Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Lior Artzi"'
Autor:
Lior Artzi, Assaf Alon, Kelly P. Brock, Anna G. Green, Amy Tam, Fernando H. Ramírez-Guadiana, Debora Marks, Andrew Kruse, David Z. Rudner
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Germination of Bacillus subtilis spores in response to L-alanine requires a putative membrane receptor consisting of three proteins. Here, Artzi et al. use evolutionary co-variation analysis and functional assays of mutants to provide evidence that o
Externí odkaz:
https://doaj.org/article/317baf2269254630a91f1d819120ed76
Autor:
Lior Artzi, Tali Dadosh, Elad Milrot, Sarah Moraïs, Smadar Levin-Zaidman, Ely Morag, Edward A. Bayer
Publikováno v:
mBio, Vol 9, Iss 1 (2018)
ABSTRACT Cellulosomes are multienzyme complexes produced by anaerobic, cellulolytic bacteria for highly efficient breakdown of plant cell wall polysaccharides. Clostridium clariflavum is an anaerobic, thermophilic bacterium that produces the largest
Externí odkaz:
https://doaj.org/article/06162ed2e7ca411a91dac5586024e352
Publikováno v:
mBio, Vol 6, Iss 3 (2015)
ABSTRACT Clostridium clariflavum is an anaerobic, cellulosome-forming thermophile, containing in its genome genes for a large number of cellulosomal enzyme and a complex scaffoldin system. Previously, we described the major cohesin-dockerin interacti
Externí odkaz:
https://doaj.org/article/ef773e2d93d14abf998d797fbb9c6034
Autor:
Yongqiang Gao, Jeremy D. Amon, Lior Artzi, Fernando H. Ramírez-Guadiana, Kelly P. Brock, Joshua C. Cofsky, Deborah S. Marks, Andrew C. Kruse, David Z. Rudner
Publikováno v:
Science. 380:387-391
Bacterial spores resist antibiotics and sterilization and can remain metabolically inactive for decades, but they can rapidly germinate and resume growth in response to nutrients. Broadly conserved receptors embedded in the spore membrane detect nutr
Autor:
Sarah Moraïs, Johanna Stern, Lior Artzi, Carlos M. G. A. Fontes, Edward A. Bayer, Itzhak Mizrahi
Publikováno v:
Methods in Molecular Biology ISBN: 9781071631508
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87ac63180dad474cbe8b8919b05ea9ec
https://doi.org/10.1007/978-1-0716-3151-5_4
https://doi.org/10.1007/978-1-0716-3151-5_4
Publikováno v:
Genes & Development.
Intrinsically disordered protein regions (IDRs) have been implicated in diverse nuclear and cytoplasmic functions in eukaryotes, but their roles in bacteria are less clear. Here, we report that extracytoplasmic IDRs inBacillus subtilisare required fo
Publikováno v:
Journal of Bacteriology. 204
Bacterial spores can rapidly exit dormancy through the process of germination. This process begins with the activation of nutrient receptors embedded in the spore membrane. The prototypical germinant receptor in Bacillus subtilis responds to L-alanin
Autor:
Jason Qian, Lorena Lyon, Zhi-xiang Lu, Han-Ying Jhuang, Kole Sedlack, Pamela A. Silver, Michael H. Baym, Fernando H. Ramírez-Guadiana, Michael Springer, Lior Artzi, David Z. Rudner, Mohammad Arammash, Rocío del Carmen Barajas-Ornelas, Sarah A. Boswell, Christopher P. Mancuso, Victoria Jones, Michael Melfi, Ahmad S. Khalil, Akhila Sonti, Siân V. Owen, Mary E. Pettit, Giyoung Jung
Publikováno v:
Science. 368:1135-1140
DNA barcodes in small packages Under adverse environmental conditions, some microorganisms form spores that provide robust protection for genetic material. Qian et al. developed a system in which DNA barcodes are encapsulated inside nongerminating mi
Autor:
Kelly P Brock, Assaf Alon, Lior Artzi, Anna G. Green, Fernando H. Ramírez-Guadiana, Andrew C. Kruse, Amy Tam, David Z. Rudner, Debora S. Marks
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-8 (2021)
Nature Communications
Nature Communications
Bacteria from the orders Bacillales and Clostridiales differentiate into stress-resistant spores that can remain dormant for years, yet rapidly germinate upon nutrient sensing. How spores monitor nutrients is poorly understood but in most cases requi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7deec63042c20ef82887b8a214b0f0b6
https://doi.org/10.1101/2021.10.28.466322
https://doi.org/10.1101/2021.10.28.466322
Autor:
Jason Qian, Mohammad Arammash, Siân V. Owen, Lorena Lyon, Han-Ying Jhuang, Giyoung Jung, Sarah A. Boswell, David Z. Rudner, Fernando H. Ramírez-Guadiana, Michael Melfi, Kole Sedlack, Pamela A. Silver, Michael H. Baym, Rocío del Carmen Barajas-Ornelas, Michael Springer, Ahmad S. Khalil, Akhila Sonti, Lior Artzi, Zhi-xiang Lu, Christopher P. Mancuso, Victoria Jones
Mapping where an object has been is a fundamental challenge for human health, commerce, and food safety. Location-specific microbes offers the potential to cheaply and sensitively determine object provenance. We created a synthetic, scalable microbia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c63e4050aea5f1cc1a583b07b206bec5
https://doi.org/10.1101/2020.03.14.990804
https://doi.org/10.1101/2020.03.14.990804