Evidence map›Paper›PMID 23585694›Full record

ArticleIsrael journal of chemistry2011

Toward Homogeneous Erythropoietin: Application of Metal Free Dethiylation in the Chemical Synthesis of the Ala79-Arg166 Glycopeptide Domain.

Suwei Dong, Shiying Shang, Zhongping Tan, Samuel J Danishefsky

Abstract read
In one paragraph

Article in Israel journal of chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Erythropoietin derived by chemical synthesis.Science (New York, N.Y.) · 2013
    Article
  2. Review
  3. Advances in proline ligation.Journal of the American Chemical Society · 2012
    Article
  4. Article
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

4 authors.

Suwei DongLaboratory for Bioorganic Chemistry, Sloan-Kettering Institute for Cancer Research, 1275 York Avenue, New York, NY 10065, USA.
Shiying Shang
Zhongping Tan
Samuel J Danishefsky

Funding

Synthesis of Antitumor Natural ProductsR37CA028824 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI DANISHEFSKY, SAMUEL J · 2002 to 2011
$6.9M
THE SYNTHESIS OF ANTITUMOR NATURAL PRODUCTSR01CA028824 · NCI · YALE UNIVERSITY · PI CHIOSIS, GABRIELA · 1985 to 2016
$2.7M
NCI NIH HHS R01 CA028824NCI NIH HHS R37 CA028824
6 · The paper itself

Abstract

We describe herein the assembly of hEPO(79-166), a key glycopeptide segment en route to erythropoietin, in minimally protected form. Key to the success of this synthetic endeavor was the application of our two-step cysteine-free native chemical ligation strategy, by which we achieved formal ligation at alanine and proline residues through the use of an N-terminal amino acid surrogate presenting a readily removable thiol functionality.

Identifiers

PMID23585694
PMCPMC3622263

What OpenQuestion holds

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Registered trials

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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.