ArticleJournal of bacteriology1998
Bradyrhizobium japonicum FixK2, a crucial distributor in the FixLJ-dependent regulatory cascade for control of genes inducible by low oxygen levels.
Article in Journal of bacteriology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 45 papers.
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Who cites it
45 citing papers in PubMed, 119 citations in OpenAlex.
- Article
- Reductive evolution and genomic reduction inApplied and environmental microbiology · 2025Article
- Signal transduction in light-oxygen-voltage receptors lacking the active-site glutamine.Nature communications · 2022Article
- Fine-Tuning Modulation of Oxidation-Mediated Posttranslational Control ofInternational journal of molecular sciences · 2022Article
- Computationally Reconstructed Interactome ofInternational journal of molecular sciences · 2021Article
- Bacterial approaches to sensing and responding to respiration and respiration metabolites.Molecular microbiology · 2021Review
- Multiple sensors provide spatiotemporal oxygen regulation of gene expression in a Rhizobium-legume symbiosis.PLoS genetics · 2021Article
- Co-catabolism of arginine and succinate drives symbiotic nitrogen fixation.Molecular systems biology · 2020Article
- Comparative differential cuproproteomes of Rhodobacter capsulatus reveal novel copper homeostasis related proteins.Metallomics : integrated biometal science · 2020Article
- An Integrated Systems Approach Unveils New Aspects of Microoxia-Mediated Regulation inFrontiers in microbiology · 2019Article
- Prokaryotic Heme Biosynthesis: Multiple Pathways to a Common Essential Product.Microbiology and molecular biology reviews : MMBR · 2017Review
- FixKFrontiers in microbiology · 2017Article
- Growth Rate of and Gene Expression in Bradyrhizobium diazoefficiens USDA110 due to a Mutation in blr7984, a TetR Family Transcriptional Regulator Gene.Microbes and environments · 2016Article
- Regulation of Polyhydroxybutyrate Synthesis in the Soil Bacterium Bradyrhizobium diazoefficiens.Applied and environmental microbiology · 2016Article
- Article
- Nitrogen Fixation and Molecular Oxygen: Comparative Genomic Reconstruction of Transcription Regulation in Alphaproteobacteria.Frontiers in microbiology · 2016Article
- Signal transduction in light-oxygen-voltage receptors lacking the adduct-forming cysteine residue.Nature communications · 2015Article
- The global response regulator RegR controls expression of denitrification genes in Bradyrhizobium japonicum.PloS one · 2014Article
- The structure of Bradyrhizobium japonicum transcription factor FixK2 unveils sites of DNA binding and oxidation.The Journal of biological chemistry · 2013Article
- The Herbaspirillum seropedicae SmR1 Fnr orthologs controls the cytochrome composition of the electron transport chain.Scientific reports · 2013Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bradyrhizobium japonicum possesses a second fixK-like gene, fixK2, in addition to the previously identified fixK1 gene. The expression of both genes depends in a hierarchical fashion on the low-oxygen-responsive two-component regulatory system FixLJ, whereby FixJ first activates fixK2, whose product then activates fixK1. While the target genes for control by FixK1 are unknown, there is evidence for activation of the fixNOQP, fixGHIS, and rpoN1 genes and some heme biosynthesis and nitrate respiration genes by FixK2. FixK2 also regulates its own structural gene, directly or indirectly, in a negative way.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.