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Article

Improving the alkalophilic performances of the Xyl1 xylanase from Streptomyces sp. S38: structural comparison and mutational analysis.

Protein science : a publication of the Protein Society - 1 Feb 2005

De Lemos Esteves Frédéric, Gouders Thierry, Lamotte-Brasseur Josette, Rigali Sébastien, Frère Jean-Marie

Abstract excerpt

Endo-beta-1,4-xylanases of the family 11 glycosyl-hydrolases are catalytically active over a wide range of pH. Xyl1 from Streptomyces sp. S38 belongs to this family, and its optimum pH for enzymatic activity is 6. Xyn11 from Bacillus agaradhaerens and XylJ from Bacillus sp. 41M-1 share 85% sequence identity and have been described as highly alkalophilic enzymes. In an attempt to better understand the alkalophilic...

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Identifiers

PMID: 15659364
DOI: 10.1110/ps.04978705
PMCID: PMC2253399

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

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