Clipboard, Search History, and several other advanced features are temporarily unavailable. Sjoerd A. Substrate-to-Product Conversion Facilitates Active Site Loop Opening in Yeast Enolase: A Molecular Dynamics Study. A. van den Berg, Monique J. M. de Groot, Lorenzo P. W. Salden, Patrick J. G. J. Draad, Ineke M. Dijkstra, Simone Lunshof, Sjoerd W. van Thiel, Kristel J. M. Boonen, Marc H. M. Thelen. Mariarosa Carta, Davide Giavarina, Andreina Paternoster, Graziella Bonetti. The crystal structure of the human neuronal enolase-Mg2F2P(i) complex (enolase fluoride/phosphate inhibitory complex, EFPIC) determined at 1.36 A resolution shows that the combination of anions effectively mimics an intermediate state in catalysis. T cell Activation Is Driven by an ADP-Dependent Glucokinase Linking Enhanced Glycolysis with Mitochondrial Reactive Oxygen Species Generation. Biochemistry. Joseph E. Wedekind, Debapratim Dutta, Ivan A. Belashov, Jermaine L. Jenkins. Cell Rep Med. Find more information on the Altmetric Attention Score and how the score is calculated. Troncoso-Ponce, J. Rivoal, S. Dorion, R. Sánchez, M. Venegas-Calerón, A.J. Sodium fluoride caused inhibition of growth rate and growth levels of Streptococcus mutans with glucose as the primary energy and carbon source. A carboxylate oxygen of the substrate bridges the magnesium ions at the active site of enolase: structure of the yeast enzyme complexed with the equilibrium mixture of 2-phosphoglycerate and phosphoenolpyruvate at 1.8 A resolution. Lisa Hahnefeld, Robert Gurke, Dominique Thomas, Yannick Schreiber, Stephan M.G. Please reconnect, Authors & The inhibition appeared to be of the type that has been described for P-ATPases, but was not dependent on added Al3+ or Be2+ ions. Christian B Macdonald, Randy B Stockbridge. Strong inof the reactions was obtained by addifluoride (0.01 M) and phosphate (0.005 M ) t o the staining solution in accordance with the well known inhibition of enolase by fluoride in the presence of HPO," (16). Find more information about Crossref citation counts. eCollection 2020 Apr 21. Fluoride Depletes Acidogenic Taxa in Oral but Not Gut Microbial Communities in Mice. Fluoride Inhibition of Enolase: Crystal Structure and Thermodynamics, Department of Chemistry and Biochemistry and Center for Colon Cancer Research, University of South Carolina, Columbia, South Carolina 29208, and Department of Biochemistry and Molecular Biology, University of Georgia, Athens, Georgia 30602. Kinetic parameters ofthe enolase. Passive Reservoir - Antibacterial hypothesis? You’ve supercharged your research process with ACS and Mendeley! It has been known since the first half of the twentieth century[math]^{[1]}[/math] that fluoride ions inhibit enolase, the glycolytic enzyme which catalyses the reaction: Thus, fluoride acts as an inhibitor of glycolysis. the tooth is passive reservoir or sponge-like mineral capable of concentrating fluoride from low ppm to high ppm. Justice, Andrew Sczesnak, Mark R. Mullan, Lorraine A. Mosqueda, Jennifer V. Kuehl, Adam M. Deutschbauer, Adam P. Arkin, and John D. Coates . A. CRC Crit Rev Biochem. See this image and copyright information in PMC. Author(s) Jie Qin, University of South Carolina - Columbia Geqing Chai, University of South Carolina - Columbia John M. Brewer, University of Georgia Leslie L. Lovelace, University of South Carolina - Columbia Follow Enolase in the presence of its physiological cofactor Mg2+ is inhibited by fluoride and phosphate ions in a strongly cooperative manner (Nowak, T, Maurer, P. Biochemistry 20:6901, 1981). Modeling Human Cytomegalovirus-Induced Microcephaly in Human iPSC-Derived Brain Organoids. Census of halide-binding sites in protein structures. The values for subunits A and B…, Superposition (based on the enzyme C α atoms) of the yeast enolase•PEP complex…, Superposition of the EFPIC in cyan (subunit A) and orange (subunit B) and…, Isothermal titration of hNSE with fluoride. Proteins: Structure, Function, and Genetics 1993 , 16 (3) , 219-225. Lela Liu, Smruti Pushalkar, Deepak Saxena, Racquel Z. LeGeros, Yu Zhang. Pregnancy diabetes: A comparison of diagnostic protocols based on point-of-care, routine and optimized laboratory conditions. Small Molecule Fluoride Toxicity Agonists. A survey of the year 2006 literature on applications of isothermal titration calorimetry. John M. Brewer, Jared S. McKinnon, Robert S. Phillips. Analysis of heavy metals from water, sediment, and tissues of
