Evidence map›Paper›PMID 19816755›Full record

ReviewCellular and molecular life sciences : CMLS2010

Insect chitinase and chitinase-like proteins.

Yasuyuki Arakane, Subbaratnam Muthukrishnan

Open access · greenAbstract readReview
In one paragraph

Review in Cellular and molecular life sciences : CMLS, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 136 papers.

0numbers the graph read from it
0cells of the map it votes in
136citing papers in PubMed
5.1field-weighted citation impact, top 4% 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

136 citing papers in PubMed, 351 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Stage-Specific H3K14 and H3K23 Succinylation Orchestrates Insect Metamorphosis and Oogenesis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026
    Article
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  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Journal of agricultural and food chemistry · 2025
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Proteomics analysis of soluble secreted proteins ofFrontiers in cellular and infection microbiology · 2025
    Article
  20. Article

76 more citing papers are in PubMed but not listed here.

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

2 authors at 1 institution in 1 country.

Yasuyuki ArakaneDepartment of Biochemistry, Kansas State University, 141 Chalmers Hall, Manhattan, KS 66506-3702, USA.
Subbaratnam Muthukrishnan
Kansas State University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insect chitinases belong to family 18 glycosylhydrolases that hydrolyze chitin by an endo-type of cleavage while retaining the anomeric beta-(1-->4) configuration of products. There are multiple genes encoding chitinases and chitinase-like proteins in all insect species studied using bioinformatics searches. These chitinases differ in size, domain organization, physical, chemical and enzymatic properties, and in patterns of their expression during development. There are also differences in tissue specificity of expression. Based on a phylogenetic analysis, insect chitinases and chitinase-like proteins have been classified into several different groups. Results of RNA interference experiments demonstrate that at least some of these chitinases belonging to different groups serve non-redundant functions and are essential for insect survival, molting or development. Chitinases have been utilized for biological control of insect pests on transgenic plants either alone or in combination with other insecticidal proteins. Specific chitinases may prove to be useful as biocontrol agents and/or as vaccines.

Indexed as

ChitinasesInsect ControlAmino Acid SequenceAnimalsConserved SequenceGene Expression Regulation, EnzymologicInsectaMolecular Sequence DataPesticidesPlants, Genetically ModifiedProtein Structure, TertiarySubstrate SpecificityChitinasesPesticides

Identifiers

PMID19816755
PMCPMC11115512
OpenAlexW1990444531

What OpenQuestion holds

Textmetadata
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.