Abstract
Identification of allosteric binding site modulators have gained increased attention lately for their potential to be developed as selective agents with a novel chemotype and targeting perhaps a new and unique binding site with probable fewer side effects. Erythrocyte pyruvate kinase (R-PK) is an important glycolytic enzyme that can be pharmacologically modulated through its allosteric effectors for the treatment of hemolytic anemia, sickle-cell anemia, hypoxia-related diseases, and other disorders arising from erythrocyte PK malfunction. An in-silico screening approach was applied to identify novel allosteric modulators of pyruvate kinase. A small-molecules database of the National Cancer Institute (NCI), was virtually screened based on structure/ligand-based pharmacophore. The virtual screening campaign led to the identification of several compounds with similar pharmacophoric features as fructose-1,6-bisphosphate (FBP), the natural allosteric activator of the kinase. The compounds were subsequently docked into the FBP-binding site using the programs FlexX and GOLD, and their interactions with the protein were analyzed with the energy-scoring function of HINT. Seven promising candidates were obtained from the NCI and subjected to kinetics analysis, which revealed both activators and inhibitors of the R-isozyme of PK (R-PK).
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References
Kharalkar, S. S., Joshi, G. S., Musayev, F. N., Fornabaio, M., Abraham, D. J., Safo, M. K. (2007) Identification of novel allosteric regulators of human-erythrocyte pyruvate kinase. Chem Biodivers. 4, 2603–2617.
Bond, C. J., Jurica, M. S., Mesecar, A., Stoddard, B. L. (2000) Determinants of Allosteric Activation of Yeast Pyruvate Kinase and Identification of Novel Effectors Using Computational Screening. Biochemistry. 39, 15333–15343.
Conn, P. J., Arthur Christopoulos, A., Lindsley, C. W. (2009) Allosteric modulators of GPCRs: a novel approach for the treatment of CNS disorders. Nature Reviews Drug Discovery. 8, 41–54.
Yanamala, N., Tirupula, K. C., Seetharaman, J. K. (2008) Preferential binding of allosteric modulators to active and inactive conformational states of metabotropic glutamate receptors. BMC Bioinformatics. 9(Suppl 1):S16.
Espinoza-Fonseca, L. M., Trujillo-Ferrara, J. G. (2005) Identification of multiple allosteric sites on the M1 muscarinic acetylcholine receptor. FEBS Letters. 79, 6726–6732.
Kern, D., Zuiderweg, E. R. (2003) The role of dynamics in allosteric regulation. Curr. Opin. Struct. Biol., 13, 748–757.
Hardy, J. A., Wells, J. A. (2004) Searching for new allosteric sites in enzymes. Curr. Opin. Struct. Biol. 14, 706–715.
Laskowski, R. A., Gerick, F., Thornton, J. M. (2009) The structural basis of allosteric regulation in proteins. FEBS Lett. 583, 1692–8.
Kay, L. E. (2005) NMR studies of protein structure and dynamics. J. Magn. Reson. 173, 193–207.
Hummer, G., Schotte, F., Anfinrud, P. A. (2004) Unveiling functional protein motions with picosecond x-ray crystallography and molecular dynamics simulations. Proc. Natl. Acad. Sci. USA. 101, 15330–15334.
Safo, M. K., Abraham, D. J. (2005) The enigma of the liganded hemoglobin end-state: A novel Quaternary structure of human carbonmonoxy hemoglobin, Biochemistry, 44, 8347–8359.
Jenkins, J. D., Musayev, F. N., Danso-Danquah, R., Abraham, D. J., Safo, M. K. (2009) Structure of relaxed-state human hemoglobin: insight into ligand uptake, transport and release. Acta Crystallogr D Biol Crystallogr., 65, 41–48.
Safo, M. K., Moure, C. M., Burnett, J. C., Joshi, G. S., Abraham, D. J. (2001) High-resolution crystal structure of deoxy hemoglobin complexed with a potent allosteric effector. Protein Sci. 10, 951–957.