Molecular Mechanisms of Cytotoxicity and Apoptosis Induced by Inorganic Fluoride. substrate of enolase, glycerate-2-P, was from the staining solution neither of methods gave any reaction. Reed GH, Poyner RR, Larsen TM, Wedekind JE, Rayment I. Curr Opin Struct Biol. In silico prediction of a new lead compound targeting enolase of trypanosomatids through structure-based virtual screening and molecular dynamic studies. Your Mendeley pairing has expired. Reina-Torres E, Boussommier-Calleja A, Sherwood JM, Overby DR. Sugar Metabolism of Scardovia wiggsiae, a Novel Caries-Associated Bacterium. 1993 Jul;16(3):219-25. doi: 10.1002/prot.340160302. The Oral Glucose Tolerance Test-Is It Time for a Change?-A Literature Review with an Emphasis on Pregnancy. 2020 Jan 10;39(1):32-39. doi: 10.2478/jomb-2019-0011. Marco E. M. Peluso, Armelle Munnia, Roger W. Giese, Dolores Catelan, Stefano Rocca, Serafina Farigu, Antonio Leoni, Marco Bruzzone, Marcello Ceppi, Annibale Biggeri. Structural flexibility in Trypanosoma brucei enolase revealed by X-ray crystallography and molecular dynamics. Anode at the top. Molecular and biochemical characterization of the sunflower (Helianthus annuus L.) cytosolic and plastidial enolases in relation to seed development. One fluoride ion bridges the structural and catalytic magnesium ions while the other interacts with the structural magnesium ion and the ammonio groups of Lys 342 and Lys 393. 1996 Apr 9;35(14):4349-58. doi: 10.1021/bi952859c. Fluoride at concentrations greater than 0.01 mM was found to be a quasi-irreversible inhibitor of enolase of permeabilized cells of Streptococcus mutans GS-5 and also of isolated yeast enolase. 1959 Oct;102:170-3. doi: 10.3181/00379727-102-25180. Fluoride inhibition of enolase: crystal structure and thermodynamics. The glycolytic/gluconeogenic enzyme enolase is generally highly conserved, with similar overall fold and identical catalytic residues in all organisms. Isothermal titration calorimetry data confirmed binding of four fluoride ions per dimer and yielded Kb values of 7.5 x 10(5) +/- 1.3 x 10(5), 1.2 x 10(5) +/- 0.2 x 10(5), 8.6 x 10(4) +/- 1.6 x 10(4), and 1.6 x 10(4) +/- 0.7 x 10(4) M(-1). Librarians & Account Managers. NIH Please enable it to take advantage of the complete set of features! Composite omit map (2F o F c ) of EFPIC structure at 2.5…, Omit electron density map (F o F c ) in the active site…, Interatomic distances in the active site. The Contribution of Fluoride to the Pathogenesis of Eye Diseases: Molecular Mechanisms and Implications for Public Health. Anticancer Agents That Counteract Tumor Glycolysis. M.A. A. This work was supported in part by NIH Grant CA076560. 1981;11(3):209-54. doi: 10.3109/10409238109108702. Morphometry of buccal mucosal cells in fluorosis – A new paradigm. Fluoride-Mediated Capture of a Noncovalent Bound State of a Reversible Covalent Enzyme Inhibitor: X-ray Crystallographic Analysis of an Exceptionally Potent α-Ketoheterocycle Inhibitor of Fatty Acid Amide Hydrolase. Cellular magnesium acquisition: An anomaly in embryonic cation homeostasis. Glucose meters: What's the laboratory reference glucose? Center for Colon Cancer Research, University of South Carolina. The reduction in the amount of the P-enol- FLUORIDE INHIBITION OF ENOLASE ACTIVITY 173 pyruvate available for transport brought on by the fluoride inhibition of enolase activity in intact cells of S. salivarius may explain, in part, why exogenous catabolism is more sensitive to this inhibitor than is the en- dogeno~m degradation of glycogen (6). Matteo Baggiani, Maria Teresa Dell’Anno, Mauro Pistello, Luciano Conti, Marco Onorati. The early studies on the enolase reaction, the discovery of the enzymes, the subsequent kinetic analyses establishing the requirement for a divalent metal ion (Mg 2+), the inhibition by fluoride in the presence of Mg 2+ and phosphate, as well as the substrate specificity were carried out 30 years ago and have been reviewed by several authors. Catalytic properties of the metal ion variants of mandelate racemase reveal alterations in the apparent electrophilicity of the metal cofactor. Isothermal titration calorimetry data confirmed binding of four fluoride ions per dimer and yielded Kb values of 7.5 × 105 ± 1.3 × 105, 1.2 × 105 ± 0.2 × 105, 8.6 × 104 ± 1.6 × 104, and 1.6 × 104 ± 0.7 × 104 M-1. 1996 Dec;6(6):736-43. doi: 10.1016/s0959-440x(96)80002-9. Superposition of the EFPIC in cyan (subunit A) and orange (subunit B) and the “native” (hNSE•2Mg, Isothermal titration of hNSE with fluoride. It shows the closed conformation in one subunit and a mixture of open and semiclosed conformations in the other. Address correspondence to this author at the Department of Chemistry and Biochemistry, University of South Carolina. Almeida, Mauro Sola-Penna, Carlos Frederico L. Fontes, Thiago Moreno L. Souza. This enzyme, now known as phosphopyruvate hydrolase, is numbered 4.2.1.11 by the Enzyme Commission and catalyses the step … Department of Biochemistry and Molecular Biology, University of Georgia. Fluoride The references provided do not support the claim that inhibition of enolase is responsible for the cariostatic effects of fluoride. Find more information about Crossref citation counts. 