ArticleBiochemistry2022
Glycerol-3-Phosphate Dehydrogenase: The K120 and K204 Side Chains Define an Oxyanion Hole at the Enzyme Active Site.
Article in Biochemistry, 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, 6 citations in OpenAlex.
- The Role of Protein Side Chains in Enzyme-Activating Conformational Changes: Lessons from Studies on Variant Enzymes.Chemical reviews · 2025Review
- Glycerol 3-Phosphate Dehydrogenase Catalyzed Hydride Transfer: Enzyme Activation by Cofactor Pieces.Biochemistry · 2024Article
- Glycerol 3-Phosphate Dehydrogenase: Role of the Protein Conformational Change in Activation of a Readily Reversible Enzyme-Catalyzed Hydride Transfer Reaction.Biochemistry · 2024Article
- Utilization of Cofactor Binding Energy for Enzyme Catalysis: Formate Dehydrogenase-Catalyzed Reactions of the Whole NAD Cofactor and Cofactor Pieces.Biochemistry · 2023Article
- Adenylate Kinase-Catalyzed Reactions of AMP in Pieces: Specificity for Catalysis at the Nucleoside Activator and Dianion Catalytic Sites.Biochemistry · 2022Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
The cationic K120 and K204 side chains lie close to the C-2 carbonyl group of substrate dihydroxyacetone phosphate (DHAP) at the active site of glycerol-3-phosphate dehydrogenase (GPDH), and the K120 side chain is also positioned to form a hydrogen bond to the C-1 hydroxyl of DHAP. The kinetic parameters for unactivated and phosphite dianion-activated GPDH-catalyzed reduction of glycolaldehyde and acetaldehyde (AcA) show that the transition state for the former reaction is stabilized by
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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.