Synthesis of Erythropoietins Site‐Specifically Conjugated with Complex‐Type N‐Glycans

Lade...
Vorschaubild
Dateien
Streichert_2-1k6u2xu7jov4m7.pdf
Streichert_2-1k6u2xu7jov4m7.pdfGröße: 472.61 KBDownloads: 454
Datum
2019
Autor:innen
Herausgeber:innen
Kontakt
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
ArXiv-ID
Internationale Patentnummer
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Open Access Green
Sammlungen
Core Facility der Universität Konstanz
Gesperrt bis
Titel in einer weiteren Sprache
Forschungsvorhaben
Organisationseinheiten
Zeitschriftenheft
Publikationstyp
Zeitschriftenartikel
Publikationsstatus
Published
Erschienen in
ChemBioChem. Wiley. 2019, 20(15), pp. 1914-1918. ISSN 1439-4227. eISSN 1439-7633. Available under: doi: 10.1002/cbic.201900023
Zusammenfassung

The biological activity of glycoprotein hormone erythropoietin (EPO) is dependent mainly on the structure of its N-linked glycans. We aimed at readily attaching N-glycans to EPO via defined alkyne groups. EPO variants with an alkyne bearing amino acid (Plk) at the N-glycosylation sites 24, 38 and 83 were obtained by amber suppression followed by refolding. Click-conjugation of the alkinyl EPOs with biantennary N-glycan azides provided biologically active site-specifically modified EPO glycoconjugates.

Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
540 Chemie
Schlagwörter
Click chemistry, Glycoproteins, Protein Engineering, Protein modifications, synthetic glycans
Konferenz
Rezension
undefined / . - undefined, undefined
Zitieren
ISO 690STREICHERT, Katharina, Carina SEITZ, Eugenia HOFFMANN, Irene BOOS, Wolfgang JELKMANN, Thomas BRUNNER, Carlo UNVERZAGT, Marina RUBINI, 2019. Synthesis of Erythropoietins Site‐Specifically Conjugated with Complex‐Type N‐Glycans. In: ChemBioChem. Wiley. 2019, 20(15), pp. 1914-1918. ISSN 1439-4227. eISSN 1439-7633. Available under: doi: 10.1002/cbic.201900023
BibTex
@article{Streichert2019-08-01Synth-46286,
  year={2019},
  doi={10.1002/cbic.201900023},
  title={Synthesis of Erythropoietins Site‐Specifically Conjugated with Complex‐Type N‐Glycans},
  number={15},
  volume={20},
  issn={1439-4227},
  journal={ChemBioChem},
  pages={1914--1918},
  author={Streichert, Katharina and Seitz, Carina and Hoffmann, Eugenia and Boos, Irene and Jelkmann, Wolfgang and Brunner, Thomas and Unverzagt, Carlo and Rubini, Marina}
}
RDF
<rdf:RDF
    xmlns:dcterms="http://purl.org/dc/terms/"
    xmlns:dc="http://purl.org/dc/elements/1.1/"
    xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
    xmlns:bibo="http://purl.org/ontology/bibo/"
    xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#"
    xmlns:foaf="http://xmlns.com/foaf/0.1/"
    xmlns:void="http://rdfs.org/ns/void#"
    xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > 
  <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/46286">
    <dcterms:title>Synthesis of Erythropoietins Site‐Specifically Conjugated with Complex‐Type N‐Glycans</dcterms:title>
    <dc:contributor>Seitz, Carina</dc:contributor>
    <bibo:uri rdf:resource="https://kops.uni-konstanz.de/handle/123456789/46286"/>
    <dc:creator>Streichert, Katharina</dc:creator>
    <dc:contributor>Rubini, Marina</dc:contributor>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2019-07-10T09:34:49Z</dcterms:available>
    <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
    <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/46286/1/Streichert_2-1k6u2xu7jov4m7.pdf"/>
    <dc:creator>Brunner, Thomas</dc:creator>
    <dc:creator>Seitz, Carina</dc:creator>
    <dc:contributor>Hoffmann, Eugenia</dc:contributor>
    <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2019-07-10T09:34:49Z</dc:date>
    <dc:contributor>Brunner, Thomas</dc:contributor>
    <dc:creator>Hoffmann, Eugenia</dc:creator>
    <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/>
    <dc:creator>Jelkmann, Wolfgang</dc:creator>
    <dcterms:issued>2019-08-01</dcterms:issued>
    <dc:contributor>Streichert, Katharina</dc:contributor>
    <dc:language>eng</dc:language>
    <dc:contributor>Unverzagt, Carlo</dc:contributor>
    <foaf:homepage rdf:resource="http://localhost:8080/"/>
    <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/46286/1/Streichert_2-1k6u2xu7jov4m7.pdf"/>
    <dc:contributor>Boos, Irene</dc:contributor>
    <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/29"/>
    <dc:contributor>Jelkmann, Wolfgang</dc:contributor>
    <dcterms:rights rdf:resource="https://rightsstatements.org/page/InC/1.0/"/>
    <dc:creator>Boos, Irene</dc:creator>
    <dc:creator>Rubini, Marina</dc:creator>
    <dc:creator>Unverzagt, Carlo</dc:creator>
    <dc:rights>terms-of-use</dc:rights>
    <dcterms:abstract xml:lang="eng">The biological activity of glycoprotein hormone erythropoietin (EPO) is dependent mainly on the structure of its N-linked glycans. We aimed at readily attaching N-glycans to EPO via defined alkyne groups. EPO variants with an alkyne bearing amino acid (Plk) at the N-glycosylation sites 24, 38 and 83 were obtained by amber suppression followed by refolding. Click-conjugation of the alkinyl EPOs with biantennary N-glycan azides provided biologically active site-specifically modified EPO glycoconjugates.</dcterms:abstract>
  </rdf:Description>
</rdf:RDF>
Interner Vermerk
xmlui.Submission.submit.DescribeStep.inputForms.label.kops_note_fromSubmitter
Kontakt
URL der Originalveröffentl.
Prüfdatum der URL
Prüfungsdatum der Dissertation
Finanzierungsart
Kommentar zur Publikation
Allianzlizenz
Corresponding Authors der Uni Konstanz vorhanden
Internationale Co-Autor:innen
Universitätsbibliographie
Ja
Begutachtet
Ja
Diese Publikation teilen