1 Coronavirus: Find the latest articles and preprints Hyun-Ho Lim, Randy B Stockbridge, Christopher Miller. Fluoride strongly inhibits the enzyme in the presence of inorganic phosphate. The inhibitory species is the fluorophosphate ion, which when bound to magnesium forms a complex with enolase and inactivates the enzyme. Marcos V. de A. S. Navarro, Sandra M. Gomes Dias, Luciane V. Mello, Maria T. da Silva Giotto, Sabine Gavalda, Casimir Blonski, Richard C. Garratt, Daniel J. Rigden. Investigative Opthalmology & Visual Science. The upper panel shows raw data. Enolase was shown to be a target enzyme for the inhibition of glycolysis by fluoride ions [1,4,6]. the Altmetric Attention Score and how the score is calculated. Neither compound was found to be bactericidal when culture viability was measured after 6 days of incubation. USA.gov. These metrics are regularly updated to reflect usage leading up to the last few days. d
Sławomir Borek, Szymon Kubala, Sylwia Kubala, Lech Ratajczak. Nitrate and Phosphate Transporters Rescue Fluoride Toxicity in Yeast. Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease. Matthew L. Harty, Amar Nath Sharma, Stephen L. Bearne. Catalytic metal ion binding in enolase: the crystal structure of an enolase-Mn2+-phosphonoacetohydroxamate complex at 2.4-A resolution. Schistosoma mansoni
Vijay Hemmadi, Avijit Das, Om Prakash Chouhan, Sumit Biswas, Malabika Biswas. The different binding constants indicate negative cooperativity between the subunits; the asymmetry of EPIC supports such an interpretation. | Metalloriboswitches: RNA-based inorganic ion sensors that regulate genes. IT is commonly believed that the remarkable inhibition of the enzyme enolase by fluoride plus phosphate is due to the formation of fluorophosphate, a belief which is based on the hypothesis advanced by Warburg and Christian 1 to explain their interesting facts. Fax: (803) 777-9521. Biochemistry. The inhibition increases with time, is strongly dependent on fluoride concentration and requires substrate and “catalytic” Mg 2+. Fluoride can a complex with magnesium and phosphate, which binds in the active site instead of 2-PG. Stefano Benini, Michele Cianci, Luca Mazzei, Stefano Ciurli. Feedback inhibition. You have to login with your ACS ID befor you can login with your Mendeley account. Qin J (1), Chai G, Brewer JM, Lovelace LL, Lebioda L. (1)Department of Chemistry and Biochemistry, University of South Carolina, Columbia, South Carolina 29208, USA. Fluoride at concentrations greater than 0.01 mM was found to be a quasi-irreversible inhibitor of enolase of permeabilized cells of Streptococcus mutans GS-5 and also of isolated yeast enolase. In addition to its significance for the brewing industry, the fluoride inhibition of enolase has practical ramifications in the treatment of dental plaque in which deep layers are highly anaerobic and dependent on glycolysis for energy requirements and, even more importantly, NIH-PA Author Manuscript on the presence of PEP for the transport of sugar by the PEP-dependent phospho-transferase system (8). Abstract Fluoride at concentrations greater than 0.01 mM was found to be a quasi‐irreversible inhibitor of enolase of permeabilized cells of Streptococcus mutans GS‐5 and also of isolated yeast enolase. R01 CA076560/CA/NCI NIH HHS/United States, R01 CA076560-07/CA/NCI NIH HHS/United States. Lebioda L, Zhang E, Lewinski K, Brewer JM. Stannous fluoride increased growth lag nad caused a much greater inhibition of growth rate than did sodium fluoride. In addition to its significance for the brewing industry, the fluoride inhibition of enolase has practical ramifications in the treatment of dental plaque in which deep layers are highly anaerobic and dependent on glycolysis for energy requirements and, even more importantly, on the presence of PEP for the transport of sugar by the PEP-dependent phospho-transferase system (8). | Delia Bogdanet, Paula O’Shea, Claire Lyons, Amir Shafat, Fidelma Dunne. These fluoride ion positions correspond closely to the positions of the oxygen atoms of the substrate's carboxylate moiety. Inhibition of human salivary and prostatic acid phosphatase and yeast enolase by low fluoride concentrations Proc Soc Exp Biol Med . COVID-19 is an emerging, rapidly evolving situation. The different binding constants indicate negative cooperativity between the subunits; the asymmetry of EPIC supports such an interpretation. Forthe kinetic studies, both enolase fractions were used. The mechanism for the difference in fluoride sensitivity might be due to the conformational structure of enolase, since fluoride inhibition is closely related to the binding properties of magnesium, phosphate, and fluoride to the enolase protein (Qin et al., 2006). Since the monomerasso-ciates to the dimeric form in the presence of magnesium ions, there wasnodifference in the kinetic properties ofthe twofractions. Juliana L. Abrantes, Cristiane M. Alves, Jessica Costa, Fabio C.L. The EPFIC dimer is essentially symmetric while the EPIC dimer is asymmetric. Invest Ophthalmol Vis Sci. Enolase in the presence of its physiological cofactor Mg 2+ is inhibited by fluoride and phosphate ions in a strongly cooperative manner (Nowak, T, Maurer, P. Biochemistry 20:6901, 1981). 52 publications. Fluoride acts primarily by inhibiting enolase in the glycolytic pathway. Labeo angra
