Evidence map›Paper›PMID 11539447›Full record

ArticleJournal of molecular evolution1994

The use of gel electrophoresis to study the reactions of activated amino acids with oligonucleotides.

G Zieboll, L E Orgel

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular evolution, 1994. 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
0.7field-weighted citation impact, top 32% 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, 10 citations in OpenAlex.

  1. Article
  2. Catalysis of the oligomerization of O-phospho-serine, aspartic acid, or glutamic acid by cationic micelles.Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life · 1996
    Article
  3. 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.

G ZiebollThe Salk Institute for Biological Studies, San Diego, CA 92186-5800, USA.
L E Orgel
Salk Institute for Biological Studies · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have used gel electrophoresis to study the primary covalent addition of amino acids to oligonucleotides or their analogs and the subsequent addition of further molecules of the amino acids to generate peptides covalently linked to the oligonucleotides. We have surveyed the reactions of a variety of amino acids with the phosphoramidates derived from oligonucleotide 5'-phosphates and ethylenediamine. We find that arginine and amino acids that can interact with oligonucleotides through stacking interactions react most efficiently. D- and L-amino acids give indistinguishable families of products.

Indexed as

Amino AcidsElectrophoresis, Polyacrylamide GelEthylenediaminesEvolution, MolecularHydrogen-Ion ConcentrationImidazolesOligonucleotidesAmino AcidsethylenediamineEthylenediaminesImidazolesN,N-carbonyldiimidazoleOligonucleotidesNASA Discipline ExobiologyNon-NASA Center

Identifiers

PMID11539447
OpenAlexW2071569385

What OpenQuestion holds

Textmetadata
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.