Evidence map›Paper›PMID 29241292›Full record

ArticleCurrent protocols in chemical biology2017

The In Situ Enzymatic Screening (ISES) Approach to Reaction Discovery and Catalyst Identification.

Robert A Swyka, David B Berkowitz

Abstract read
In one paragraph

Article in Current protocols in chemical biology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. 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

2 authors.

Robert A SwykaDepartment of Chemistry, University of Nebraska, Lincoln, Nebraska.
David B BerkowitzDepartment of Chemistry, University of Nebraska, Lincoln, Nebraska.

Funding

EXTRAMURAL RES FACILITIES CONSTRC06RR016544 · NCRR · UNIVERSITY OF NEBRASKA LINCOLN · PI PAUL, PREM S · 2001 to 2001
$2.0M
NEW IRREVERSIBLE INHIBITORS FOR AMINO ACID DECARBOXYLASER29CA062034 · NCI · UNIVERSITY OF NEBRASKA LINCOLN · PI BERKOWITZ, DAVID B · 1995 to 1999
–
NCI NIH HHS R29 CA062034NCRR NIH HHS C06 RR016544
6 · The paper itself

Abstract

The importance of discovering new chemical transformations and/or optimizing catalytic combinations has led to a flurry of activity in reaction screening. The in situ enzymatic screening (ISES) approach described here utilizes biological tools (enzymes/cofactors) to advance chemistry. The protocol interfaces an organic reaction layer with an adjacent aqueous layer containing reporting enzymes that act upon the organic reaction product, giving rise to a spectroscopic signal. ISES allows the experimentalist to rapidly glean information on the relative rates of a set of parallel organic/organometallic reactions under investigation, without the need to quench the reactions or draw aliquots. In certain cases, the real-time enzymatic readout also provides information on sense and magnitude of enantioselectivity and substrate specificity. This article contains protocols for single-well (relative rate) and double-well (relative rate/enantiomeric excess) ISES, in addition to a colorimetric ISES protocol and a miniaturized double-well procedure. © 2017 by John Wiley & Sons, Inc.

Indexed as

Combinatorial Chemistry TechniquesAlcohol DehydrogenaseAldehyde DehydrogenaseCatalysisOrganometallic CompoundsSaccharomyces cerevisiaeAlcohol DehydrogenaseAldehyde DehydrogenaseOrganometallic Compoundscatalysisenzymatic screeningmetal-ligand combinationsreaction discoveryUV/vis spectrophotometry

Identifiers

PMID29241292
PMCPMC5734113

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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.