Discover Community Create You

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

Mutation in yaaT leads to significant inhibition of phosphorelay during sporulation in Bacillus subtilis.

Journal of bacteriology - 1 Oct 2002

Hosoya Shigeo, Asai Kei, Ogasawara Naotake, Takeuchi Michio, Sato Tsutomu

Abstract excerpt

In the course of a Bacillus subtilis functional genomics project which involved screening for sporulation genes, we identified an open reading frame, yaaT, whose disruptant exhibits a sporulation defect. Twenty-four hours after the initiation of sporulation, most cells of the yaaT mutant exhibited stage 0 of sporulation, indicating that the yaaT mutation blocks sporulation at an early stage. Furthermore, the...

Read the complete abstract on PubMed

Topics

Share this publication in a Topic to start or enrich a Post.

Share to Bacillus subtilis
Share to Bacterial Proteins

Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

Share to Gene Expression Regulation, Bacterial

Share to Phosphorylation

Share to Sigma Factor

Share to Signal Transduction

Share to Spores, Bacterial

Share to Transcription Factors

Source

Open in PubMed Open full text

Identifiers

PMID: 12270811
DOI: 10.1128/JB.184.20.5545-5553.2002
PMCID: PMC139598

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

Related research

Semantic proximity does not establish scientific evidence. Graph snapshot: 2026-09-29.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

Mutation in yaaT leads to significant inhibition of phosphorelay during sporulation in Bacillus subtilis.PMID 12270811Read ↗

High-Throughput Genetic Screens Identify a Large and Diverse Collection of New Sporulation Genes in Bacillus subtilis.Semantic proximity Read ↗

Novel mutations that alter the regulation of sporulation in Bacillus subtilis. Evidence that phosphorylation of regulatory protein SpoOA controls the initiation of sporulation.Semantic proximity Read ↗

Replication initiation proteins regulate a developmental checkpoint in Bacillus subtilis.Semantic proximity Read ↗

Integration of multiple developmental signals in Bacillus subtilis through the Spo0A transcription factor.Semantic proximity Read ↗

Signal transduction and sporulation in Bacillus subtilis: autophosphorylation of Spo0A, a sporulation initiation gene product.Semantic proximity Read ↗

Multiple protein-aspartate phosphatases provide a mechanism for the integration of diverse signals in the control of development in B. subtilis.Semantic proximity Read ↗

The Bacillus subtilis yaaH gene is transcribed by SigE RNA polymerase during sporulation, and its product is involved in germination of spores.Semantic proximity Read ↗

A genetic analysis of Spo0A structure and function.Semantic proximity Read ↗

Gene expression in single cells of Bacillus subtilis: evidence that a threshold mechanism controls the initiation of sporulation.Semantic proximity Read ↗

FtsA mutants of Bacillus subtilis impaired in sporulation.Semantic proximity Read ↗

The Bacillus subtilis yabG gene is transcribed by SigK RNA polymerase during sporulation, and yabG mutant spores have altered coat protein composition.Semantic proximity Read ↗

REGULATION OF THE PHOSPHORELAY AND THE INITIATION OF SPORULATION IN <i>BACILLUS SUBTILIS</i>Semantic proximity Read ↗

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