Evidence map›Paper›PMID 30231608›Full record

ArticleBioconjugate chemistry2018

One-Pot Dual Labeling of IgG 1 and Preparation of C-to-C Fusion Proteins Through a Combination of Sortase A and Butelase 1.

Thibault J Harmand, Djenet Bousbaine, Alix Chan, Xiaohong Zhang, David R Liu, James P Tam, Hidde L Ploegh

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
4.8field-weighted citation impact, top 4% 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

47 citing papers in PubMed, 100 citations in OpenAlex.

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  9. A monoclonal anti-hemagglutinin stem antibody modified with zanamivir protects against both influenza A and B viruses.Proceedings of the National Academy of Sciences of the United States of America · 2025
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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 3 institutions in 2 countries.

Thibault J HarmandProgram in Cellular and Molecular Medicine , Boston Children's Hospital, Harvard Medical School , Boston , Massachussets 02115 , United States.ORCID 0000-0002-7582-0519
Djenet BousbaineProgram in Cellular and Molecular Medicine , Boston Children's Hospital, Harvard Medical School , Boston , Massachussets 02115 , United States.
Alix ChanThe Broad Institute of Harvard and MIT, Howard Hughes Medical Institute, and the Department of Chemistry and Chemical Biology , Harvard University , Cambridge , Massachussets 02142 , United States.ORCID 0000-0002-2698-4031
Xiaohong ZhangSchool of Biological Sciences , Nanyang Technological University , 637551 , Singapore.
David R LiuThe Broad Institute of Harvard and MIT, Howard Hughes Medical Institute, and the Department of Chemistry and Chemical Biology , Harvard University , Cambridge , Massachussets 02142 , United States.
James P TamSchool of Biological Sciences , Nanyang Technological University , 637551 , Singapore.ORCID 0000-0003-4433-198X
Hidde L PloeghProgram in Cellular and Molecular Medicine , Boston Children's Hospital, Harvard Medical School , Boston , Massachussets 02115 , United States.ORCID 0000-0002-1090-6071
Boston Children's Hospital · USBroad Institute · USNanyang Technological University · SG

Funding

Integrating Chemistry and Evolution to Illuminate Biology and Enable Novel TherapeuticsR35GM118062 · NIGMS · HARVARD UNIVERSITY · PI LIU, DAVID R · 2016 to 2025
$6.4M
Howard Hughes Medical InstituteNIGMS NIH HHS R35 GM118062
6 · The paper itself

Abstract

Site-specific chemical modification of proteins can assist in the study of their function. Furthermore, these methods are essential to develop biologicals for diagnostic and therapeutic use. Standard protein engineering protocols and recombinant expression enable the production of proteins with short peptide tags recognized by enzymes capable of site-specific modification. We report here the application of two enzymes of orthogonal specificity, sortase A and butelase 1, to prepare non-natural C-to-C fusion proteins. Using these enzymes, we further demonstrate site-selective installation of different chemical moieties at two sites in a full-size antibody molecule.

Indexed as

AminoacyltransferasesBacterial ProteinsCarbonChromatography, LiquidCysteine EndopeptidasesElectrophoresis, Polyacrylamide GelImmunoglobulin GLigasesProtein EngineeringRecombinant Fusion ProteinsAminoacyltransferasesBacterial ProteinsCarbonCysteine EndopeptidasesImmunoglobulin GLigasesRecombinant Fusion Proteinssortase A

Identifiers

PMID30231608
PMCPMC6429940
OpenAlexW2891585482

What OpenQuestion holds

Textmetadata
LicenceTDM
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.