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Article

Identification of calcineurin regulated phosphorylation sites on CRHSP-24.

Biochemical and biophysical research communications - 31 Jul 2009

Lee SaeHong, Wishart Matthew J, Williams John A

Abstract excerpt

CRHSP-24 is a prominently regulated phosphoprotein in pancreatic acinar cells where it is the major substrate for the serine/threonine protein phosphatase, calcineurin, in response to secretagogues. We now identify the four regulated sites of CRHSP-24 phosphorylation as serines 30, 32, 41, and 52 and show that Ser(30) and Ser(32) are directly dephosphorylated by calcineurin. Coordinate...

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Identifiers

PMID: 19477163
DOI: 10.1016/j.bbrc.2009.05.096
PMCID: PMC2740617

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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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