Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Frank J. Grundy"'
Publikováno v:
Life, Vol 5, Iss 4, Pp 1567-1582 (2015)
The T box riboswitch regulates expression of amino acid-related genes in Gram-positive bacteria by monitoring the aminoacylation status of a specific tRNA, the binding of which affects the folding of the riboswitch into mutually exclusive terminator
Externí odkaz:
https://doaj.org/article/fabc44cf9e7d4ab9895e48a701eec368
Publikováno v:
J Biol Chem
There are a number of riboswitches that utilize the same ligand-binding domain to regulate transcription or translation. S-box (SAM-I) riboswitches, including the riboswitch present in the Bacillus subtilis metI gene, which encodes cystathionine γ-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44be4ba998c52910ddfd764f977bbf4c
https://europepmc.org/articles/PMC7242704/
https://europepmc.org/articles/PMC7242704/
Publikováno v:
Proceedings of the National Academy of Sciences. 115:3894-3899
T box riboswitches are RNA regulatory elements widely used by organisms in the phyla Firmicutes and Actinobacteria to regulate expression of amino acid-related genes. Expression of T box family genes is down-regulated by transcription attenuation or
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 115(15)
T box riboswitches regulate the expression of amino acid-related genes using a specific uncharged tRNA as their ligand. Previous work demonstrated that the conserved Stem II S-turn motif and Stem IIA/B pseudoknot element of the riboswitch are importa
Publikováno v:
Life
Life, Vol 5, Iss 4, Pp 1567-1582 (2015)
Volume 5
Issue 4
Pages 1567-1582
Life, Vol 5, Iss 4, Pp 1567-1582 (2015)
Volume 5
Issue 4
Pages 1567-1582
The T box riboswitch regulates expression of amino acid-related genes in Gram-positive bacteria by monitoring the aminoacylation status of a specific tRNA, the binding of which affects the folding of the riboswitch into mutually exclusive terminator
Publikováno v:
Journal of Biological Chemistry. 290:23336-23347
Many amino acid-related genes in Gram-positive bacteria are regulated by the T box riboswitch. The leader RNA of genes in the T box family controls the expression of downstream genes by monitoring the aminoacylation status of the cognate tRNA. Previo
Publikováno v:
Proceedings of the National Academy of Sciences. 112:1113-1118
The T box riboswitch regulates many amino acid-related genes in Gram-positive bacteria. T box riboswitch-mediated gene regulation was shown previously to occur at the level of transcription attenuation via structural rearrangements in the 5' untransl
Publikováno v:
Proceedings of the National Academy of Sciences. 110:7240-7245
The T box leader sequence is an RNA element that controls gene expression by binding directly to a specific tRNA and sensing its aminoacylation state. This interaction controls expression of amino acid-related genes in a negative feedback loop. The T
Autor:
Jerneja Tomsic, Enrico Caserta, Gary M. Dunny, Heather A. H. Haemig, Tina M. Henkin, Dawn A. Manias, Frank J. Grundy
Publikováno v:
Journal of Bacteriology. 194:3386-3394
Expression of conjugative transfer and virulence functions of the Enterococcus faecalis antibiotic resistance plasmid pCF10 is regulated by the interaction of the pheromone receptor protein PrgX with two DNA binding operator sites (XBS1 and XBS2) ups
Publikováno v:
Nucleic Acids Research
The ever-changing environment of a bacterial cell requires sophisticated mechanisms to adjust gene expression in response to changes in nutrient availability. L box riboswitch RNAs regulate gene expression in response to cellular lysine (lys) concent