Evidence map›Paper›PMID 37186043›Full record

ArticleDoklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections2023

On the Presence of Gluten-Cleaving Activity in Sodiomyces alkalinus and S. magadiensis Strains.

N A Alkin, Yu S Pokrovskaya, M A Belozerskii, A V Kurakov, G A Belyakova, Ya E Dunaevskii

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Article in Doklady biological sciences : proceedings of the Academy of Sciences of the USSR, Biological sciences sections, 2023. 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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

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

6 authors at 1 institution in 1 country.

N A AlkinBiological Faculty, Moscow State University, 119234, Moscow, Russia. nikita9801@mail.ru.
Yu S PokrovskayaBiological Faculty, Moscow State University, 119234, Moscow, Russia.
M A BelozerskiiBelozerskii Institute of Physicochemical Biology, Moscow State University, 119992, Moscow, Russia. dun@belozersky.msu.ru.
A V KurakovBiological Faculty, Moscow State University, 119234, Moscow, Russia. kurakov57@mail.ru.
G A BelyakovaBiological Faculty, Moscow State University, 119234, Moscow, Russia.
Ya E DunaevskiiBelozerskii Institute of Physicochemical Biology, Moscow State University, 119992, Moscow, Russia.
Lomonosov Moscow State University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Special enzymes are necessary for producing gluten-free foods, and specific proteolytic enzymes with gluten-degrading activity may be used as oral treatments for celiac disease. Enzymes of the kind were sought, identified, and preliminarily characterized in two strains of the alkaliphilic microscopic fungi Sodiomyces alkalinus and S. magadiensis. Post-glutamine cleaving activity was for the first time observed in the strains along with proline-cleaving activities of dipeptidyl peptidase 4 (DPP4) and proline aminopeptidase (PAP), allowing efficient hydrolysis of both proline/glutamine-rich gluten peptides and whole gluten. The optimal pH and pH-dependent stability were determined for the peptidases in question. All of the enzymes shown to cleave the prolyne/glutamine-containing bonds were assigned to the serine peptidase group and were found to be stable in moderately acidic and alkaline conditions. Owing to their activities, the peptidases are promising as tools to produce gluten-free foods and to design diets for gluten-intolerant patients.

Indexed as

GlutamineGlutensAscomycotaHumansPeptide HydrolasesProlineGlutamineGlutensPeptide HydrolasesProlineglutenpeptidasesproline aminopeptidasesproline-cleaving activity

Identifiers

PMID37186043
OpenAlexW4367019188

What OpenQuestion holds

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Registered trials

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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.