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

Identification of a gene required for the oxygen-regulated formation of the photosynthetic apparatus of Rhodobacter capsulatus.

Molecular microbiology - 1 Nov 1993

Pollich M, Jock S, Klug G

Abstract excerpt

The pigment-binding proteins of Rhodobacter capsulatus are encoded by the polycistronic puf and puc operons. Both operons show higher expression under low oxygen tension than under high oxygen tension in the wild-type strain. The Tn5 mutant strain AH2 shows only low levels of puf and puc mRNA under high and low oxygen tension, indicating that it lacks a gene product required for stimulation of puf and puc gene...

Read the complete abstract on PubMed

Topics

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

Share to Amino Acid Sequence
Share to Bacterial Proteins
Share to Base Sequence

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

Share to Cloning, Molecular

Share to Genes, Bacterial

Share to Molecular Sequence Data

Share to Mutation

Share to Phenotype

Source

Identifiers

PMID: 7934837
DOI: 10.1111/j.1365-2958.1993.tb00945.x

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

Identification of a gene required for the oxygen-regulated formation of the photosynthetic apparatus of Rhodobacter capsulatus.PMID 7934837Read ↗

The orf162b sequence of Rhodobacter capsulatus encodes a protein required for optimal levels of photosynthetic pigment-protein complexes.Semantic proximity Read ↗

Identification and in vivo characterization of PpaA, a regulator of photosystem formation in Rhodobacter sphaeroides.Semantic proximity Read ↗

Bacteriochlorophyll-dependent expression of genes for pigment-binding proteins in Rhodobacter capsulatus involves the RegB/RegA two-component system.Semantic proximity Read ↗

Integration host factor affects the oxygen-regulated expression of photosynthesis genes in Rhodobacter capsulatus.Semantic proximity Read ↗

Thioredoxin can influence gene expression by affecting gyrase activity.Semantic proximity Read ↗

A base pair transition in a DNA sequence with dyad symmetry upstream of the puf promoter affects transcription of the puc operon in Rhodobacter capsulatus.Semantic proximity Read ↗

petR, located upstream of the fbcFBC operon encoding the cytochrome bc1 complex, is homologous to bacterial response regulators and necessary for photosynthetic and respiratory growth of Rhodobacter capsulatus.Semantic proximity Read ↗

Mutation of the Ser2 codon of the light-harvesting B870 alpha polypeptide of Rhodobacter capsulatus partially suppresses the pufX phenotype.Semantic proximity Read ↗

In vivo and in vitro analysis of RegA response regulator mutants of Rhodobacter capsulatus.Semantic proximity Read ↗

Isolation and characterization of Rhodobacter capsulatus mutants defective in oxygen regulation of the puf operon.Semantic proximity Read ↗

Complex I and its involvement in redox homeostasis and carbon and nitrogen metabolism in Rhodobacter capsulatus.Semantic proximity Read ↗

The hupTUV operon is involved in negative control of hydrogenase synthesis in Rhodobacter capsulatus.Semantic proximity Read ↗

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