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Article

Mutational analysis of stress-responsive peanut dual specificity protein kinase. Identification of tyrosine residues involved in regulation of protein kinase activity.

The Journal of biological chemistry - 9 May 2003

Rudrabhatla Parvathi, Rajasekharan Ram

Abstract excerpt

We recently reported that Arachis hypogaea serine/threonine/tyrosine (STY) protein kinase is developmentally regulated and is induced by abiotic stresses (Rudrabhatla, P., and Rajasekharan, R. (2002) Plant Physiol. 130, 380-390). Other than MAPKs, the site of tyrosine phosphorylation has not been documented for any plant kinases. To study the role of tyrosines in the phosphorylation of STY protein kinase, four...

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PMID: 12624102
DOI: 10.1074/jbc.M300024200

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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