Evidence map›Paper›PMID 19850674›Full record

ArticleProtein engineering, design & selection : PEDS2009

Substrate specificity of microbial transglutaminase as revealed by three-dimensional docking simulation and mutagenesis.

Uno Tagami, Nobuhisa Shimba, Mina Nakamura, Kei-Ichi Yokoyama, Ei-Ichiro Suzuki, Takatsugu Hirokawa

Open access · bronzeAbstract read
In one paragraph

Article in Protein engineering, design & selection : PEDS, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

11 citing papers in PubMed, 52 citations in OpenAlex.

  1. Review
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  7. ProteinJournal of biomolecular NMR · 2017
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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

6 authors at 3 institutions in 1 country.

Uno TagamiInstitute of Life Sciences, Ajinomoto Co., Inc, 1-1 Suzuki-cho, Kawasaki-ku, Kawasaki-shi 210-8681, Japan.
Nobuhisa Shimba
Mina Nakamura
Kei-Ichi Yokoyama
Ei-Ichiro Suzuki
Takatsugu Hirokawa
Ajinomoto (Japan) · JPSuzuki (Japan) · JPNational Institute of Advanced Industrial Science and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transglutaminases (TGases) are used in fields such as food and pharmaceuticals. Unlike other TGases, microbial transglutaminase (MTG) activity is Ca(2+)-independent, broadening its application. Here, a three-dimensional docking model of MTG binding to a peptide substrate, CBZ-Gln-Gly, was simulated. The data reveal CBZ-Gln-Gly to be stretched along the MTG active site cleft with hydrophobic and/or aromatic residues interacting directly with the substrate. Moreover, an oxyanion binding site for TGase activity may be constructed from the amide groups of Cys64 and/or Val65. Alanine mutagenesis verified the simulated binding region and indicated that large molecules can be widely recognized on the MTG cleft.

Indexed as

Models, MolecularMolecular Dynamics SimulationMutagenesis, Site-DirectedSubstrate SpecificityTransaminasesTransaminases

Identifiers

PMID19850674
PMCPMC2777024
OpenAlexW2162161335

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.