A novel acidic laminarinase derived from Jermuk hot spring metagenome

Key Points

• Enhanced catalytic activity was observed in the novel acidic laminarinase, indicating its effectiveness in breaking down carbohydrates.
• Key metrics showed that the enzyme can efficiently act on specific substrates at a low pH of 5.2, optimal for certain industrial applications.
• Characterization involved enzyme kinetics, comparing its performance against other known laminarinases to highlight unique properties.
• This work supports the potential use of metagenomic-derived enzymes in biotechnology, enhancing resource efficiency and sustainability.