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Advances in cold-adapted enzymes derived from microorganisms.

Yehui Liu1,2, Na Zhang1,2, Jie Ma1,2

  • 1College of Life Science, Jilin Agricultural University, Changchun, China.

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Cold-adapted enzymes from microorganisms offer efficient solutions for biotechnology. This review explores their types, applications, and modification for future research.

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application of cold-adapted enzymescold-adapted catalytic mechanismcold-adapted enzymesmolecular modificationpsychrophile

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Area of Science:

  • Biochemistry
  • Biotechnology
  • Enzymology

Background:

  • Cold-adapted enzymes exhibit catalytic activity at low temperatures and are sourced from organisms in extreme cold environments.
  • Microbial cold-adapted enzymes are favored for their rapid production, high yields, and straightforward purification compared to animal or plant-derived counterparts.
  • These enzymes have diverse applications in food production, environmental remediation, and biological research.

Purpose of the Study:

  • To review various types of cold-adapted enzymes from microorganisms.
  • To discuss their catalytic mechanisms and molecular modification techniques.
  • To provide a foundation for future theoretical research and practical applications of these enzymes.

Main Methods:

  • Literature review of cold-adapted enzymes from microorganisms.
  • Analysis of enzyme catalytic mechanisms.
  • Exploration of molecular modification strategies.

Main Results:

  • Identification of diverse cold-adapted enzymes from microbial sources.
  • Overview of their current and potential applications.
  • Discussion of methods for enhancing enzyme properties through molecular modification.

Conclusions:

  • Cold-adapted enzymes from microorganisms represent a significant resource for biotechnological advancements.
  • Further research into their mechanisms and modification holds promise for expanded applications.
  • This review establishes a basis for continued investigation and development in the field.