Evidence map›Paper›PMID 41147967›Full record

ArticleJournal of the American Chemical Society2025

Mechanistic and Structural Analyses of Non-Heme Iron Enzyme TqaM for α-Tertiary Amino Acid Synthesis.

Huibin Wang, Angela Yao, Masahiro Kanaida, Takahiro Mori, Shilin Liu, Eliott Le Du, Yu-Cong Zheng, Takayoshi Awakawa, Hans Renata, Wei-Chen Chang and 1 more

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Review
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

11 authors.

Huibin WangGraduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, 113-0033, Japan.ORCID 0000-0002-0020-7197
Angela YaoDepartment of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States.
Masahiro KanaidaDepartment of Chemistry, Rice University, Houston, Texas 77005, United States.
Takahiro MoriGraduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, 113-0033, Japan.ORCID 0000-0002-2754-5858
Shilin LiuDepartment of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States.
Eliott Le DuDepartment of Chemistry, Rice University, Houston, Texas 77005, United States.
Yu-Cong ZhengDepartment of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States.ORCID 0000-0001-8509-3127
Takayoshi AwakawaRIKEN Center for Sustainable Resource Science, Wako, Saitama 351-0198, Japan.ORCID 0000-0003-2575-3175
Hans RenataDepartment of Chemistry, Rice University, Houston, Texas 77005, United States.
Wei-Chen ChangDepartment of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, United States.ORCID 0000-0002-2341-9846
Ikuro AbeGraduate School of Pharmaceutical Sciences, The University of Tokyo, Tokyo, 113-0033, Japan.ORCID 0000-0002-3640-888X

Funding

A Synchrotron Radiation Structural Biology ResourcesP30GM133894 · NIGMS · STANFORD UNIVERSITY · PI Aina E. Cohen, KEITH O HODGSON · 2020 to 2026
$43.3M
Biocatalytic C-H Functionalization Logic in the Chemoenzymatic Synthesis of Therapeutic Natural ProductsR35GM128895 · NIGMS · UNIVERSITY OF FLORIDA · PI Hans Renata · 2018 to 2026
$3.7M
NIGMS NIH HHS P30 GM133894NIGMS NIH HHS R35 GM128895
6 · The paper itself

Abstract

α-Tertiary amino acids (ATAAs) are versatile building blocks for the synthesis of biologically active compounds. Although synthetic and enzymatic approaches to ATAA synthesis have been developed, additional methods for ATAA production remain in high demand. Here, we report detailed mechanistic and structural analyses of TqaM, a non-heme iron-dependent oxygenase that catalyzes the key oxidative decarboxylation of a β-amino acid to generate 2-aminoisobutyric acid, a representative ATAA.

Indexed as

Amino AcidsNonheme Iron ProteinsOxygenasesBiocatalysisModels, MolecularMutagenesis, Site-DirectedSubstrate SpecificityAmino AcidsNonheme Iron ProteinsOxygenases

Identifiers

PMID41147967
PMCPMC13589958

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.