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Article

Engineering Protease-Resistant and Highly Active Phytases.

Methods in molecular biology (Clifton, N.J.) - 1 Jan 2020

Niu Canfang, Yang Peilong, Yao Bin

Abstract excerpt

Phytases can catalyze the hydrolysis of indigestible phytate and releases the usable phosphorus. Protease resistance and high activity of enzymes facilitate their biotechnological and medical application. Here we described a genetic manipulation method to improve enzyme tolerance to pepsin, trypsin, and low pH by optimizing the residual side chain of trypsin- and pepsin-sensitive HAP phytase YeAPPA from Yersinia...

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Identifiers

PMID: 31773579
DOI: 10.1007/978-1-0716-0167-9_14

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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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