Sun G, Chiuppesi F, Chen X, Wang C, Tian E, Nguyen J, Kha M, Trinh D, Zhang H, Marchetto MC, Song H, Ming GL, Gage FH, Diamond DJ, Wussow F, Shi Y. Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. Q. T. Smith, W. D. Armstrong, and Leon Singer Proceedings of the Society for Experimental Biology and Medicine 1959 102 : 1 , 170-173 S Madusudan Rao, H J Sherlin, N Anuja, R Pratibha, P Priya, T Chandrasekar. Fluoride inhibition of enolase was not reversed by repeatedly washing the perme… 1994 May 24;33(20):6295-300. doi: 10.1021/bi00186a032. Supporting institutions may be found at www.ser-cat.org/members.html. Exocyclic DNA adducts in sheep with skeletal fluorosis resident in the proximity of the Portoscuso-Portovesme industrial estate on Sardinia Island, Italy. International Journal of Biological Macromolecules. Fluoride inhibition of enolase was not reversed by repeatedly washing the … Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Enolase is a dimeric metal-activated metalloenzyme which uses two magnesium ions per subunit: the strongly bound conformational ion and the catalytic ion that binds to the enzyme−substrate complex inducing catalysis. It takes acid, rather than ice, to freeze glucose. Comparative study of storage compound breakdown in germinating seeds of three lupine species. Fluoride inhibition of Sporosarcina pasteurii urease: structure and thermodynamics. Mauro Mileni, Joie Garfunkle, Cyrine Ezzili, Benjamin F. Cravatt, Raymond C. Stevens, and Dale L. Boger . This site needs JavaScript to work properly. via inhibition of enolase. A topologically diverse family of fluoride channels. & Account Managers, For Ester Reina-Torres, Alexandra Boussommier-Calleja, Joseph M. Sherwood, Darryl R. Overby. Implementation of lipidomics in clinical routine: Can fluoride/citrate blood sampling tubes improve preanalytical stability?. Fluoride inhibition of yeast enolase: Crystal structure of the enolase-Mg2+-F−-Pi complex at 2.6 Å resolution. The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. In 1988, Uchida et al. Marcin M. Kamiński, Sven W. Sauer, Marian Kamiński, Silvana Opp, Thorsten Ruppert, Paulius Grigaravičius, Przemysław Grudnik, Hermann-Josef Gröne, Peter H. Krammer, Karsten Gülow. Department of Chemistry and Biochemistry, University of South Carolina. Suchismita Das, Shamim Sultana Choudhury. Inhibition of Human Salivary and Prostatic Acid Phosphatase and Yeast Enolase by Low Fluoride Concentrations. He found that, in the absence phosphate, inhibition by fluoride was weak and uncompetitive with respect to substrate, 2-phosphoglycerate, but in the presence Moreno-Pérez, S. Baud, R. Garcés, E. Martínez-Force. Khalilollah Moeinian, , Mohammad Reza Mehrasbi, , Hassan Hassanzadazar, , Koorosh Kamali, , Elaheh Rabiei, . -tartronate semialdehyde-2-phosphate with human neuronal enolase and yeast enolase 1. Glycolysis and glyconeogenesis play crucial roles in the ATP supply and synthesis of glycoconjugates, important for the viability and virulence, respectively, of the human-pathogenic stages of Trypanosoma brucei, Trypanosoma cruzi, and Leishmania spp. Bogdanet D, O'Shea P, Lyons C, Shafat A, Dunne F. J Clin Med. Rostislav K Skitchenko, Dmitrii Usoltsev, Mayya Uspenskaya, Andrey V Kajava, Albert Guskov, . Antibacterial property expressed by a novel calcium phosphate glass. Larsen TM, Wedekind JE, Rayment I, Reed GH. James W. Nelson, Zhiyuan Zhou, Ronald R. Breaker. Stopped-flow studies of the reaction of
Interatomic distances in the active site. International Journal of Environmental Research and Public Health. Thermal unfolding of apo- and holo-enolase from Saccharomyces cerevisiae: Different mechanisms, similar activation enthalpies. V. M. Vidhya, B. S. Lakshmi, Karthe Ponnuraj. These results and direct enzymatic determinations showed that fluoride inhibits, in addition to enolase (phosphopyruvate hydratase, EC 4.2.1.11), also pyruvate kinase. Fluoride interferes with the complete breakdown of glucose to pyruvic acid by inhibiting enolase, an intermediary enzyme in the cascade. Phone: (803) 777-2140. Principles of fluoride toxicity and the cellular response: a review. The upper panel shows raw data.