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Article

Properties of recA441 protein-catalyzed DNA strand exchange can be attributed to an enhanced ability to compete with SSB protein.

The Journal of biological chemistry - 5 Mar 1990

Lavery P E, Kowalczykowski S C

Abstract excerpt

We have investigated the recombinase activity of recA441 protein by comparing its in vitro DNA strand exchange activity to that of wild-type recA protein. Consistent with its proficiency in recombination in vivo, recA441 protein is able to catalyze the in vitro exchange of a circular single-stranded DNA molecule for a homologous strand in a linear double-stranded DNA molecule. Under conditions optimal for...

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Share to DNA-Binding Proteins
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Methodology Data sources Editorial policy Privacy Delete account & data About Contact Helena Bioinformatics

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Source

Identifiers

PMID: 2406267

Genes

SSB

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.

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