ArticleRedox biology2022
Structural snapshots of nitrosoglutathione binding and reactivity underlying S-nitrosylation of photosynthetic GAPDH.
Article in Redox biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Evolutionary characteristics of the GAPDH gene family and functional characterization of TaGAPDH5 in wheat.BMC plant biology · 2026Article
- Nitric Oxide and Photosynthesis Interplay in Plant Interactions with Pathogens.International journal of molecular sciences · 2025Review
- Role of protein S-nitrosylation in plant growth and development.Plant cell reports · 2024Review
- PTM-Psi: A python package to facilitate the computational investigation of post-translational modification on protein structures and their impacts on dynamics and functions.Protein science : a publication of the Protein Society · 2023Article
- Nitric oxide (NO) modulates low temperature-stress signaling via S-nitrosation, a NO PTM, inducing ethylene biosynthesis inhibition leading to enhanced post-harvest shelf-life of agricultural produce.Physiology and molecular biology of plants : an international journal of functional plant biology · 2023Review
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Authors and funding
13 authors.
Funding
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Abstract
S-nitrosylation is a redox post-translational modification widely recognized to play an important role in cellular signaling as it can modulate protein function and conformation. At the physiological level, nitrosoglutathione (GSNO) is considered the major physiological NO-releasing compound due to its ability to transfer the NO moiety to protein thiols but the structural determinants regulating its redox specificity are not fully elucidated. In this study, we employed photosynthetic glyceraldehyde-3-phosphate dehydrogenase from Chlamydomonas reinhardtii (CrGAPA) to investigate the molecular mechanisms underlying GSNO-dependent thiol oxidation. We first observed that GSNO causes reversible enzyme inhibition by inducing S-nitrosylation. While the cofactor NADP
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