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Article

Characterization of an arylsulfatase from a mutant library of Pseudoalteromonas carrageenovora arylsulfatase.

International journal of biological macromolecules - 1 Mar 2017

Zhu Yanbing, Liu Han, Qiao Chaochao, Li Lijun, Jiang Zedong, Xiao Anfeng, Ni Hui

Abstract excerpt

A library of Pseudoalteromonas carrageenovora arylsulfatase mutants was constructed by introducing random mutagenesis using error-prone PCR. After screening, one mutant strain was obtained whose arylsulfatase had improved thermal stability. Protein sequence analysis revealed one amino acid substitution of H260L. The mutant arylsulfatase (named H260L) retained higher residual activity than wild-type enzyme (named...

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PMID: 27940339
DOI: 10.1016/j.ijbiomac.2016.12.014

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 5 Sept 2026. Manifest publication-graph-cohort-2026-09-05.1.

Source receipt: pubmed, retrieved 5 Sept 2026.

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