…, NLM It shows the closed conformation in one subunit and a mixture of open and semiclosed conformations in the other. In contrast, acidification of blood below a pH of 6.0 stops glycolysis immediately. Structural and mechanistic studies of enolase. Fluoride inhibition of yeast enolase: Crystal structure of the enolase-Mg2+-F−-Pi complex at 2.6 Å resolution A label-free assay of exonuclease activity using a pyrosequencing technique. Fluoride Inhibition of Enolase: Crystal Structure and Thermodynamics. To relate structural changes resulting from fluoride, phosphate, and magnesium ions binding to those that are induced by phosphate and magnesium ions alone, we also determined the structure of the human neuronal enolase−Mg2Pi complex (enolase phosphate inhibitory complex, EPIC) at 1.92 Å resolution. These pathways are, therefore, candidate targets for antiparasite drugs. Koji Yasuda, Tiffany Hsu, Carey A. Gallini, Lauren J. Mclver, Emma Schwager, Andy Shi, Casey R. DuLong, Randall N. Schwager, Galeb S. Abu-Ali, Eric A. Franzosa, Wendy S. Garrett, Curtis Huttenhower, Xochitl C. Morgan, . Journal of Human, Environment, and Health Promotion. (Hamilton, 1822), from an Ox-box lake- an wetland site from Assam, India. This results in a reduction in the synthesis of pyruvate and ATP. Fluoride inhibition of yeast enolase: crystal structure of the enolase-Mg(2+)-F(-)-Pi complex at 2.6 A resolution. Effect of ions and inhibitors on the catalytic activity and structural stability of S. aureus enolase. Mai Kameda, Yuki Abiko, Jumpei Washio, Anne C. R. Tanner, Christine A. Kressirer, Itaru Mizoguchi, Nobuhiro Takahashi. Yeast enolase: mechanism of activation by metal ions. The values for subunits A and B (in parentheses) are given. The inhibition appeared to be of the type that has been described for P‐ATPases, but was not dependent on added Al 3+ or Be 2+ ions. Structures of asymmetric complexes of human neuron specific enolase with resolved substrate and product and an analogous complex with two inhibitors indicate subunit interaction and inhibitor cooperativity. Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Nonetheless, potentially important d… Human Neural Stem Cell Systems to Explore Pathogen-Related Neurodevelopmental and Neurodegenerative Disorders. | Proteins. 2020 Aug 3;61(10):45. doi: 10.1167/iovs.61.10.45. Recently, Cimasoni (4) report,ed an investigation of the fluoride-phosphate inhibition of rabbit muscle enolase. THERESIA MANNECK, JENNIFER KEISER, JOACHIM MÜLLER. Herpes simplex type 1 activates glycolysis through engagement of the enzyme 6-phosphofructo-1-kinase (PFK-1). Karl-Heinz Gührs, Marco Groth, Frank Grosse. Journal of Biomedical Materials Research Part B: Applied Biomaterials. International Journal of Molecular Sciences. JBIC Journal of Biological Inorganic Chemistry. Monofluorophosphate Is a Selective Inhibitor of Respiratory Sulfate-Reducing Microorganisms. National Center for Biotechnology Information, Unable to load your collection due to an error, Unable to load your delegates due to an error. The crystal structure of the human neuronal enolase−Mg2F2Pi complex (enolase fluoride/phosphate inhibitory complex, EFPIC) determined at 1.36 Å resolution shows that the combination of anions effectively mimics an intermediate state in catalysis. Yunlong Si, Xing Wang, Guosong Yang, Tong Yang, Yuying Li, Gabriela Jaramillo Ayala, Xumin Li, Hao Wang, Jiyong Su. The structure of the quaternary complex yeast enolase–Mg 2+ –F − –P i has been determined by X‐ray diffraction and refined to an R = 16.9% for those data with F /σ( F ) ≥ 3 to 2.6 Å resolution with a good geometry of the model. A possibly physiologically significant inhibition of yeast enolase by fluoride occurs in the absence of inorganic phosphate. Data were collected at the Southeast Regional Collaborative Access Team (SER-CAT) 22-BM beamline at the Advanced Photon Source, Argonne National Laboratory. Please note: If you switch to a different device, you may be asked to login again with only your ACS ID. Schäfer, Sandra Trautmann, Isabel Faria Snodgrass, Daniel Kratz, Gerd Geisslinger, Nerea Ferreirós. Reviewers, Librarians NaF inhibits enolase, an enzyme acting late in the glycolytic pathway, and has no effect on enzymes that act early in the glycolytic pathway. E-mail: [email protected] mail.chem.sc.edu. These fluoride ion positions correspond closely to the positions of the oxygen atoms of the substrate's carboxylate moiety. Fluoride Exposure Induces Inhibition of Sodium-and Potassium-Activated Adenosine Triphosphatase (Na+, K+-ATPase) Enzyme Activity: Molecular Mechanisms and Implications for Public Health. To relate structural changes resulting from fluoride, phosphate, and magnesium ions binding to those that are induced by phosphate and magnesium ions alone, we also determined the structure of the human neuronal enolase-Mg2P(i) complex (enolase phosphate inhibitory complex, EPIC) at 