Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

Induction of levansucrase in Bacillus subtilis: an antitermination mechanism negatively controlled by the phosphotransferase system.

Journal of bacteriology - 1 Feb 1990

Crutz A M, Steinmetz M, Aymerich S, Richter R, Le Coq D

Abstract excerpt

The target of the induction by sucrose of the levansucrase gene is a transcription terminator (sacRt) located upstream from the coding sequence, sacB. The two-gene locus sacX-sacY (formerly sacS) and the ptsI gene were previously shown to be involved in this induction. ptsI encodes enzyme I of the phosphoenolpyruvate-dependent phosphotransferase system. SacX is strongly homologous to sucrose-specific...

Topics

Bacillus subtilis
Cloning, Molecular
Enzyme Induction
Escherichia coli
Gene Expression Regulation, Bacterial
Genotype
Hexosyltransferases
Mutation
Phosphoenolpyruvate Sugar Phosphotransferase System
Plasmids

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Restriction Mapping

Source

Open in PubMed Open full text

Identifiers

PMID: 2105292
DOI: 10.1128/jb.172.2.1043-1050.1990
PMCID: PMC208535

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-2105292-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Induction of levansucrase in Bacillus subtilis: an antitermination mechanism negatively controlled by the phosphotransferase system.PMID 2105292Read ↗

Multiple phosphorylation of SacY, a Bacillus subtilis transcriptional antiterminator negatively controlled by the phosphotransferase system.Semantic proximity Read ↗

Transcription of the Bacillus subtilis sacX and sacY genes, encoding regulators of sucrose metabolism, is both inducible by sucrose and controlled by the DegS-DegU signalling system.Semantic proximity Read ↗

Dual effect of a Tn917 insertion into the Bacillus subtilis sacX gene.Semantic proximity Read ↗

The sacT gene regulating the sacPA operon in Bacillus subtilis shares strong homology with transcriptional antiterminators.Semantic proximity Read ↗

Levanase operon of Bacillus subtilis includes a fructose-specific phosphotransferase system regulating the expression of the operon.Semantic proximity Read ↗

Functional analysis of the response regulator DegU in Bacillus megaterium DSM319 and comparative secretome analysis of degSU mutants.Semantic proximity Read ↗

SwrA as global modulator of the two-component system DegSU in Bacillus subtilis.Semantic proximity Read ↗

Constitutive signal transduction by mutant Ssy5p and Ptr3p components of the SPS amino acid sensor system in Saccharomyces cerevisiae.Semantic proximity Read ↗

Comprehensive mutational analysis of sucrose-metabolizing pathways in Streptococcus mutans reveals novel roles for the sucrose phosphotransferase system permease.Semantic proximity Read ↗

Characterization of glucose-repression-resistant mutants of Bacillus subtilis: identification of the glcR gene.Semantic proximity Read ↗

Generation of unmarked directed mutations in mycobacteria, using sucrose counter-selectable suicide vectors.Semantic proximity Read ↗

Hyper- and hyporesponsive mutant forms of the Saccharomyces cerevisiae Ssy1 amino acid sensor.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.