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Article

Characterization of RecA424 and RecA670 proteins from Deinococcus radiodurans.

Journal of biochemistry - 1 Jan 2002

Satoh Katsuya, Narumi Issay, Kikuchi Masahiro, Kitayama Shigeru, Yanagisawa Tadashi, Yamamoto Kazuo, Watanabe Hiroshi

Abstract excerpt

RecA protein is considered to be the most important participant in the radiation resistance of Deinococcus radiodurans. However, it is still unclear how RecA contributes to the resistance. In this study, we identified a new recA mutation (recA424) in the DNA-repair deficient mutant strain KI696, the phenotype of which is remarkably different from mutant strain rec30 carrying recA670. The properties of the gene...

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PMID: 11754743
DOI: 10.1093/oxfordjournals.jbchem.a003066

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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.

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Research trail→

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Characterization of RecA424 and RecA670 proteins from Deinococcus radiodurans.PMID 11754743Read ↗

Molecular analysis of the Deinococcus radiodurans recA locus and identification of a mutation site in a DNA repair-deficient mutant, rec30.Semantic proximity Read ↗

RecA protein assures fidelity of DNA repair and genome stability in Deinococcus radiodurans.Semantic proximity Read ↗

Involvement of recF in 254 nm ultraviolet radiation resistance in Deinococcus radiodurans and Escherichia coli.Semantic proximity Read ↗

Quantification of RecA protein in Deinococcus radiodurans reveals involvement of RecA, but not LexA, in its regulation.Semantic proximity Read ↗

Analysis of the recJ gene and protein from Deinococcus radiodurans.Semantic proximity Read ↗

Single Strand Annealing Plays a Major Role in RecA-Independent Recombination between Repeated Sequences in the Radioresistant Deinococcus radiodurans Bacterium.Semantic proximity Read ↗

Purification and biochemical characterization of Escherichia coli RecA proteins mutated in the putative DNA binding site.Semantic proximity Read ↗

Construction of recB-recD genetic fusion and functional analysis of RecBDC fusion enzyme in Escherichia coli.Semantic proximity Read ↗

RecO is essential for DNA damage repair in Deinococcus radiodurans.Semantic proximity Read ↗

Characterization of gross genome rearrangements in Deinococcus radiodurans recA mutants.Semantic proximity Read ↗

Three tandem HRDC domains have synergistic effect on the RecQ functions in Deinococcus radiodurans.Semantic proximity Read ↗

New mutations in and around the L2 disordered loop of the RecA protein modulate recombination and/or coprotease activity.Semantic proximity Read ↗

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