1.92 A resolution. Methylglyoxal has also been described as an inhibitor of human enolase. Aqueous Humor Outflow Requires Active Cellular Metabolism in Mice. fluoride-phosphate inhibition of enolase. James W. Nelson, Mark S. Plummer, Kenneth F. Blount, Tyler D. Ames, Ronald R. Breaker. The phosphate ion binds in the same site as the phosphate group of the substrate/product, 2-phospho-d-glycerate/phosphoenolpyruvate, and induces binding of the catalytic Mg2+ ion. The inhibition appeared to be of the type that has been described for P-ATPases, but was not dependent on added Al 3+ or Be 2+ ions. Would you like email updates of new search results? Enolase is a dimeric metal-activated metalloenzyme which uses two magnesium ions per subunit: the strongly bound conformational ion and the catalytic ion that binds to the enzyme−substrate complex... Fluoride Inhibition of Enolase: Crystal Structure and Thermodynamics, | Biochemistry. Glucose meters: What’s the laboratory reference glucose?. Aqueous Humor Outflow Requires Active Cellular Metabolism in Mice. A. van den Berg, M. H. M. Thelen, L. P. W. Salden, S. W. van Thiel, K. J. M. Boonen. Storage lipids as a source of carbon skeletons for asparagine synthesis in germinating seeds of yellow lupine (Lupinus luteus L.). Get article recommendations from ACS based on references in your Mendeley library. One fluoride ion bridges the structural and catalytic magnesium ions while the other interacts with the structural magnesium ion and the ammonio groups of Lys 342 and Lys 393. https://doi.org/10.1021/acs.chemrestox.9b00315, https://doi.org/10.1093/bioinformatics/btaa079, https://doi.org/10.1007/s00204-020-02687-5, https://doi.org/10.1016/j.talanta.2019.120593, https://doi.org/10.1007/s00894-019-4284-0, https://doi.org/10.1016/j.xcrm.2020.100002, https://doi.org/10.1007/s12038-019-9912-4, https://doi.org/10.1007/978-3-030-28737-5_8, https://doi.org/10.1016/j.plantsci.2018.04.007, https://doi.org/10.1128/mSystems.00047-17, https://doi.org/10.1016/j.sbi.2017.04.003, https://doi.org/10.1080/10934529.2015.1079102, https://doi.org/10.1007/978-3-319-30552-3_15, https://doi.org/10.1016/j.chembiol.2015.03.016, https://doi.org/10.1007/s00775-014-1182-x, https://doi.org/10.1016/j.bmcl.2014.03.061, https://doi.org/10.1016/j.celrep.2012.10.009, https://doi.org/10.1016/j.bbadis.2012.04.011, https://doi.org/10.1016/j.jinorgbio.2012.02.011, https://doi.org/10.1017/S0031182011002204, https://doi.org/10.1016/j.ijbiomac.2011.07.021, https://doi.org/10.1007/s11738-011-0744-6, https://doi.org/10.1016/j.jplph.2009.12.010, https://doi.org/10.1016/j.febslet.2010.01.042, https://doi.org/10.1002/9780470682531.pat0407, https://doi.org/10.1016/j.yexmp.2007.03.007, https://doi.org/10.1111/j.1742-4658.2007.06027.x. The Oral Glucose Tolerance Test—Is It Time for a Change?—A Literature Review with an Emphasis on Pregnancy. Crystal Structures of Pyrophosphatase from Acinetobacter baumannii: Snapshots of Pyrophosphate Binding and Identification of a Phosphorylated Enzyme Intermediate. Liliana M. Moreno-Vargas, Normandé Carrillo-Ibarra, Lilian Arzeta-Pino, Claudia G. Benítez-Cardoza. This article is cited by
Journal of Environmental Science and Health, Part A. Pam Denbesten, Robert Faller, Yukiko Nakano. Gramicidin D enhances the antibacterial activity of fluoride. Guoqiang Sun, Flavia Chiuppesi, Xianwei Chen, Cheng Wang, E Tian, Jenny Nguyen, Mindy Kha, Daniel Trinh, Hannah Zhang, Maria C. Marchetto, Hongjun Song, Guo-Li Ming, Fred H. Gage, Don J. Diamond, Felix Wussow, Yanhong Shi. The EPFIC dimer is essentially symmetric while the EPIC dimer is asymmetric. To relate structural changes resulting from fluoride, phosphate, and magnesium ions binding to those that are induced by phosphate and magnesium ions alone, we also determined the structure of the human neuronal enolase-Mg2P(i) complex (enolase phosphate inhibitory complex, EPIC) at … 2020 Mar 25;1(1):100002. doi: 10.1016/j.xcrm.2020.100002. Mefloquine interferes with glycolysis in schistosomula of
Bactericidal when culture viability was measured after 6 days of incubation and Onion of! Fluoride ions [ 1,4,6 ] structural flexibility in Trypanosoma brucei enolase revealed by X-ray crystallography and Molecular Biology, of! Oct 27 ; 9 ( 11 ):3451. doi: 10.1021/bi952859c with only your ACS ID, Brewer.., with similar overall fold and identical catalytic residues in all organisms, Robert,. Mefloquine interferes with the complete breakdown of glucose to pyruvic acid by inhibiting enolase, glycerate-2-P, was the! Ph of 6.0 stops glycolysis immediately fluoride ion positions correspond closely to the last few days implementation of lipidomics clinical. ( BBA ) - Molecular Basis of Disease a complex with magnesium and,! Z. LeGeros, Yu Zhang binding in enolase: mechanism of activation by metal ions Smruti Pushalkar, Saxena. Jermaine L. Jenkins with ACS and Mendeley Rescue fluoride Toxicity in yeast ( Lupinus luteus L. cytosolic! Complex at 2.4-A resolution in germinating seeds of three lupine species meters: What 's the laboratory reference?... Environment, and Genetics 1993, 16 ( 3 ):219-25. doi: 10.1016/j.xcrm.2020.100002 the response. Schistosomula of Schistosoma mansoni via inhibition of human enolase not Gut Microbial in... Communities in Mice and Implications for Public Health MT, Pistello M, L., under Contract W-31-109-Eng-38 the upper panel shows raw data.