Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Mycobacterial porin"'
Autor:
Andrew H. Laszlo, Tatiana K. Rostovtseva, Sergey M. Bezrukov, Philip A. Gurnev, Jens H. Gundlach, David P. Hoogerheide
Nanopore sensing is based on detection and analysis of nanopore transient conductance changes induced by analyte capture. We have recently shown that α-Synuclein (αSyn), an intrinsically disordered, membrane-active, neuronal protein implicated in P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fd12193601d794a57f175f48d05618c
https://doi.org/10.1101/2021.10.15.464579
https://doi.org/10.1101/2021.10.15.464579
Publikováno v:
Journal of Nanoscience and Nanotechnology. 17:9125-9129
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::153dd3a7426e36e95ae5571e9708b074
https://doi.org/10.1166/jnn.2017.13918
https://doi.org/10.1166/jnn.2017.13918
Autor:
Navaneetha K. Subbaiyan, Thilani N. Samarakoon, Sebastian O. Wendel, Ayomi S. Perera, Francis D'Souza, Stefan H. Bossmann, Mausam Kalita
Publikováno v:
Journal of the American Chemical Society. 135:6842-6845
A prototype of a nano solar cell containing the mycobacterial channel protein MspA has been successfully designed. MspA, an octameric transmembrane channel protein from Mycobacterium smegmatis, is one of the most stable proteins known to date. Eight
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af068fc99c1bce3e13862acb69b2affb
https://doi.org/10.1021/ja403090x
https://doi.org/10.1021/ja403090x
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 4, Iss 1, Pp 278-284 (2013)
Beilstein Journal of Nanotechnology
Beilstein Journal of Nanotechnology
The mycobacterial porin MspA is one of the most stable channel proteins known to date. MspA forms vesicles at low concentrations in aqueous buffers. Evidence from dynamic light scattering, transmission electron microscopy and zeta-potential measureme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa28d78a1e8577b8aa9c58f902ca2efa
https://doaj.org/article/620c3f95a0584f31989aeae439f162c2
https://doaj.org/article/620c3f95a0584f31989aeae439f162c2
Autor:
Paul E. Smith, Stefan H. Bossmann, Viktor Chikan, Raj Kumar Dani, Mausam Kalita, Myungshim Kang
Publikováno v:
Nano Letters. 8:1229-1236
In this study, the interactions of two gold nanoparticles of different sizes (average diameters of 3.7 +/- 2.6 and 17 +/- 3 nm) with octameric mycobacterial porin A from Mycobacterium smegmatis (MspA) and a mutant of MspA featuring a cysteine mutatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::948a561343bc0db053f9c13025e49d09
https://doi.org/10.1021/nl072658h
https://doi.org/10.1021/nl072658h
Publikováno v:
Journal of Biological Chemistry. 278:8678-8685
MspA is the major porin of Mycobacterium smegmatis mediating the exchange of hydrophilic solutes across the cell wall and is the prototype of a new family of tetrameric porins with a single central pore of 10 nm in length. Infrared and circular dichr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86dd41502b9564951461fc4c48252b35
https://doi.org/10.1074/jbc.m212280200
https://doi.org/10.1074/jbc.m212280200
Copper resistance mechanisms are crucial for many pathogenic bacteria, including Mycobacterium tuberculosis , during infection because the innate immune system utilizes copper ions to kill bacterial intruders. Despite several studies detailing respon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b31af068ee1104c8b5497186c8b0a6a
https://europepmc.org/articles/PMC3811576/
https://europepmc.org/articles/PMC3811576/
Autor:
Allison H. Squires, Amit Meller
Nanopores are probably the simplest single molecule sensors ever developed, yet they exhibit surprisingly complex behavior. Because virtually all nucleic acids and proteins carry a native electrical charge, an electric field may be used to attract, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9621d5c78905bd96a3480fc368f87b06
https://europepmc.org/articles/PMC3736657/
https://europepmc.org/articles/PMC3736657/
Autor:
Joaquim Trias, Roland Benz
Publikováno v:
Molecular Microbiology. 14:283-290
Summary The cell wail of Mycobacterium smegmatis me2155 was shown to be an effective permeability barrier to hydrophilic compounds. Permeability coefficients to β-lactams ranged from 10 × 10 −7 to 0.5 × 10 −7 cm s−1. Cell wall proteins were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a4f348381280ae9ef69a76f4ef047b3
https://doi.org/10.1111/j.1365-2958.1994.tb01289.x
https://doi.org/10.1111/j.1365-2958.1994.tb01289.x
Autor:
Hiroshi Nikaido, Vincent Jarlier
Publikováno v:
FEMS Microbiology Letters. 123:11-18
Mycobacteria show a high degree of intrinsic resistance to most antibiotics and chemotherapeutic agents. The low permeability of the mycobacterial cell wall, with its unusual structure, is now known to be a major factor in this resistance. Thus hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64682325b1f1641772f60dd60c28bb65
https://doi.org/10.1111/j.1574-6968.1994.tb07194.x
https://doi.org/10.1111/j.1574-6968.1994.tb07194.x