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Article

The catalytically active domain in the A subunit of calcineurin.

Biological chemistry - 1 Jan 2000

Xiang Benqiong, Liu Ping, Jiang Guohua, Zou Ke, Yi Fang, Yang Shujie, Wei Qun

Abstract excerpt

Calcineurin (CaN) is a heterodimer composed of a catalytic subunit A (CaNA) and a regulatory subunit B (CaNB). We report here an active truncated mutation of the rat CaNAdelta that contains only the catalytic domain (residues 1-347, also known as a/CaNA). The p-nitrophenyl phosphatase activity and protein phosphatase activity of a/CaNA were higher than that of CaNA. Both p-nitrophenyl phosphatase activity and...

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Identifiers

PMID: 14669985
DOI: 10.1515/BC.2003.158

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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