ArticleGlycoconjugate journal2009
Systematic synthesis and inhibitory activity of haloacetamidyl oligosaccharide derivatives toward cytoplasmic peptide:N-glycanase.
Article in Glycoconjugate journal, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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.
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Who cites it
4 citing papers in PubMed, 12 citations in OpenAlex.
- ERADication of EDEM1 occurs by selective autophagy and requires deglycosylation by cytoplasmic peptide N-glycanase.Histochemistry and cell biology · 2014Article
- Evidence for an essential deglycosylation-independent activity of PNGase in Drosophila melanogaster.PloS one · 2010Article
- The Neurospora peptide:N-glycanase ortholog PNG1 is essential for cell polarity despite its lack of enzymatic activity.The Journal of biological chemistry · 2010Article
- Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: an update for 2009-2010.Mass spectrometry reviewsReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A series of glycosyl haloacetamides were synthesized as potential inhibitors of cytoplasmic peptide:N-glycanase (PNGase), an enzyme that removes N-glycans from misfolded glycoproteins. Chloro-, bromo-, and iodoacetamidyl chitobiose and chitotetraose derivatives exhibited a significant inhibitory activity. No inhibitory activity was observed with of fluoroacetamididyl derivatives. Moreover, N-acetylglucosamine derivatives, beta-chloropropionamidyl chitobiose, and chloroacetamidyl cellooligosaccharide derivatives did not show any activity. These results underscore the importance of the N-acetyl groups of chitobiose for PNGase recognition. In addition, reactivity and position of the leaving group at the reducing end are also important factors.
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Registered trials
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.