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Article

Role of protein kinase CK2 phosphorylation in the molecular chaperone activity of nucleolar protein b23.

The Journal of biological chemistry - 14 Mar 2003

Szebeni Attila, Hingorani Kamini, Negi Sandeep, Olson Mark O J

Abstract excerpt

Protein B23 is a multifunctional nucleolar protein whose molecular chaperone activity is proposed to play role in ribosome assembly. Previous studies (Szebeni, A., and Olson, M. O. J. (1999) Protein Sci. 8, 905-912) showed that protein B23 has several characteristics typical of molecular chaperones, including anti-aggregation activity, promoting the renaturation of denatured proteins, and preferential binding to...

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PMID: 12511551
DOI: 10.1074/jbc.M204411200

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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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