Evidence map›Paper›PMID 35525554›Full record

ArticleMethods in enzymology2022

Methods for discovering catalytic activities for pseudokinases.

Miles H Black, Marcin Gradowski, Krzysztof Pawłowski, Vincent S Tagliabracci

Abstract read
In one paragraph

Article in Methods in enzymology, 2022. 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. TIR-like NADases act in bacterial immunity and the RNA vault.bioRxiv : the preprint server for biology · 2026
    Article
  2. Biochemical and structural insights into a 5' to 3' RNA ligase reveal a potential role in tRNA ligation.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  3. Article
  4. KINtaro: protein kinase-like database.BMC research notes · 2024
    Article
  5. 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

4 authors.

Miles H BlackDepartment of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, United States.
Marcin GradowskiDepartment of Biochemistry and Microbiology, Institute of Biology, Warsaw University of Life Sciences, Warsaw, Poland.
Krzysztof PawłowskiDepartment of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, United States; Department of Biochemistry and Microbiology, Institute of Biology, Warsaw University of Life Sciences, Warsaw, Poland. Electronic address: krzysztof.pawlowski@utsouthwestern.edu.
Vincent S TagliabracciDepartment of Molecular Biology, University of Texas Southwestern Medical Center, Dallas, TX, United States; Harold C. Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, TX, United States; Hamon Center for Regenerative Science and Medicine, University of Texas Southwestern Medical Center, Dallas, TX, United States; Howard Hughes Medical Institute, University of Texas Southwestern Medical Center, Dallas, TX, United States. Electronic address: vincent.tagliabracci@utsouthwestern.edu.

Funding

Breathing life into dead enzymesDP2GM137419 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI TAGLIABRACCI, VINCENT SCOTT · 2019 to 2020
$2.6M
Antioxidant signaling by protein AMPylationR01GM135189 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI TAGLIABRACCI, VINCENT SCOTT · 2020 to 2023
$1.3M
Howard Hughes Medical InstituteNIGMS NIH HHS DP2 GM137419NIGMS NIH HHS R01 GM135189
6 · The paper itself

Abstract

Pseudoenzymes resemble active enzymes, but lack key catalytic residues believed to be required for activity. Many pseudoenzymes appear to be inactive in conventional enzyme assays. However, an alternative explanation for their apparent lack of activity is that pseudoenzymes are being assayed for the wrong reaction. We have discovered several new protein kinase-like families which have revealed how different binding orientations of adenosine triphosphate (ATP) and active site residue migration can generate a novel reaction from a common kinase scaffold. These results have exposed the catalytic versatility of the protein kinase fold and suggest that atypical kinases and pseudokinases should be analyzed for alternative transferase activities. In this chapter, we discuss a general approach for bioinformatically identifying divergent or atypical members of an enzyme superfamily, then present an experimental approach to characterize their catalytic activity.

Indexed as

Adenosine TriphosphateProtein KinasesCatalysisCatalytic DomainHumansAdenosine TriphosphateProtein KinasesAtypical kinasesBioinformaticsPseudokinasesUncharacterized proteins

Identifiers

PMID35525554
PMCPMC9554938

What OpenQuestion holds

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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.