Safo, M. K., Boyiri, T., Burnett, J. C., Danso-Danquah, R., Moure, C. M., Joshi, G. S., Abraham, D. J. (2002) X-ray crystallographic analyses of symmetrical allosteric effectors of hemoglobin: compounds designed to link primary and secondary binding sites. Acta Crystallogr D Biol Crystallogr. 58, 634–644.
Marden, M. C., Cabanes-Macheteau, M., Babes, A., Kiger, L., Griffon, N., Poyart, C., Boyiri, T., Safo, M. K., Abraham, D. J. (2002) Control of the allosteric equilibrium of hemoglobin by cross-linking agents. Protein Sci. 11, 1376–1383.
Safo, M. K., Abdulmalik, O., Danso-Danquah, R., Burnett, J. C., Nokuri, S., Joshi, G. S., Musayev, F. N., Asakura, T., Abraham, D. J. (2004) Structural basis for the potent antisickling effect of a novel class of five-membered heterocyclic aldehydic compounds. J. Med. Chem. 9, 4665–4676.
Abdulmalik, O., Safo, M. K., Chen, Q., Yang, J., Brugnara, C., Ohene-Frempong, K., Abraham, D. J., Asakura, T. (2005) 5-Hydroxymethyl-2-furfural modifies intracellular sickle haemoglobin and inhibits sickling of red blood cells. Br. J. Haematol. 128, 552–561.
Nnamani, I. N., Joshi, G. S., Danso-Danquah, R., Abdulmalik, O., Asakura, T., Abraham, D. J., Safo, M. K. (2008) Pyridyl derivatives of benzaldehyde as potential antisickling agents. Chem. Biodivers. 9, 1762–1769.
Palmer, A. G. III, Grey, M. J., Wang, C. (2005) Solution NMR spin relaxation methods for characterizing chemical exchange in high molecular-weight systems. Methods Enzymol. 394, 430–465.
Korzhnev, D. M., Kloiber, K., Kay, L. E. (2004) Multiple-quantum relaxation dispersion NMR spectroscopy probing millisecond time-scale dynamics in proteins: theory and application. J. Am. Chem. Soc. 126, 7320–7329.
Korzhnev, D. M., Salvatella, X., Vendruscolo, M., Di Nardo, A. A., Davidson, A. R., Dobson, C. M., Kay, L. E. (2004) Low-populated folding intermediates of Fyn SH3 characterized by relaxation dispersion NMR. Nature. 430, 586–590.
Dennis, M. S., Eigenbrot, C., Skelton, N. J., Ultsch, M. H., Santell, L., Dwyer, M. A., O’Connell, M. P., Lazarus, R. A. (2000) Peptide exosite inhibitors of factor VIIa as anticoagulants. Nature. 404, 465–470.
Dennis, M. S., Roberge, M., Quan, C., Lazarus, R. A. (2001) Selection and characterization of a new class of peptide exosite inhibitors of coagulation factor VIIa. Biochemistry. 40, 9513–9521.
Roberge, M., Santell, L., Dennis, M. S., Eigenbrot, C., Dwyer, M. A., Lazarus, R. A. (2001) A novel exosite on coagulation factor VIIa and its molecular interactions with a new class of peptide inhibitors. Biochemistry. 40, 9522–9531.
Hardy, J. A., Lam, J., Nguyen, J. T., O’Brien, T., Wells, J. A. (2004) Discovery of an allosteric site in the caspases. Proc. Natl. Acad. Sci. USA. 101, 12461–12466.
Heddle, J. G., Okajima, T., Scott, D. J., Akashi, S., Park, S. Y., Tame, J. R. (2007) Dynamic allostery in the ring protein TRAP. J. Mol. Biol. 371, 154–167.
Yu, P., Lasagna, M., Pawlyk, A.C., Reinhart, G.D., Pettigrew, D.W. (2007) IIAGlc inhibition of glycerol kinase: a communications network tunes protein motions at the allosteric site. Biochemistry. 46, 12355–12365.
Swain, J. F., Gierasch L. M. (2006) The changing landscape of protein allostery. Current Opinion in Structural Biology. 16,102–108.
Hilser, V. J., Dowdy, D., Oas, T. G., Freire, E. (1998) The structural distribution of cooperative interactions in proteins: analysis of the native state ensemble. Proc Natl Acad Sci USA. 95, 9903–9908.