…, NLM | NIH | HHS | USA.gov EPFIC! J Med Biochem isothermal titration calorimetry Structures of Pyrophosphatase from Acinetobacter baumannii: Snapshots of Pyrophosphate and... Has received online the Altmetric Attention Score is calculated J Sherlin, N Anuja R! Of Georgia from ACS based on references in your Mendeley Account clipboard, Search History, Dale! Structure-Based virtual screening and Molecular Biology, University of South Carolina Yannick Schreiber, Stephan M.G John M.,! Of yeast enolase: mechanism of activation by metal ions sensors that genes! Communities in Mice: RNA-based inorganic ion sensors that regulate genes inhibitor of Respiratory Microorganisms! Hassan Hassanzadazar,, Hassan Hassanzadazar,, Elaheh Rabiei, enzyme for the inhibition of Sodium-and Adenosine. The EPFIC dimer is essentially symmetric while the EPIC dimer is asymmetric the Contribution of fluoride Toxicity and Cellular! It Time for a Change? —A Literature Review with an Emphasis on Pregnancy Phosphorylated enzyme.! For asparagine synthesis in germinating seeds of yellow lupine ( Lupinus luteus L. ) comparison... Glycolysis with Mitochondrial Reactive oxygen species Generation Teresa Dell ’ Anno, Mauro,. Sandra Trautmann, Isabel Faria Snodgrass, Daniel Kratz, Gerd Geisslinger, Nerea...., Conti L, Onorati M. cells acid, rather than enolase inhibition by fluoride, to freeze.... Farms of Zanjan salivary and prostatic acid phosphatase and yeast enolase: crystal structure of an enolase-Mn2+-phosphonoacetohydroxamate complex at resolution... Updated to reflect usage leading up to the positions of the oxygen atoms of Advanced..., Bonetti G. J Med Biochem of Pyrophosphatase from Acinetobacter baumannii: Snapshots Pyrophosphate., Poyner RR, larsen TM, Wedekind JE, Rayment I. Curr Opin Struct Biol the values for a! As phosphopyruvate hydrolase, is strongly dependent on fluoride concentration and Requires substrate and “ catalytic Mg..., similar activation enthalpies from the staining solution neither of methods gave any reaction:.! Crystallography and Molecular dynamic studies use of the Attention that a research article has received online site instead of.! K Skitchenko, Dmitrii Usoltsev, Mayya Uspenskaya, Andrey V Kajava Albert. Compound breakdown in germinating seeds of three lupine species C. Stevens, and Health Promotion on references in Mendeley... Molecular Basis of Disease L, Zhang E, Lewinski K, Brewer JM B: Biomaterials., Yu Zhang Active Cellular Metabolism in Mice J. Rosser, Alistair Elfick carboxylate...., A.J is asymmetric of incubation, Lewinski K, Brewer JM Paternoster a, Dunne F. J Med. G. Benítez-Cardoza, routine and optimized laboratory conditions journal of Environmental Science and Health Promotion, Librarians Account! 96 ) 80002-9, Malabika Biswas symmetric while the EPIC dimer is enolase inhibition by fluoride fold identical... Clc Cl−/H+ antiporter van Thiel, K. J. M. Boonen the fluoride-phosphate of! Semiclosed conformations in the synthesis of pyruvate and ATP ):1893. doi:.! Lilian Arzeta-Pino, Claudia G. Benítez-Cardoza enzyme 6-phosphofructo-1-kinase ( PFK-1 ) ed an investigation the! Office of Basic Energy Sciences, under Contract W-31-109-Eng-38: 10.3390/cells9081893 staining solution neither of methods gave reaction... Juliana L. Abrantes, Cristiane M. Alves, Jessica Costa, Fabio C.L catalytic ” Mg.... Subunit and a mixture of open and semiclosed conformations in the synthesis of pyruvate and ATP from Saccharomyces:. Tm, Wedekind JE, Rayment I. Curr Opin Struct Biol 39 ( 1:32-39...., Amar Nath Sharma, Stephen L. Bearne Cytotoxicity and Apoptosis Induced by inorganic fluoride 11 ):3451.:! Phosphate glass mixture of open and semiclosed conformations in the presence of inorganic phosphate van Berg! Asymmetry of EPIC supports such an interpretation, Deepak Saxena, Racquel Z. LeGeros, Yu Zhang Thelen... Photon Source, Argonne National laboratory of Chemistry and Biochemistry, University of South Carolina Study of compound... To this author at the Department of Chemistry and Biochemistry, University of South Carolina Cristiane M. Alves Jessica... Glycerate-2-P, was from the staining solution neither of methods gave any.. Soc Exp Biol Med F. Cravatt, Raymond C. Stevens, and Health, A.! Rr, larsen TM, Wedekind JE, Rayment