Evidence map›Paper›PMID 28989809›Full record

ArticleACS catalysis2017

Understanding Flavin-Dependent Halogenase Reactivity via Substrate Activity Profiling.

Mary C Andorfer, Jonathan E Grob, Christine E Hajdin, Julia R Chael, Piro Siuti, Jeremiah Lilly, Kian L Tan, Jared C Lewis

Abstract read
In one paragraph

Article in ACS catalysis, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

  1. Promiscuity-Guided Enzyme Evolution via Substrate Multiplexed Screening.Angewandte Chemie (International ed. in English) · 2026
    Review
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  13. Qualitative metabolomics-based characterization of a phenolic UDP-xylosyltransferase with a broad substrate spectrum fromProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  14. Article
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  17. Adaptive evolvability through direct selection instead of indirect, second-order selection.Journal of experimental zoology. Part B, Molecular and developmental evolution · 2022
    Review
  18. 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

8 authors.

Mary C AndorferDepartment of Chemistry, University of Chicago, Chicago, IL 60637.
Jonathan E GrobGlobal Discovery Chemistry, Novartis Institutes for Biomedical Research, 250 Massachusetts Ave, Cambridge, MA 02139.
Christine E HajdinGlobal Discovery Chemistry, Novartis Institutes for Biomedical Research, 250 Massachusetts Ave, Cambridge, MA 02139.
Julia R ChaelDepartment of Chemistry, University of Chicago, Chicago, IL 60637.
Piro SiutiGlobal Discovery Chemistry, Novartis Institutes for Biomedical Research, 250 Massachusetts Ave, Cambridge, MA 02139.
Jeremiah LillyGlobal Discovery Chemistry, Novartis Institutes for Biomedical Research, 250 Massachusetts Ave, Cambridge, MA 02139.
Kian L TanGlobal Discovery Chemistry, Novartis Institutes for Biomedical Research, 250 Massachusetts Ave, Cambridge, MA 02139.
Jared C LewisDepartment of Chemistry, University of Chicago, Chicago, IL 60637.

Funding

Predoctoral Training Program in Chemistry & BiologyT32GM008720 · NIGMS · UNIVERSITY OF CHICAGO · PI PICCIRILLI, JOSEPH ANTHONY · 1999 to 2020
$4.7M
Directed Evolution of Halogenases For Small Molecule FunctionalizationR01GM115665 · NIGMS · UNIVERSITY OF CHICAGO · PI LEWIS, JARED C · 2015 to 2022
$2.5M
NIGMS NIH HHS R01 GM115665NIGMS NIH HHS T32 GM008720
6 · The paper itself

Abstract

The activity of four native FDHs and four engineered FDH variants on 93 low molecular weight arenes was used to generate FDH substrate activity profiles. These profiles provided insights into how substrate class, functional group substitution, electronic activation, and binding impact FDH activity and selectivity. The enzymes studied could halogenate a far greater range of substrates than previously recognized, but significant differences in their substrate specificity and selectivity were observed. Trends between the electronic activation of each site on a substrate and halogenation conversion at that site were established, and these data, combined with docking simulations, suggest that substrate binding can override electronic activation even on compounds differing appreciably from native substrates. These findings provide a useful framework for understanding and exploiting FDH reactivity for organic synthesis.

Indexed as

biocatalysisC-H functionalizationflavinhalogenasesite selective

Identifiers

PMID28989809
PMCPMC5627516

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.