Evidence map›Paper›PMID 29736039›Full record

ArticleNature chemical biology2018

Design of glycosylation sites by rapid synthesis and analysis of glycosyltransferases.

Weston Kightlinger, Liang Lin, Madisen Rosztoczy, Wenhao Li, Matthew P DeLisa, Milan Mrksich, Michael C Jewett

Abstract read
PubMed Publisher
In one paragraph

Article in Nature chemical biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed
6.7field-weighted citation impact, top 2% 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

71 citing papers in PubMed, 141 citations in OpenAlex.

  1. Review
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  7. Supramolecular assembly of multifunctional protein gels via anMolecular systems design & engineering · 2024
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  11. Cell-Free Systems for the Production of Glycoproteins.Methods in molecular biology (Clifton, N.J.) · 2024
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11 more citing papers are in PubMed but not listed here.

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 at 2 institutions in 1 country.

Weston KightlingerDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA.ORCID http://orcid.org/0000-0002-5264-4866
Liang LinCenter for Synthetic Biology, Northwestern University, Evanston, IL, USA.
Madisen RosztoczyDepartment of Biomedical Engineering, Northwestern University, Evanston, IL, USA.
Wenhao LiDepartment of Biomedical Engineering, Northwestern University, Evanston, IL, USA.
Matthew P DeLisaRobert Frederick Smith School of Chemical and Biomolecular Engineering, Cornell University, Ithaca, NY, USA.ORCID http://orcid.org/0000-0003-3226-1566
Milan MrksichDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA. milan.mrksich@northwestern.edu.ORCID http://orcid.org/0000-0002-4964-796X
Michael C JewettDepartment of Chemical and Biological Engineering, Northwestern University, Evanston, IL, USA. m-jewett@northwestern.edu.ORCID http://orcid.org/0000-0003-2948-6211
Northwestern University · USCornell University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glycosylation is an abundant post-translational modification that is important in disease and biotechnology. Current methods to understand and engineer glycosylation cannot sufficiently explore the vast experimental landscapes required to accurately predict and design glycosylation sites modified by glycosyltransferases. Here we describe a systematic platform for glycosylation sequence characterization and optimization by rapid expression and screening (GlycoSCORES), which combines cell-free protein synthesis and mass spectrometry of self-assembled monolayers. We produced six N- and O-linked polypeptide-modifying glycosyltransferases from bacteria and humans in vitro and rigorously determined their substrate specificities using 3,480 unique peptides and 13,903 unique reaction conditions. We then used GlycoSCORES to optimize and design small glycosylation sequence motifs that directed efficient N-linked glycosylation in vitro and in the Escherichia coli cytoplasm for three heterologous proteins, including the human immunoglobulin Fc domain. We find that GlycoSCORES is a broadly applicable method to facilitate fundamental understanding of glycosyltransferases and engineer synthetic glycoproteins.

Indexed as

Bacterial ProteinsBinding SitesCell-Free SystemCytoplasmEscherichia coliGlycoproteinsGlycosylationGlycosyltransferasesHumansKineticsMass SpectrometryPeptidesProtein DomainsProtein EngineeringProtein Processing, Post-TranslationalSubstrate SpecificityBacterial ProteinsGlycoproteinsGlycosyltransferasesPeptides

Identifiers

PMID29736039
OpenAlexW2802829327

What OpenQuestion holds

Textmetadata
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.