Evidence map›Paper›PMID 23075289›Full record

ArticleOrganic letters2012

Probing the regiospecificity of enzyme-catalyzed steroid glycosylation.

Maoquan Zhou, Yanpeng Hou, Adel Hamza, Christophe Pain, Chang-Guo Zhan, Tim S Bugni, Jon S Thorson

Erratum issuedAbstract read
In one paragraph

Article in Organic letters, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Article
  2. Review
  3. OleD Loki as a Catalyst for Hydroxamate Glycosylation.Chembiochem : a European journal of chemical biology · 2020
    Article
  4. Article
  5. Article
  6. Article
  7. Broadening the scope of glycosyltransferase-catalyzed sugar nucleotide synthesis.Proceedings of the National Academy of Sciences of the United States of America · 2013
    Article
  8. Article
  9. Article
4 · The record

Corrections and comments

  • Erratum issued
    Pain, Christophe [added]
5 · Who and what money

Authors and funding

7 authors.

Maoquan ZhouPharmaceutical Sciences Division, School of Pharmacy, University of Wisconsin, Madison, Wisconsin 53705, USA.
Yanpeng Hou
Adel Hamza
Christophe Pain
Chang-Guo Zhan
Tim S Bugni
Jon S Thorson

Funding

Kentucky Center for Clinical and Translational ScienceUL1TR001998 · NCATS · UNIVERSITY OF KENTUCKY · PI HARTMANN, KATHERINE E, KERN, PHILIP A · 2016 to 2025
$34.2M
Kentucky Center for Clinical and Translational ScienceUL1TR000117 · NCATS · UNIVERSITY OF KENTUCKY · PI KERN, PHILIP A · 2012 to 2015
$13.3M
WATER DISTRIB:PHYSICAL PROPERT:PIZZA &LMPS MOZZARELLA CHEESES:EARLY STAGE MATURP41RR002301 · NCRR · UNIVERSITY OF WISCONSIN-MADISON · PI MARKLEY, JOHN LUTE · 1985 to 2011
$13.0M
900 MHz NMR Spectrometer Biomolecular InvestigationsP41GM066326 · NIGMS · UNIVERSITY OF WISCONSIN-MADISON · PI MARKLEY, JOHN L · 2002 to 2006
$5.0M
In Vitro Glycorandomization of Natural ProductsR37AI052218 · NIAID · UNIVERSITY OF KENTUCKY · PI THORSON, JON SCOTT · 2012 to 2021
$4.0M
In Vitro Glycorandomization of Natural ProductsR01AI052218 · NIAID · UNIVERSITY OF WISCONSIN-MADISON · PI THORSON, JON SCOTT · 2002 to 2011
$3.8M
WIDE-BORE 9.4 TESLA NMR SPECTROMETER FOR UW-MADISONS10RR002781 · NCRR · UNIVERSITY OF WISCONSIN MADISON · PI MARKLEY, JOHN L · 1986 to 1986
–
CONSOLE UPGRADES FOR NMR FACILITYS10RR008438 · NCRR · UNIVERSITY OF WISCONSIN MADISON · PI MARKLEY, JOHN L · 1993 to 1993
–
NCATS NIH HHS UL1 TR000117NCATS NIH HHS UL1 TR001998NCRR NIH HHS P41 RR002301NCRR NIH HHS P41RR02301NCRR NIH HHS S10 RR002781NCRR NIH HHS S10 RR008438NIAID NIH HHS AI52218NIAID NIH HHS R01 AI052218NIAID NIH HHS R37 AI052218NIGMS NIH HHS P41 GM066326NIGMS NIH HHS P41GM66326
6 · The paper itself

Abstract

The potential of a uniquely permissive engineered glycosyltransferase (OleD ASP) as a catalyst for steroid glycosylation is highlighted. The ability of OleD ASP to glucosylate a range of cardenolides and bufadienolides was assessed using a rapid LC-UV/MS-SPE-NMR analytical platform. While a bias toward OleD-catalyzed C3 monoglucosylation was observed, subtle alterations of the steroidal architecture, in some cases, invoked diglucosylation or, in one case (digoxigenin), C12 glucosylation. This latter case represents the first, and highly efficient, synthesis of digoxigenin 12-O-β-D-glucoside.

Indexed as

CatalysisDigoxigeninDrug Screening Assays, AntitumorGlucosidesGlycosylationGlycosyltransferasesHumansMagnetic Resonance SpectroscopyModels, MolecularNuclear Magnetic Resonance, BiomolecularStereoisomerismSteroidsDigoxigenindigoxigenin 12-O-beta-D-glucosideGlucosidesGlycosyltransferasesSteroids

Identifiers

PMID23075289
PMCPMC3490211

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.