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Article

Identification of glucuronan lyase from a mutant strain of Rhizobium meliloti.

International journal of biological macromolecules - 1 Aug 1997

Michaud P, Pheulpin P, Petit E, Séguin J P, Barbotin J N, Heyraud A, Courtois B, Courtois J

Abstract excerpt

The Rhizobium meliloti M5N1CS (NCIMB 40472) mutant strain wich induces nodule formation on alfalfa roots, produces a (1 --> 4)-beta-D-glucuronan partially acetylated. During fermentation under specific conditions, the molecular weight of the polymer decrease, the presence of polysaccharide degrading enzyme was suspected. A glucuronan lyase was identified, this new bacterial lyase produces d.p. 4 oligoglucuronans,...

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Identifiers

PMID: 9283009
DOI: 10.1016/s0141-8130(97)00033-0

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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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