Evidence map›Paper›PMID 34037066›Full record

ReviewOrganic & biomolecular chemistry2021

Asparaginyl endopeptidases: enzymology, applications and limitations.

T M Simon Tang, Louis Y P Luk

Open access · hybridAbstract readReview
In one paragraph

Review in Organic & biomolecular chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
2.6field-weighted citation impact, top 9% of its field
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

21 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. RiPP Enzymes for Biosynthetically Derived Cyclic Peptide Libraries.Methods in molecular biology (Clifton, N.J.) · 2025
    Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Enzymatic Protein Immobilization for Nanobody Array.Molecules (Basel, Switzerland) · 2024
    Article
  12. Article
  13. Article
  14. Promiscuous Enzymes for Residue-Specific Peptide and Protein Late-Stage Functionalization.Chembiochem : a European journal of chemical biology · 2023
    Review
  15. Review
  16. Article
  17. Article
  18. Vacuolar Processing Enzymes in Plant Programmed Cell Death and Autophagy.International journal of molecular sciences · 2023
    Review
  19. Review
  20. Article
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

2 authors at 2 institutions in 2 countries.

T M Simon TangSchool of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, UK. lukly@cardiff.ac.uk.ORCID 0000-0002-5149-4624
Louis Y P LukSchool of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, UK. lukly@cardiff.ac.uk and Cardiff Catalysis Institute, School of Chemistry, Cardiff University, Main Building, Park Place, Cardiff, CF10 3AT, UK.ORCID 0000-0002-7864-6261
Cardiff University · GBInstitute of Catalysis and Petrochemistry · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Asparaginyl endopeptidases (AEP) are cysteine proteases found in mammalian and plant cells. Several AEP isoforms from plant species were found to exhibit transpeptidase activity which is integral for the key head-to-tail cyclisation reaction during the biosynthesis of cyclotides. Since many plant AEPs exhibit excellent enzyme kinetics for peptide ligation via a relatively short substrate recognition sequence, they have become appealing tools for peptide and protein modification. In this review, research focused on the enzymology of AEPs and their applications in polypeptide cyclisation and labelling will be presented. Importantly, the limitations of using AEPs and opportunities for future research and innovation will also be discussed.

Indexed as

Asparaginyl EndopeptidaseCysteine EndopeptidasesKineticsModels, MolecularAsparaginyl EndopeptidaseCysteine Endopeptidases

Identifiers

PMID34037066
PMCPMC8209628
OpenAlexW3160335954

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.