Evidence map›Paper›PMID 41516318›Full record

ArticleInternational journal of molecular sciences2025

The Discovery of Endo-Fucanases in the GH141 Family: A Novel Functional Activity Within the Family.

Nikita Konstantinovich Rubtsov, Artem Sergeevich Silchenko, Marina Petrovna Isaeva, Roman Alekseevich Shkrabov, Anastasiya Olegovna Zueva, Mikhail Igorevich Kusaykin, Svetlana Pavlovna Ermakova

Abstract read
In one paragraph

Article in International journal of molecular sciences, 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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0citing papers 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

The trial behind it

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Nikita Konstantinovich RubtsovLaboratory of Enzyme Chemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0000-0002-1760-7824
Artem Sergeevich SilchenkoLaboratory of Enzyme Chemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0000-0002-3502-5692
Marina Petrovna IsaevaLaboratory of Marine Biochemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0000-0002-2395-0485
Roman Alekseevich ShkrabovLaboratory of Enzyme Chemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0009-0007-4833-8253
Anastasiya Olegovna ZuevaLaboratory of Enzyme Chemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0000-0001-9570-7647
Mikhail Igorevich KusaykinLaboratory of Enzyme Chemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0000-0001-7117-8103
Svetlana Pavlovna ErmakovaLaboratory of Enzyme Chemistry, G.B. Elyakov Pacific Institute of Bioorganic Chemistry, Far-Eastern Branch of the Russian Academy of Sciences, 159, Prospect 100-Let Vladivostoku, 690022 Vladivostok, Russia.ORCID 0000-0002-5905-2046

Funding

The Ministry of Science and Higher Education, Russian Federation Contract No. 075-15-2025-467
6 · The paper itself

Abstract

Brown algae produce structurally complex sulfated fucose-containing polysaccharides known as fucoidans. These compounds are slowly degraded by marine microorganisms, leading to their accumulation in marine sediments and contributing to long-term carbon sequestration. The enzymatic mechanisms underlying fucoidan degradation remain poorly understood. GH141 family enzymes are widely distributed among fucoidan-degrading bacteria, but their function remains hypothetical. It is assumed that during fucoidans degradation, they may act as α-L-fucosidases. We performed a biochemical and bioinformatic analysis of four recombinant enzymes, Wf141_1, Wf141_2, Wf141_3, and Wf141_4, of the GH141 family from the fucoidan-degrading cluster of the marine bacterium

Indexed as

alpha-L-FucosidaseBacterial ProteinsFlavobacteriaceaeAmino Acid SequenceMultigene FamilyPhylogenyPolysaccharidesSubstrate Specificityalpha-L-FucosidaseBacterial ProteinsfucoidanPolysaccharidesendo-fucanasefucoidan degradationfucoidan-degrading gene clusterfucoidansfucose-containing sulfated polysaccharidesthe GH141 familytransglycosylation

Identifiers

PMID41516318
PMCPMC12786026

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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 OpenQuestion graph.