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Article

Crystallization and preliminary crystallographic analysis of Achromobacter protease I mutants.

Acta crystallographica. Section F, Structural biology and crystallization communications - 1 Nov 2010

Ito Len, Shiraki Kentaro, Uchida Tatsuya, Okumura Masaki, Yamaguchi Hiroshi

Abstract excerpt

Achromobacter protease I (API), a serine protease, shows an order of magnitude higher activity than bovine trypsin. The optimum pH of mutant enzymes with His210 replaced by Ser (H210S) and Trp169 replaced by Phe (W169F) has been shown to shift from approximately pH 9 (wild-type enzyme) to approxi...

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Identifiers

PMID: 21045314
DOI: 10.1107/S1744309110037759
PMCID: PMC3001667

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 2 Sept 2026. Prepared record publication-21045314-2026-09-02.2. Manifest publication-graph-cohort-2026-09-02.2.

Source receipt: PubMed via Helena Literature Corpus, retrieved 2 Sept 2026.

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