Freire, E. (2000) Can allosteric regulation be predicted from structure? Proc Natl Acad Sci USA, 97, 11680–11682.
Freire, E. (1999) The propagation of binding interactions to remote sites in proteins: analysis of the binding of the monoclonal antibody D1.3 to lysozyme. Proc Natl Acad Sci USA. 96, 10118–22.
Lockless, S. W., Ranganathan, R. (1999) Evolutionarily conserved pathways of energetic connectivity in protein families. Science. 286, 295–299.
Suel, G. M., Lockless, S. W., Wall, M. A., Ranganathan, R. (2003) Evolutionarily conserved networks of residues mediate allosteric communication in proteins. Nat. Struct. Biol. 10, 59–69.
Hatley, M. E., Lockless, S. W., Gibson, S. K., Gilman, A. G., Ranganathan, R. (2003) Allosteric determinants in guanine nucleotide-binding proteins. Proc. Natl. Acad. Sci. USA. 100, 14445–14450.
Shulman, A. I., Larson, C., Mangelsdorf, D. J., Ranganathan, R. (2004) Structural determinants of allosteric ligand activation in RXR heterodimers. Cell. 116, 417–429.
Bleicher, K. H., Böhm, H., Müller, K., Alanine, A. I. (2003) Hit and lead generation: beyond high-throughput screening. Nature Reviews Drug Discovery. 2, 369–378.
Walters, W. P., Murcko, A., Murcko, M. A. (1999) Recognizing molecules with drug-like properties. Curr. Opin. Chem. Bio. 3, 384–387.
Walters, W. P., Stahl, M. T., Murcko, M. A. (1998) Virtual screening – an overview. Drug Discovery Today. 3, 160–178.
Smith, A. (2002) Screening for drug discovery: the leading question. Nature. 418, 483–459.
Schneider, G., Böhm, H. (2002) Virtual screening and fast automated docking methods. Drug Discovery Today, 7, 64–70.
Oprea, T. I. (2002) On the information content of 2D and 3D descriptors for QSAR. J. Braz. Chem. Soc. 13, 811–815.
Todeschini, R., Consonni, V. (2000) Handbook of molecular descriptors. Wiley-VCH: Weinheim.
Brown, R.D., Martin, Y.C. (1997) The information content of 2D and 3D structural descriptors relevant to ligand–receptor binding. J. Chem. Inf. Comput. Sci. 37, 1–9.
Willet, P. (2006) Similarity-based virtual screening using 2D fingerprints. Drug Discovery Today. 11, 1046–1053.
Willet, P. (1998) Chemical similarity searching. J. Chem. Inf. Comput. Sci. 38, 983–996.
Sheridan, R. P., Kearsley, S. K. (2002) Why do we need so many chemical similarity search methods? Drug Discovery Today. 7, 903–911.
Eckert, H, Bajorath, J. (2007) Molecular similarity analysis in virtual screening: foundations, limitations and novel approaches. Drug Discovery Today. 12, 225–233.
Mason, J.S., Morize, I., Menard, P.R., Cheney, D.L., Hulme, C., and Labaudiniere, R.F. (1999) New 4-point pharmacophore method for molecular similarity and diversity applications: Overview of the method and applications, including a novel approach to the design of combinatorial libraries containing privileged substructures. J. Med. Chem. 42, 3251–3264.
Matter, H. & Pötter, T. (1999) Comparing 3D pharmacophore triplets and 2D fingerprints for selecting diverse compound subsets. J. Chem. Inf. Comput. Sci. 39, 1211–1225.
Patel, Y., Gillet, V. J., Bravi, G., Leach, A. R. (2002) A comparison of the pharmacophore identification programs: Catalyst, DISCO and GASP. J. Comput. Aided Mol. Des. 16, 653–81.
McGregor, M. J., Muskal, S. M. (1999) Pharmacophore Fingerprinting. 1. Application to QSAR and Focused Library Design. J. Chem. Inf. Comput. Sci. 39, 569–574.
