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Article

[Production of mutants with an increased alpha-amylase synthesis].

Mikrobiologiia - 1 Jan 2000

Ostrikova N A, Konovalov S A

Abstract excerpt

A mutant characterized by elevated biosynthesis of alpha-amylase was obtained as a result of a three-stage induced selection using nitroso compounds. Changes of mutagens in the course of selection stages and the establishment of their effective doses causing the maximum accumulation of mutations yielded the mutant which produced 2.5 times more alpha-amylase than the parent strain of Aspergillus oryzae 762. The...

Topics

Amylases
Aspergillus oryzae
Dose-Response Relationship, Drug
Enzyme Activation
Mutation
Nitroso Compounds
Selection, Genetic
alpha-Amylases

Source

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 309059

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 29 Aug 2026. Prepared record publication-309059-2026-08-29.1. Manifest publication-graph-cohort-2026-08-29.1.

Source receipt: PubMed via Helena Literature Corpus, retrieved 29 Aug 2026.

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