Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Emily A. Warman"'
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
Bacteria use specific silencing proteins to prevent spurious transcription of horizontally acquired DNA. Here, Forrest et al. describe differences in silencing strategies between E. coli and Bacillus subtilis, driven by the respective specificities o
Externí odkaz:
https://doaj.org/article/b2c4ce862b7448de9dd5acdab4432acc
Autor:
Alistair D. Middlemiss, Emily A. Warman, David Forrest, James R. J. Haycocks, David C. Grainger
Publikováno v:
Microbiology. 169
Transcription of the DNA template, to generate an RNA message, is the first step in gene expression. The process initiates at DNA sequences called promoters. Conventionally, promoters have been considered to drive transcription in a specific directio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60392e7f2a33cc2e78b3ab383855aea5
https://doi.org/10.1099/mic.0.001339
https://doi.org/10.1099/mic.0.001339
Autor:
David Forrest, James R. J. Haycocks, Thomas Guest, David C. Grainger, Joseph T. Wade, Emily A. Warman
Publikováno v:
Nature microbiology
Transcription initiates at promoters, DNA regions recognized by a DNA-dependent RNA polymerase. We previously identified horizontally acquired Escherichia coli promoters from which the direction of transcription was unclear. In the present study, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::517f8cf291afffece76adf6b930b54bf
https://doi.org/10.1038/s41564-021-00898-9
https://doi.org/10.1038/s41564-021-00898-9
Publikováno v:
Nature Communications, 13(1):1149. NATURE PORTFOLIO
Bacteria use specific silencing proteins to prevent spurious transcription of horizontally acquired DNA. Here, Forrest et al. describe differences in silencing strategies between E. coli and Bacillus subtilis, driven by the respective specificities o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ceceab891b592f7d4916c4aedf612719
https://pubmed.ncbi.nlm.nih.gov/35241653
https://pubmed.ncbi.nlm.nih.gov/35241653
Publikováno v:
Nucleic Acids Research
RNA polymerases initiate transcription at DNA sequences called promoters. In bacteria, the best conserved promoter feature is the AT-rich -10 element; a sequence essential for DNA unwinding. Further elements, and gene regulatory proteins, are needed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db156a385f2a802ee4a075bb1d3f9705
https://pubmed.ncbi.nlm.nih.gov/32297955
https://pubmed.ncbi.nlm.nih.gov/32297955
Promoters are DNA sequences that stimulate the initiation of transcription. In all prokaryotes, promoters are believed to drive transcription in a single direction. Here we show that prokaryotic promoters are frequently bidirectional and drive diverg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::322884889125b10cea30c25a696004d8
Publikováno v:
Access Microbiology. 1
The histone-like nucleoid structuring (H-NS) protein targets and binds AT-rich DNA. Oligomerisation of H-NS along AT-rich genes represses transcription from spurious intragenic promoters within the coding sequences of AT-rich genes. In this work, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc0ea7cc1618e8836c666bcaae6dbbf7
https://doi.org/10.1099/acmi.ac2019.po0206
https://doi.org/10.1099/acmi.ac2019.po0206
Autor:
Emily C. Warman, Christophe Leclerc, Nina Vaidya, Michael D. Kelzenberg, Ali Naqavi, Sergio Pellegrino, Pilar Espinet-Gonzalez, Jing-Shun Huang, Tatiana G. Vinogradova, Harry A. Atwater
Lightweight parabolic mirrors for solar concentrators have been fabricated using carbon fiber reinforced polymer (CFRP) and a nanometer scale optical surface smoothing technique. The smoothing technique improved the surface roughness of the CFRP surf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42bc21d182c5e9ca6bc0531bdecf0ee7
https://resolver.caltech.edu/CaltechAUTHORS:20181109-075349019
https://resolver.caltech.edu/CaltechAUTHORS:20181109-075349019