ArticleBiochemical and biophysical research communications2010
Structural determinants for the formation of sulfhemeprotein complexes.
Article in Biochemical and biophysical research communications, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Hydrogen sulfide in placental development and pregnancy disorders: mechanisms, therapeutic potential, and translational challenges.Reproductive biology and endocrinology : RB&E · 2025Review
- Lactoperoxidase catalytically oxidize hydrogen sulfide via intermediate formation of sulfheme derivatives.Redox biochemistry and chemistry · 2024Article
- Interactions of reactive sulfur species with metalloproteins.Redox biology · 2023Review
- Article
- A reaction pathway to compound 0 intermediates in oxy-myoglobin through interactions with hydrogen sulfide and His64.Journal of molecular graphics & modelling · 2020Article
- Review
- Chemical Biology of HChemical reviews · 2018Review
- Engineered (Lys)ACS omega · 2017Article
- The Role of Hemoproteins: Hemoglobin, Myoglobin and Neuroglobin in Endogenous Thiosulfate Production Processes.International journal of molecular sciences · 2017Review
- Sulfmyoglobin Conformational Change: A Role in the Decrease of Oxy-Myoglobin Functionality.Biochemistry and biophysics reports · 2016Article
- Hydrogen Sulfide Oxidation by Myoglobin.Journal of the American Chemical Society · 2016Article
- Biosynthesis and Reactivity of Cysteine Persulfides in Signaling.Journal of the American Chemical Society · 2016Article
- Biological signaling by small inorganic molecules.Coordination chemistry reviews · 2016Article
- Hydrogen sulfide activation in hemeproteins: the sulfheme scenario.Journal of inorganic biochemistry · 2014Review
- Chemical foundations of hydrogen sulfide biology.Nitric oxide : biology and chemistry · 2013Review
- Studies of iron(III) porphyrinates containing silanethiolate ligands.Inorganic chemistry · 2013Article
- Hydrogen sulfide and hemeproteins: knowledge and mysteries.Antioxidants & redox signaling · 2011Review
- Degradation of sulfide by dehaloperoxidase-hemoglobin from Amphitrite ornata.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2011Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Several hemoglobins were explored by UV-Vis and resonance Raman spectroscopy to define sulfheme complex formation. Evaluation of these proteins upon the reaction with H(2)O(2) or O(2) in the presence of H(2)S suggest: (a) the formation of the sulfheme derivate requires a HisE7 residue in the heme distal site with an adequate orientation to form an active ternary complex; (b) that the ternary complex intermediate involves the HisE7, the peroxo or ferryl species, and the H(2)S molecule. This moiety precedes and triggers the sulfheme formation.
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