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ATP-type DNA ligase requires other proteins for its activity in vitro and its operon components for radiation resistance in Deinococcus radiodurans in vivo.

Biochemistry and cell biology = Biochimie et biologie cellulaire - 1 Oct 2010

Kota Swathi, Kamble Vidya A, Rajpurohit Yogendra S, Misra Hari S

Abstract excerpt

A multiprotein DNA processing complex isolated from Deinococcus radiodurans contains the DNA repair protein PprA, an ATP-type DNA repair ligase (LigB) encoded by the drB0100 gene, and protein kinase activity. An ATP-dependent DNA end-joining activity was detected in the complex. To elucidate the function of the drB0100 gene, we generated the deletion mutant for the DR_B0100 ORF. The mutant exhibited a nearly...

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PMID: 20921990
DOI: 10.1139/o10-075

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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ATP-type DNA ligase requires other proteins for its activity in vitro and its operon components for radiation resistance in Deinococcus radiodurans in vivo.PMID 20921990Read ↗

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