Evidence map›Paper›PMID 23885807›Full record

ArticleBioconjugate chemistry2013

Synthesis of sequence-specific DNA-protein conjugates via a reductive amination strategy.

Susith Wickramaratne, Shivam Mukherjee, Peter W Villalta, Orlando D Schärer, Natalia Y Tretyakova

Abstract read
In one paragraph

Article in Bioconjugate chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 52 citations in OpenAlex.

  1. Article
  2. How acidic amino acid residues facilitate DNA target site selection.Proceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  3. Article
  4. Article
  5. Article
  6. Oligonucleotide Bioconjugation with Bifunctional Palladium Reagents.Angewandte Chemie (International ed. in English) · 2021
    Article
  7. Article
  8. Caspase-Activated Oligonucleotide Probe.Bioconjugate chemistry · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Article
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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

5 authors at 2 institutions in 1 country.

Susith WickramaratneMasonic Cancer Center and the Departments of Chemistry and †Medicinal Chemistry, University of Minnesota , Minneapolis, Minnesota 55455, United States.
Shivam Mukherjee
Peter W Villalta
Orlando D Schärer
Natalia Y Tretyakova
Stony Brook University · USUniversity of Minnesota · US

Funding

Untargeted Adductomics to Characterize Ethnic Differences in the Exposome of SmokersP01CA138338 · NCI · UNIVERSITY OF MINNESOTA · PI NATALIA Y TRETYAKOVA · 2010 to 2026
$33.4M
DNA Cross-Linking By DiepoxybutaneR01CA100670 · NCI · UNIVERSITY OF MINNESOTA TWIN CITIES · PI TRETYAKOVA, NATALIA Y · 2003 to 2021
$3.5M
Synthesis, Structure and Repair of DNA Interstrand CrosslinksR01CA165911 · NCI · STATE UNIVERSITY NEW YORK STONY BROOK · PI SCHARER, ORLANDO D. · 2012 to 2016
$1.6M
NCI NIH HHS CA100670NCI NIH HHS CA165911NCI NIH HHS P01 CA138338NCI NIH HHS R01 CA100670NCI NIH HHS R01 CA165911
6 · The paper itself

Abstract

DNA-protein cross-links (DPCs) are ubiquitous, structurally diverse DNA lesions formed upon exposure to bis-electrophiles, transition metals, UV light, and reactive oxygen species. Because of their superbulky, helix distorting nature, DPCs interfere with DNA replication, transcription, and repair, potentially contributing to mutagenesis and carcinogenesis. However, the biological implications of DPC lesions have not been fully elucidated due to the difficulty in generating site-specific DNA substrates representative of DPC lesions formed in vivo. In the present study, a novel approach involving postsynthetic reductive amination has been developed to prepare a range of hydrolytically stable lesions structurally mimicking the DPCs produced between the N7 position of guanine in DNA and basic lysine or arginine side chains of proteins and peptides.

Indexed as

AminationAmino Acid SequenceAnimalsDNAHumansModels, MolecularMolecular Sequence DataOxidation-ReductionPeptidesProteinsDNAPeptidesProteins

Identifiers

PMID23885807
PMCPMC3799944
OpenAlexW2112321284

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.