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Article

Identification of a furA cis antisense RNA in the cyanobacterium Anabaena sp. PCC 7120.

Journal of molecular biology - 20 Jan 2006

Hernández José A, Muro-Pastor Alicia M, Flores Enrique, Bes M Teresa, Peleato M Luisa, Fillat María F

Abstract excerpt

Ferric uptake regulation (Fur) proteins are prokaryotic transcriptional regulators that integrate iron metabolism with several environmental stress responses. The regulatory network that governs Fur proteins is rather complex. Control at several stages from gene transcription to post-translational binding of different ligands has been reported in Fur from Escherichia coli. In the nitrogen-fixing cyanobacterium...

Topics

Anabaena
Bacterial Proteins
Gene Expression Regulation, Bacterial
Iron
Mutation
RNA, Antisense
Repressor Proteins
Reverse Transcriptase Polymerase Chain Reaction
Transcription, Genetic

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Source

Identifiers

PMID: 16324715
DOI: 10.1016/j.jmb.2005.10.079

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 31 Aug 2026.

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Identification of a furA cis antisense RNA in the cyanobacterium Anabaena sp. PCC 7120.PMID 16324715Read ↗

Expanding the Role of FurA as Essential Global Regulator in Cyanobacteria.Semantic proximity Read ↗

Anabaena sp. strain PCC 7120 ntcA gene required for growth on nitrate and heterocyst development.Semantic proximity Read ↗

A cyanobacterial non-coding RNA, Yfr1, is required for growth under multiple stress conditions.Semantic proximity Read ↗

Global analysis of the Bacillus subtilis Fur regulon and the iron starvation stimulon.Semantic proximity Read ↗

Unraveling the redox properties of the global regulator FurA from Anabaena sp. PCC 7120: disulfide reductase activity based on its CXXC motifs.Semantic proximity Read ↗

Identification of tandem duplicate regulatory small RNAs in Pseudomonas aeruginosa involved in iron homeostasis.Semantic proximity Read ↗

Identification of Fur regulated genes in the bacterial fish pathogen Photobacterium damselae ssp. piscicida using the Fur titration assay.Semantic proximity Read ↗

The Bacillus subtilis iron-sparing response is mediated by a Fur-regulated small RNA and three small, basic proteins.Semantic proximity Read ↗

Activation of the Anabaena nir operon promoter requires both NtcA (CAP family) and NtcB (LysR family) transcription factors.Semantic proximity Read ↗

A small RNA regulates the expression of genes involved in iron metabolism in Escherichia coli.Semantic proximity Read ↗

Expression and purification of the transcription factor NtcA from the cyanobacterium Anabaena PCC 7120.Semantic proximity Read ↗

Evidence of an unusually long operator for the fur repressor in the aerobactin promoter of Escherichia coli.Semantic proximity Read ↗

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