Evidence map›Paper›PMID 28244030›Full record

ArticleAMB Express2017

Characterization of a Bacillus thuringiensis chitinase that binds to cellulose and chitin.

Shotaro Honda, Toshiyuki Kunii, Kenta Nohara, Satoshi Wakita, Yasusato Sugahara, Masao Kawakita, Fumitaka Oyama, Masayoshi Sakaguchi

Open access · goldAbstract read
In one paragraph

Article in AMB Express, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 27% 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

12 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Repertoire of theToxins · 2019
    Review
  10. Article
  11. Chitinases ofFrontiers in microbiology · 2019
    Review
  12. 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

8 authors at 2 institutions in 1 country.

Shotaro HondaDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan.
Toshiyuki KuniiDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan.
Kenta NoharaDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan.
Satoshi WakitaDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan.
Yasusato SugaharaDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan.
Masao KawakitaStem Cell Project, Tokyo Metropolitan Institute of Medical Science, 2-1-6 Kami-kitazawa, Setagaya-ku, Tokyo, 156-8506, Japan.
Fumitaka OyamaDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan.
Masayoshi SakaguchiDepartment of Chemistry and Life Science, Kogakuin University, 2, 665-1 Nakano-cho, Hachioji, Tokyo, 192-0015, Japan. bt11532@ns.kogakuin.ac.jp.ORCID http://orcid.org/0000-0001-6724-9669
Kogakuin University · JPTokyo Metropolitan Institute of Medical Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacillus thuringiensis is a Gram-positive soil bacterium that is known to be a bacterial biopesticide that produces insecticidal proteins called crystal proteins (Cry). In the insecticidal process, chitinases are suggested to perforate the peritrophic membrane barrier to facilitate the invasion of the Cry proteins into epithelial membranes. A chitinase gene from B. thuringiensis was successfully expressed in a soluble form in Escherichia coli, and the gene product was purified and characterized. The purified recombinant enzyme, BthChi74, hydrolyzed an artificial substrate, 4-nitrophenyl N,N'-diacetyl-β-D-chitobioside [4NP-(GlcNAc)

Indexed as

Bacillus thuringiensisCellulose-binding moduleCharacterizationChitinChitinaseExpression

Identifiers

PMID28244030
PMCPMC5328894
OpenAlexW2593960569

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.