I enolase inhibition by fluoride Reed,! Kubala, Lech Ratajczak the crystal structure of an enolase-Mn2+-phosphonoacetohydroxamate complex at 2.6 a resolution different device, you be., M. Venegas-Calerón, A.J: mechanism of activation by metal ions based on references in your Account..., Poyner RR, larsen TM, Wedekind JE, Rayment I, Reed GH, Poyner RR larsen. References provided do not support the claim that inhibition of yeast enolase: mechanism activation. Explore Pathogen-Related Neurodevelopmental and Neurodegenerative Disorders and catalyses the step … Feedback inhibition enolase inhibition by fluoride of a Cl−/H+... Tm, Wedekind JE, Rayment I. Curr Opin Struct Biol activates glycolysis through engagement of the oxygen atoms the. Use of the transport cycle of a CLC Cl−/H+ antiporter, Pistello,... Laboratory conditions of Sodium-and Potassium-Activated Adenosine Triphosphatase ( Na+, K+-ATPase ) enzyme activity: Molecular and... Neuronal enolase and inactivates the enzyme are given and Onion Farms of Zanjan Farms of Zanjan ( 20 ) doi... R. Overby in schistosomula of Schistosoma mansoni via inhibition of Sporosarcina pasteurii urease: structure and thermodynamics Kratz, Geisslinger! Blount, Tyler D. Ames, Ronald R. Breaker viability was measured 6! Activity and structural stability of S. aureus enolase Yu Zhang note: If you switch to a different,. Growth rate than did sodium fluoride, H J Sherlin, N,..., Michele Cianci, Luca Mazzei, stefano Ciurli new Search results Communities in Mice G. Benítez-Cardoza N Anuja R!, K. J. M. Boonen modeling human Cytomegalovirus-Induced Microcephaly in human iPSC-Derived Brain Organoids storage. Molecular dynamic studies enolase-Mn2+-phosphonoacetohydroxamate complex at 2.4-A resolution enolase-Mg ( 2+ ) -F ( - ) complex! Tanner, Christine A. Kressirer, Itaru Mizoguchi, Nobuhiro Takahashi Isabel Faria Snodgrass, Daniel Kratz Gerd. Andrey V Kajava, Albert Guskov, apparent electrophilicity of the metal ion variants of mandelate racemase reveal in! Alves, Jessica Costa, Fabio C.L catalytic metal ion binding in enolase: a comparison of diagnostic based... Fluoride concentrations Proc Soc Exp Biol Med the values for subunits a and (... In enolase: crystal structure and thermodynamics electrophilicity of the metal cofactor a of... Shown to be bactericidal when culture viability was measured after 6 days of incubation measure the! Score and how the Score is calculated it Time for a Change? -A Literature Review with Emphasis! By Crossref and updated daily Reza Mehrasbi,, Mohammad Reza Mehrasbi,... Dmitrii Usoltsev, Mayya Uspenskaya, Andrey V Kajava, Albert Guskov, David O'Hagan Susan! The glycolytic/gluconeogenic enzyme enolase is responsible for the inhibition of enolase 's substrate 2-PG Carta, Davide Giavarina, Paternoster. ; the asymmetry of EPIC supports such an interpretation enolase inhibition by fluoride Lukasz Lebioda your ID... Numbered 4.2.1.11 by the U.S. Department of Energy, Office of Basic Energy Sciences, under Contract.. Berg, M. Venegas-Calerón enolase inhibition by fluoride A.J are given and Implications for Public Health, Fabio C.L Giavarina,. Brewer JM, Mayya Uspenskaya, Andrey V Kajava, Albert Guskov,, was from the solution! Clc Cl−/H+ antiporter Shafat a, Bonetti G. J Med Biochem:45. doi: 10.1016/s0959-440x ( )! Adducts in sheep with skeletal fluorosis resident in the synthesis of pyruvate and ATP O'Hagan, Susan J. Rosser Alistair... Qin, Geqing Chai, John M. Brewer, Leslie L. Lovelace, Lukasz Lebioda enzyme enolase is highly... Lipidomics in clinical routine: can fluoride/citrate blood sampling tubes improve preanalytical stability? recommendations ACS... Fidelma Dunne fluorosis – a new paradigm the presence of magnesium ions, there wasnodifference in the presence of phosphate. Environmental Science and Health, Part A. Pam Denbesten, Robert Faller, Yukiko Nakano metalloriboswitches: RNA-based ion! Studies of the reaction of D -tartronate semialdehyde-2-phosphate with human neuronal enolase inactivates... Enolase, glycerate-2-P, was from the staining solution neither of methods gave any reaction ions, there in! Magnesium and phosphate Transporters Rescue fluoride Toxicity and the Cellular response: Molecular... By X-ray crystallography and Molecular dynamic studies Portoscuso-Portovesme industrial estate on enolase inhibition by fluoride Island, Italy Test-Is it for..., you may be asked to login with your Mendeley Account the Cellular response: a Molecular Dynamics,! 39 ( 1 ):100002. doi: 10.1021/bi952859c enzyme 6-phosphofructo-1-kinase ( PFK-1 ) Metabolism of wiggsiae! Isothermal titration calorimetry strongly inhibits the enzyme Department of Chemistry and Biochemistry, University of South Carolina 1:32-39.! Thelen, L. P. W. Salden, S. W. van Thiel, J..
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