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Article

A critical inter-subunit interaction for the transmission of the allosteric signal in the Agrobacterium tumefaciens ADP-glucose pyrophosphorylase.

Protein science : a publication of the Protein Society - 1 Sept 2023

Patel Hiral P, Martinez-Ramirez Gabriela, Dobrzynski Emily, Iglesias Alberto A, Liu Dali, Ballicora Miguel A

Abstract excerpt

ADP-glucose pyrophosphorylase is a key regulatory enzyme involved in starch and glycogen synthesis in plants and bacteria, respectively. It has been hypothesized that inter-subunit communications are important for the allosteric effect in this enzyme. However, no specific interactions have been identified as part of the regulatory signal. The enzyme from Agrobacterium tumefaciens is a homotetramer allosterically...

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Identifiers

PMID: 37551561
DOI: 10.1002/pro.4747
PMCID: PMC10461462

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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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