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Article

Identification of three urease accessory proteins that are required for urease activation in Arabidopsis.

Plant physiology - 1 Nov 2005

Witte Claus-Peter, Rosso Mario G, Romeis Tina

Abstract excerpt

Urease is a nickel-containing urea hydrolase involved in nitrogen recycling from ureide, purine, and arginine catabolism in plants. The process of urease activation by incorporation of nickel into the active site is a prime example of chaperone-mediated metal transfer to an enzyme. Four urease accessory proteins are required for activation in Klebsiella aerogenes. In plants urease accessory proteins have so far...

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Identifiers

PMID: 16244137
DOI: 10.1104/pp.105.070292
PMCID: PMC1283754

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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