Evidence map›Paper›PMID 37106030›Full record

ArticleScientific reports2023

A novel hybrid protein composed of superoxide-dismutase-active Cu(II) complex and lysozyme.

Tetsundo Furuya, Daisuke Nakane, Kenichi Kitanishi, Natsuki Katsuumi, Arshak Tsaturyan, Igor N Shcherbakov, Masaki Unno, Takashiro Akitsu

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

3 citing papers in PubMed, 13 citations in OpenAlex.

  1. Crystal structure and Hirshfeld surface analysis of aqua-(1Acta crystallographica. Section E, Crystallographic communications · 2025
    Article
  2. New Glycosalen-Manganese(III) Complexes and RCABiomimetics (Basel, Switzerland) · 2023
    Article
  3. Improvement of the SOD activity of the CuFrontiers in chemistry · 2023
    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

8 authors at 4 institutions in 3 countries.

Tetsundo FuruyaDepartment of Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
Daisuke NakaneDepartment of Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan. a29776@rs.tus.ac.jp.
Kenichi KitanishiDepartment of Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
Natsuki KatsuumiDepartment of Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
Arshak TsaturyanUniversité Jean Monnet Saint-Etienne, CNRS, Institut d Optique Graduate School, Laboratoire Hubert Curien UMR 5516, 42023, Saint-Étienne, France.
Igor N ShcherbakovDepartment of Chemistry, Southern Federal University, 7 Zorge Str., Rostov-On-Don, 344090, Russia.
Masaki UnnoGraduate School of Science and Engineering, Ibaraki University, 4-12-1 Nakanarusawa, Hitachi, Ibaraki, 316-8511, Japan.
Takashiro AkitsuDepartment of Chemistry, Faculty of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan. akitsu2@rs.tus.ac.jp.
Tokyo University of Science · JPIbaraki University · JPLaboratoire Hubert Curien · FRSouthern Federal University · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A novel hybrid protein composed of a superoxide dismutase-active Cu(II) complex (CuST) and lysozyme (CuST@lysozyme) was prepared. The results of the spectroscopic and electrochemical analyses confirmed that CuST binds to lysozyme. We determined the crystal structure of CuST@lysozyme at 0.92 Å resolution, which revealed that the His15 imidazole group of lysozyme binds to the Cu(II) center of CuST in the equatorial position. In addition, CuST was fixed in position by the weak axial coordination of the Thr89 hydroxyl group and the hydrogen bond between the guanidinium group of the Arg14 residue and the hydroxyl group of CuST. Furthermore, the combination of CuST with lysozyme did not decrease the superoxide dismutase activity of CuST. Based on the spectral, electrochemical, structural studies, and quantum chemical calculations, an O

Indexed as

Superoxide DismutaseSuperoxidesCopperMuramidaseOxidation-ReductionCopperMuramidaseSuperoxide DismutaseSuperoxides

Identifiers

PMID37106030
PMCPMC10140267
OpenAlexW4367180083

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.