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Article

Evidence for Exaptation of the Marchantia polymorpha M20D Peptidase MpILR1 into the Tracheophyte Auxin Regulatory Pathway.

Plant physiology - 1 Aug 2018

Campanella James J, Kurdach Stephanie, Bochis Joy, Smalley John V

Abstract excerpt

Auxin homeostasis is tightly regulated by several mechanisms, including conjugation of the hormone to specific moieties, such as amino acids or sugar. The inactive phytohormone conjugate is stored in large pools in plants and hydrolyzed to regain full activity. Many conjugate hydrolases (M20D metallopeptidases) have been identified and characterized throughout the plant kingdom. We have traced this regulatory...

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Identifiers

PMID: 29959171
DOI: 10.1104/pp.18.00543
PMCID: PMC6084679

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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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