ArticlePlanta2011
A class V chitinase from Arabidopsis thaliana: gene responses, enzymatic properties, and crystallographic analysis.
Article in Planta, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
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.
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.
Who cites it
26 citing papers in PubMed, 80 citations in OpenAlex.
- CHiC gene positively regulates the resistance to Botrytis cinerea in Arabidopsis.Plant cell reports · 2026Article
- Genome-wide DNA methylation landscape and its association with the transcriptome reprogramming in potato in response toHorticulture research · 2026Article
- Genome-Wide Identification and Expression Analysis of the GH19 Chitinase Gene Family in Sea Island Cotton.Current issues in molecular biology · 2025Article
- Involvement of Pathogenesis-Related Proteins and Their Roles in Abiotic Stress Responses in Plants.Biomolecules · 2025Review
- Genome-wide identification of chitinase gene family in Hordeum vulgare: insights into stress response mechanisms and evolutionary dynamics.BMC plant biology · 2025Article
- Genome-Wide Identification and Expression Analyses ofInternational journal of molecular sciences · 2025Article
- Genome-Wide Identification and Expression Analysis of Chitinase Genes in Watermelon under Abiotic Stimuli andInternational journal of molecular sciences · 2024Article
- Evolution of theInternational journal of molecular sciences · 2023Article
- Genome-Wide Identification and Expression of Chitinase Class I Genes in Garlic (Plants (Basel, Switzerland) · 2021Article
- Effects of Mycorrhizal Colonization on Transcriptional Expression of the Responsive FactorFrontiers in plant science · 2021Article
- TALEN-BasedFrontiers in plant science · 2021Article
- Chitinase family genes in grape differentially expressed in a manner specific to fruit species in response to Botrytis cinerea.Molecular biology reports · 2020Article
- Sugar Beet (International journal of molecular sciences · 2020Article
- Whole genomes and transcriptomes reveal adaptation and domestication of pistachio.Genome biology · 2019Article
- Comprehensive Analysis of the Chitinase Family Genes in Tomato (Plants (Basel, Switzerland) · 2019Article
- Chitinase: diversity, limitations, and trends in engineering for suitable applications.Bioscience reports · 2018Review
- The deduced role of a chitinase containing two nonsynergistic catalytic domains.Acta crystallographica. Section D, Structural biology · 2018Article
- Structure, Catalysis, and Inhibition ofThe Journal of biological chemistry · 2017Article
- Chitin oligosaccharide binding to the lysin motif of a novel type of chitinase from the multicellular green alga, Volvox carteri.Plant molecular biology · 2017Article
- A single amino acid substitution in a chitinase of the legume Medicago truncatula is sufficient to gain Nod-factor hydrolase activity.Open biology · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 4 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Expression of a class V chitinase gene (At4g19810, AtChiC) in Arabidopsis thaliana was examined by quantitative real-time PCR and by analyzing microarray data available at Genevestigator. The gene expression was induced by the plant stress-related hormones abscisic acid (ABA) and jasmonic acid (JA) and by the stress resulting from the elicitor flagellin, NaCl, and osmosis. The recombinant AtChiC protein was produced in E. coli, purified, and characterized with respect to the structure and function. The recombinant AtChiC hydrolyzed N-acetylglucosamine oligomers producing dimers from the non-reducing end of the substrates. The crystal structure of AtChiC was determined by the molecular replacement method at 2.0 Å resolution. AtChiC was found to adopt an (β/α)(8) fold with a small insertion domain composed of an α-helix and a five-stranded β-sheet. From docking simulation of AtChiC with pentameric substrate, the amino acid residues responsible for substrate binding were found to be well conserved when compared with those of the class V chitinase from Nicotiana tabacum (NtChiV). All of the structural and functional properties of AtChiC are quite similar to those obtained for NtChiV, and seem to be common to class V chitinases from higher plants.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.