/10.1016/j.bpj.2022.11.2742
https://doi.org/10.1016/j.bpj.2022.11.2742
Autor:
Qian, Liang, Akosua P, Ofosuhene, Volker, Kiessling, Binyong, Liang, Alex J B, Kreutzberger, Lukas K, Tamm, David S, Cafiso
Publikováno v:
Biophysical journal. 121(18)
Complexin-1 is an essential protein for neuronal exocytosis that acts to depress spontaneous fusion events while enhancing evoked neurotransmitter release. In addition to binding soluble N-ethylmaleimide-sensitive factor attachment protein receptors,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b2cf6d91ba39320a44a5399e88e5ae95
https://pubmed.ncbi.nlm.nih.gov/36016497
https://pubmed.ncbi.nlm.nih.gov/36016497
Autor:
Katja Barth, Benesh Joseph, Arthur Sikora, David S. Cafiso, Thomas F. Prisner, Eva A. Jaumann
Publikováno v:
Nature protocols
Observing structure and conformational dynamics of membrane proteins at high-resolution in their native environments is challenging because of the lack of suitable techniques. We have developed an approach for high-precision distance measurements in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d09f67b4f5c223bf24232a7fd7cba688
https://doi.org/10.1038/s41596-019-0182-2
https://doi.org/10.1038/s41596-019-0182-2
Publikováno v:
Biophys J
Synaptotagmin 1 acts as the Ca2+-sensor for synchronous neurotransmitter release; however, the mechanism by which it functions is not understood and is presently a topic of considerable interest. Here we describe measurements on full-length membrane
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d168fae2faf3f90c2b056936a447d343
https://doi.org/10.1016/j.bpj.2019.06.016
https://doi.org/10.1016/j.bpj.2019.06.016
Publikováno v:
J Phys Chem Lett
Multistructured biomolecular systems play crucial roles in a wide variety of cellular processes but have resisted traditional methods of structure determination, which often resolve only a few low-energy states. High-resolution structure determinatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2b9a71f55686bcdda97bb8895b669a0
https://doi.org/10.1021/acs.jpclett.9b01407
https://doi.org/10.1021/acs.jpclett.9b01407
Publikováno v:
eLife, Vol 10 (2021)
eLife
eLife
Outer membrane TonB-dependent transporters facilitate the uptake of trace nutrients and carbohydrates in Gram-negative bacteria and are essential for pathogenic bacteria and the health of the microbiome. Despite this, their mechanism of transport is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd62ae057ba714cf0d4a422f036c0cb5
https://doi.org/10.1101/2021.03.18.436049
https://doi.org/10.1101/2021.03.18.436049
