Evidence map›Paper›PMID 22042295›Full record

ArticleOrganic & biomolecular chemistry2012

DNA-catalyzed reactivity of a phosphoramidate functional group and formation of an unusual pyrophosphoramidate linkage.

Amit Sachdeva, Scott K Silverman

Open access · greenAbstract read
In one paragraph

Article in Organic & biomolecular chemistry, 2012. 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
0.5field-weighted citation impact, top 35% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. DNA-catalyzed glycosylation using aryl glycoside donors.Chemical communications (Cambridge, England) · 2016
    Article
  2. Pursuing DNA catalysts for protein modification.Accounts of chemical research · 2015
    Article
  3. DNA-catalyzed lysine side chain modification.Angewandte Chemie (International ed. in English) · 2014
    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

2 authors at 1 institution in 1 country.

Amit SachdevaDepartment of Chemistry, University of Illinois at Urbana-Champaign, 600 South Mathews Avenue, Urbana, IL 61801, USA.
Scott K Silverman
University of Illinois Urbana-Champaign · US

Funding

Training Program in Chemistry-Interface with BiologyT32GM070421 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI HERGENROTHER, PAUL · 2005 to 2019
$5.4M
Deoxyribozymes that ligate RNAR01GM065966 · NIGMS · UNIVERSITY OF ILLINOIS URBANA-CHAMPAIGN · PI SILVERMAN, SCOTT K · 2003 to 2016
$4.2M
NIGMS NIH HHS GM065966NIGMS NIH HHS R01 GM065966NIGMS NIH HHS T32 GM070421
6 · The paper itself

Abstract

During in vitro selection for DNA-catalyzed lysine reactivity, we identified a deoxyribozyme that instead catalyzes nucleophilic attack of a phosphoramidate functional group at a 5'-triphosphate-RNA, forming an unusual pyrophosphoramidate (N-P(V)-O-P(V)) linkage. This finding highlights the relatively poor nucleophilicity of nitrogen using nucleic acid catalysts, indicating a major challenge for future experimental investigation.

Indexed as

Base SequenceCatalysisDNAOrganophosphorus CompoundsSpectrometry, Mass, Electrospray IonizationDNAOrganophosphorus Compounds

Identifiers

PMID22042295
PMCPMC3268556
OpenAlexW2016636423

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.