Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Aritri Majumdar"'
Autor:
Revathi Govind, Aritri Majumdar
Publikováno v:
Curr Opin Microbiol
Clostridioides difficile produces toxins TcdA and TcdB during infection. Since the severity of the illness is directly correlated with the level of toxins produced, researchers have long been interested in the regulation mechanisms of toxin productio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::870a3d9d44ccacb1dc20846f0e13020d
https://doi.org/10.1016/j.mib.2021.10.018
https://doi.org/10.1016/j.mib.2021.10.018
Autor:
Phillip E. Klebba, Kyle J. Moore, Aritri Majumdar, Ashish Kumar, Taihao Yang, Salete M. C. Newton, Chuck R. Smallwood, Daniel C. Scott, Vy Trinh, Noah J. Long
Publikováno v:
Journal of Biological Chemistry. 295:4974-4984
The Escherichia coli outer membrane receptor FepA transports ferric enterobactin (FeEnt) by an energy- and TonB-dependent, but otherwise a mechanistically undetermined process involving its internal 150-residue N-terminal globular domain (N-domain).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841ee2dc79edc9a774c5878a7d7d0376
https://doi.org/10.1074/jbc.ra119.011850
https://doi.org/10.1074/jbc.ra119.011850
Autor:
Aritri, Majumdar, Vy, Trinh, Kyle J, Moore, Chuck R, Smallwood, Ashish, Kumar, Taihao, Yang, Daniel C, Scott, Noah J, Long, Salete M, Newton, Phillip E, Klebba
Publikováno v:
J Biol Chem
The Escherichia coli outer membrane receptor FepA transports ferric enterobactin (FeEnt) by an energy- and TonB-dependent, but otherwise a mechanistically undetermined process involving its internal 150-residue N-terminal globular domain (N-domain).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bfebdc7fd8b429d222dd4c7b439a286e
https://pubmed.ncbi.nlm.nih.gov/32098871
https://pubmed.ncbi.nlm.nih.gov/32098871
Autor:
Ashish Kumar, Aritri Majumdar, Somnath Chakravorty, Taihao Yang, Phillip E. Klebba, Sally Newton
Publikováno v:
The FASEB Journal. 33
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::530b73220ad260b63e8d62cc173b6537
https://doi.org/10.1096/fasebj.2019.33.1_supplement.635.12
https://doi.org/10.1096/fasebj.2019.33.1_supplement.635.12
Autor:
Ashish Kumar, Yan Shipelskiy, Somnath Chakravorty, Brittany L. Nairn, Taihao Yang, Phillip E. Klebba, Salete M. C. Newton, Aritri Majumdar
Publikováno v:
The Journal of biological chemistry. 294(12)
Sensitive assays of biochemical specificity, affinity, and capacity are valuable both for basic research and drug discovery. We created fluorescent sensors that monitor high-affinity binding reactions and used them to study iron acquisition by ESKAPE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::14ee15ebf8f649089453e4bde14dc6e2
https://pubmed.ncbi.nlm.nih.gov/30679312
https://pubmed.ncbi.nlm.nih.gov/30679312
Autor:
Benjamin B. Katz, Phillip E. Klebba, Salete M. C. Newton, Yan Shipelskiy, Laura Leaden, Marilis V. Marques, Naara M. dos Santos, Noah J. Long, Heloise Balhesteros, Aritri Majumdar
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Siderophore nutrition tests with Caulobacter crescentus strain NA1000 revealed that it utilized a variety of ferric hydroxamate siderophores, including asperchromes, ferrichromes, ferrichrome A, malonichrome, and ferric aerobactin, as well as hemin a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ce9388542fa7c5a429fe8217072ef90
https://doi.org/10.1128/jb.00723-16
https://doi.org/10.1128/jb.00723-16
Autor:
Anuradha Roy, Aritri Majumdar, Dallas R. Hyder, Brittany L. Nairn, Noah J. Long, Salete M. C. Newton, Somnath Chakravorty, Peter R. McDonald, Olivia S. Eliasson, Phillip E. Klebba
Publikováno v:
Journal of bacteriology. 199(10)
Gram-negative bacteria acquire ferric siderophores through TonB-dependent outer membrane transporters (TBDT). By fluorescence spectroscopic hgh-throughput screening (FLHTS), we identified inhibitors of TonB-dependent ferric enterobactin (FeEnt) uptak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b9ffc95ebd052b93c735c3e6eba3da4e
https://pubmed.ncbi.nlm.nih.gov/28242720
https://pubmed.ncbi.nlm.nih.gov/28242720
Autor:
Lorne D. Jordan, Chuck R. Smallwood, Salete M. C. Newton, Daniel W. Schuerch, Mathew Hanson, Yan Shipelskiy, Amparo Gala, Phillip E. Klebba, Aritri Majumdar, Vy Trinh
Publikováno v:
The Journal of General Physiology
The loops of the bacterial outer membrane iron transporter FepA move at different rates to adsorb and grasp the substrate ferric enterobactin before transporting it into the periplasm.
Spectroscopic analyses of fluorophore-labeled Escherichia co
Spectroscopic analyses of fluorophore-labeled Escherichia co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bd5d357aa446801768b9c1663eabce1
https://doi.org/10.1085/jgp.20131115907012014c
https://doi.org/10.1085/jgp.20131115907012014c