Evidence map›Paper›PMID 29389111›Full record

ArticleBiochemistry2018

Evidence of a General Acid-Base Catalysis Mechanism in the 8-17 DNAzyme.

Marjorie Cepeda-Plaza, Claire E McGhee, Yi Lu

Abstract read
In one paragraph

Article in Biochemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. A nucleobase-driven P450 peroxidase system enables regio- and stereo-specific formation of C─C and C─N bonds.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  3. Article
  4. Article
  5. Article
  6. Organic & biomolecular chemistry · 2022
    Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Article
  12. 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

3 authors.

Marjorie Cepeda-PlazaDepartment of Chemical Sciences, School of Exact Sciences , Universidad Andres Bello , República 275 , Santiago , Chile.
Claire E McGheeDepartment of Chemistry , University of Illinois at Urbana-Champaign , 600 South Mathews Avenue , Urbana , Illinois 61801 , United States.
Yi LuDepartment of Chemistry , University of Illinois at Urbana-Champaign , 600 South Mathews Avenue , Urbana , Illinois 61801 , United States.ORCID 0000-0003-1221-6709

Funding

Selection and Sensing Applications of DNAzymes Selective for Paramagnetic Metal IonsR01GM124316 · NIGMS · UNIVERSITY OF TEXAS AT AUSTIN · PI LU, YI · 2017 to 2020
$1.4M
Novel DNAzyme sensors for lithium and sodium to understand cellular and molecular mechanisms of lithium treatment of bipolar disorderR21MH110975 · NIMH · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI LU, YI · 2016 to 2017
$401k
NIGMS NIH HHS R01 GM124316NIMH NIH HHS R21 MH110975
6 · The paper itself

Abstract

DNAzymes are catalytic DNA molecules that can perform a variety of reactions. Although advances have been made in obtaining DNAzymes via in vitro selection and many of them have been developed into sensors and imaging agents for metal ions, bacteria, and other molecules, the structural features responsible for these enzymatic reactions are still not well understood. Previous studies of the 8-17 DNAzyme have suggested conserved guanines close to the phosphodiester transfer site may play a role in the catalytic reaction. To identify the specific guanine and functional group of the guanine responsible for the reaction, we herein report the effects of replacing G1.1 and G14 (G; p K

Indexed as

2-AminopurineBase SequenceCatalytic DomainDNA, CatalyticHydrogen-Ion ConcentrationInosineKineticsOligonucleotidesRNAStructure-Activity Relationship2,6-diaminopurine2-AminopurineDNA, CatalyticInosineOligonucleotidesRNA

Identifiers

PMID29389111
PMCPMC5879137

What OpenQuestion holds

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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.