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TranscriptomicsTranscription profiling of E. coli MG1655 treated with serine hydroxamate
For over 30 years, serine hydroxamate has been used to chemically stimulate a stringent response in Escherichia coli and other bacteria. These studies have elucidated numerous characteristics of the classical stringent response beyond the simple cellular response to an amino acid shortage, including...
ORGANISM(S): Escherichia coli 
2009-08-25 | E-GEOD-17506 | biostudies-arrayexpress
TranscriptomicsSerine hydroxamate and the transcriptome of high cell density recombinant E. coli MG1655
For over 30 years, serine hydroxamate has been used to chemically stimulate a stringent response in Escherichia coli and other bacteria. These studies have elucidated numerous characteristics of the classical stringent response beyond the simple cellular response to an amino acid shortage, including...
ORGANISM(S): Escherichia coli K-12 Escherichia coli 
2009-08-07 | GSE17506 | GEO
ProteomicsThe role of FoxA, FiuA, and FpvB in iron acquisition via hydroxamate-type siderophores in Pseudomonas aeruginosa
Siderophores are specialized molecules with different chemical structures, produced by bacteria and fungi to scavenge iron from the environment, a crucial nutrient for their growth and metabolism. These iron-chelating compounds enable bacteria to overcome iron limitation, a key factor in microbial s...
ORGANISM(S): Pseudomonas aeruginosa PAO1 
2024-08-26 | PXD052483 | Pride
Lc-msms Iron import Transporters Siderophores Hydroxamate 
ProteomicsProteomics analysis of streptomyces sp. MBT76 demonstrates the production of qinichelins, new mixed catecholate-hydroxamate siderophores
Actinomycete genomes contain a plethora of orphan gene clusters encoding unknown secondary metabolites, and representing a huge unexploited pool of chemical diversity. The explosive increase in genome sequencing and the massive advance of bioinformatic tools have revolutionized the rationale for nat...
ORGANISM(S): Streptomyces sp. MBT76 
2018-10-24 | PXD006577 | Pride
Streptomyces Dimethyl labeling Siderophore Natural products Lc-msms 
UnknownSynthesis and structure-activity relationships of second-generation hydroxamate botulinum neurotoxin A protease inhibitors.
Not available
S-EPMC2170532 | biostudies-literature
UnknownMechanistic insight into hydroxamate transfer reaction mimicking the inhibition of zinc-containing enzymes.
Not available
S-EPMC8163387 | biostudies-literature
UnknownPermanent Porosity in Hydroxamate Titanium-Organic Polyhedra.
Not available
S-EPMC9157491 | biostudies-literature
UnknownNon-Hydroxamate Zinc-Binding Groups as Warheads for Histone Deacetylases.
Not available
S-EPMC8434074 | biostudies-literature
GenomicsEscherichia coli
Serine hydroxamate and the transcriptome of high cell density recombinant E. coli MG1655
PRJNA118771 | ENA
TranscriptomicsGenome conformation capture reveals that the Escherichia coli chromosome is organized by replication and transcription
To fit within the confines of the cell, bacterial chromosomes are highly condensed into a structure called the nucleoid. Despite the high degree of compaction in the nucleoid, the genome remains accessible to essential biological processes, such as replication and transcription. Here, we present the...
ORGANISM(S): Escherichia coli str. K-12 substr. MG1655 
2013-05-01 | E-GEOD-40304 | biostudies-arrayexpress
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