ArticleMolecular biology reports2012
Molecular cloning of a stress-responsive aldehyde dehydrogenase gene ScALDH21 from the desiccation-tolerant moss Syntrichia caninervis and its responses to different stresses.
Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 28 citations in OpenAlex.
- Transcriptome analysis of safflower (Carthamus tinctorius L.) reveals the roles of osmotic adjustment and regulatory mechanisms in response to drought stress.BMC plant biology · 2026Article
- Functional Characterization of Aldehyde Dehydrogenase inMicroorganisms · 2023Article
- Genome-Wide Characterization and Expression Analysis of Transcription Factor Families in Desert MossInternational journal of molecular sciences · 2023Article
- Transcriptome Reveals the Molecular Mechanism of theInternational journal of molecular sciences · 2023Article
- Transcriptional profiling analysis providing insights into desiccation tolerance mechanisms of the desert mossFrontiers in plant science · 2023Article
- The DREB A-5 Transcription Factor ScDREB5 FromFrontiers in plant science · 2022Article
- Review
- Article
- Transcriptome-Wide Identification, Classification, and Characterization ofFrontiers in plant science · 2017Article
- Characterization of reference genes for RT-qPCR in the desert moss Syntrichia caninervis in response to abiotic stress and desiccation/rehydration.Frontiers in plant science · 2015Article
- De novo assembly and characterization of the transcriptome in the desiccation-tolerant moss Syntrichia caninervis.BMC research notes · 2014Article
- Aldehyde dehydrogenases in cellular responses to oxidative/electrophilic stress.Free radical biology & medicine · 2013Review
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Authors and funding
5 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aldehyde dehydrogenases (ALDHs) are key enzymes of abiotic stress-tolerance in a variety of organisms. The ALDH gene superfamily in eukaryotes has identified 22 protein families based upon sequence identity. ALDH21 is unique to mosses and represented by a single transcript gene in the desiccation-tolerant moss Tortula ruralis. We describe the cloning and characterization of an ALDH21 homologue from Syntrichia caninervis (ScALDH21), an extremely desiccation-tolerant moss found in deserts of Central Asia. The ScALDH21 cDNA is 1,452 bp and encodes a deduced polypeptide of 483 amino acids (53 kDa), approximately 97% identical to T. ruralis ALDH21 (TrALDH21A). The ScALDH21 gene was subcloned into pET26b(+) and expressed in Escherichia coli (Rosetta) to determine the peptides function in response to desiccation and salinity. Quantitative RT-PCR was used to analyze steady-state mRNA amounts in response to Abscisic acid (ABA) and desiccation. ScALDH21 transcript levels increased significantly in response to both desiccation and ABA. In the transgenic E. coli, ScALDH21 protein could be induced under the salinity and desiccation stress and was more abundant within salt-treated gametophores relative to control tissue. The data suggest that ScALDH21 participates in the stress-resistant pathways and plays an important role in response to desiccation and salinity stresses.
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