Evidence mapPaperPMID 40434690Full record

ArticleBioprocess and biosystems engineering2025

Ferritin-tagged ulva polysaccharide lyase for efficient degradation of biomass polysaccharides into reducing sugars.

Qing Yang, Wenhui Jin, Hua Fang, Weizhu Chen, Quanling Xie, Hui Chen, Qian Liu, Xian Jiang, Shaohua Wang, Longtao Zhang and 2 more

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Article in Bioprocess and biosystems engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

12 authors.

Qing Yang *Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Wenhui Jin *Technical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China. whjin@tio.org.cn.
Hua FangTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Weizhu ChenTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Quanling XieTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Hui ChenTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Qian LiuTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Xian JiangTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Shaohua WangTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China.
Longtao ZhangCollege of Food Science, Fujian Agriculture and Forestry University, Fuzhou, 350002, China.
Yiping ZhangTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China. ypzhang@tio.org.cn.
Zhuan HongTechnical Innovation Center for Utilization of Marine Biological Resources, Ministry of Natural Resources, Third Institute of Oceanography, Xiamen, 361005, China. hzh@tio.org.cn.

Funding

Fujian marine economic development fund Project FJHJF-L-2022-3natural science foundation of Xiamen, China 3502Z202372067Scientific research foundation of third institute of oceanography MNR (2023001)Xiamen ocean and fishery development special fund 23CZP009HJ11Xiamen ocean research and development institute co-construction project K230101Xiamen science and technology plan project No. 3502Z20226035
6 · The paper itself

Abstract

Enhancing the stability and the reusability of ulva polysaccharide lyase (UPL) is crucial for the efficient production of reducing sugars from ulva polysaccharides, which are vital for their broad applications in functional foods. In this study, we innovatively developed a self-immobilized UPL by fusing the enzyme with ferritin, leading to the spontaneous formation of micron-sized ulva polysaccharide lyase supraparticles (mUPLSPs). This novel system streamlines the enzyme purification and immobilization process into a single step, effectively circumventing the need for conventional, laborious chromatographic methods. The mUPLSPs exhibited superior stability and reusability, maintaining over 80% of their initial activity after five cycles of use. When compared to free UPLs, mUPLSPs displayed enhanced thermal and pH stability, resulting in a 252% increase in the yield of reducing sugars after a 40-hour reaction period. The ferritin-tagged, self-immobilization strategy not only provides a scalable and cost-efficient approach to the sustainable production of reducing sugars from ulva polysaccharides but also holds significant potential for industrial-scale applications.

Indexed as

BiomassEnzymes, ImmobilizedFerritinsPolysaccharide-LyasesPolysaccharidesUlvaEnzyme StabilityHydrogen-Ion ConcentrationEnzymes, ImmobilizedFerritinsPolysaccharide-LyasesPolysaccharidesEnzyme stabilityFerritinReducing sugar productionSelf-immobilizationUlva polysaccharide lyase

Identifiers

PMID40434690

What Socratic holds

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.