McGregor, M. J., Muskal, S. M. (2000) Pharmacophore Fingerprinting. 2. Application to Primary Library Design. J. Chem. Inf. Comput. Sci. 40, 117–125.
Tropsha, A, Golbraikh, A. (2007) Predictive QSAR Modeling Workflow, Model Applicability Domains, and Virtual Screening. Curr. Pharm. Des. 13, 3494–3504.
Bissantz, C., Folkers, G., Rognan, D. (2000) Protein-based virtual screening of chemical databases. 1. Evaluation of different docking/scoring combinations. J. Med. Chem. 43, 4759–4767.
Joseph-McCarthy, D. (1999) Computational approaches to structure-based ligand design. Pharmacology & Therapeutics. 84, 179–191.
Anderson, A.C. (2003) The Process of structure-based drug design. Chemistry & Biology. 10, 787–797.
Kitchen, D. B.; Decornez, H.; Furr, J. R.; and Bajorath, J. (2004). Docking and scoring in virtual screening for drug discovery: methods and applications. Nat. Rev. Drug Discov. 3, 935–949.
Ferrara, P., Gohlke, H., Price, D. J., Klebe, G., Brooks III, C. L. (2004) Assessing scoring functions for protein–ligand interactions. J. Med. Chem. 47, 3032–3047.
Gohlke, H., Klebe, G. (2002) Approaches to the description and prediction of the binding affinity of small-molecule ligands to macromolecular receptors. Angew. Chem. Int. Ed. 41, 2644–2676.
Oloff, S., Zhang, S., Sukumar, N., Breneman, C., Tropsha, A. (2006). Chemometric analysis of ligand receptor complementarity: identifying Complementary Ligands Based on Receptor Information (CoLiBRI). J. Chem. Inf. Model. 46, 844–851.
Reid, D., Sadjad, B. S., Zsoldos, Z., Simon, A. (2008) LASSO – ligand activity by surface similarity order: a new tool for ligand based virtual screening. Journal of Computer-Aided Molecular Design. 22, 479–487.
Zsoldos, Z., Reid, D., Simon, A., Sadjad, S. B., Johnson, A. P. (2006) eHiTS: a new fast, exhaustive flexible ligand docking system. J. Mol. Graph. Model. 7, 421–435.
Bajorath, J. (2002) Integration of virtual and high-throughput screening. Nat. Rev. Drug Discov. 1, 882–894.
Larsen, T. M., Laughlin, L. T., Holden, H. M., Rayment, I., Reed, G. H. (1994) Structure of rabbit muscle pyruvate kinase complexed with Mn2+, K+, and pyruvate. Biochemistry. 24, 6301–6309.
Muirhead, H., Clayden, D. A., Barford, D., Lorimer, C. G., Fothergill-Gilmore, L. A., Schiltz, E., Schmitt, W. (1986) The structure of cat muscle pyruvate kinase. EMBO J. 5, 475–481.
Valentini, G., Chiarelli, L., Fortin, R., Speranza, M. L., Galizzi, A., Mattevi, A. (2000) The allosteric regulation of pyruvate kinase. J. Biol. Chem. 275, 18145–18152.
Laughlin, L. T., Reed, G. H. (1997) The monovalent cation requirement of rabbit muscle pyruvate kinase is eliminated by substitution of lysine for glutamate 117. Arch. Biochem. Biophys. 1997, 348, 262–267.
Early, C. N., Britt, B. M. (1998) Sequence similarities of glyceraldehyde-3-phosphate dehydrogenases, phosphoglycerate kinases, and pyruvate kinases are species optimal temperature-dependent. Eur. Biophys. J. 27, 409–410.
Ernest, I., Opperdoes, F. R., Michels, P. A. (1994) Cloning and sequence analysis of the gene encoding pyruvate kinase in Trypanoplasma borelli. Biochem. Biophys. Res. Commun. 201, 727–732.
Ikeda, Y., Noguchi, T. (1998) Allosteric regulation of pyruvate kinase M2 isozyme involves a cysteine residue in the intersubunit contact. J. Biol. Chem. 273, 12227 12233.
Fothergill-Gillmore, L. A., Rigden, D. J., Michels, P. A., Phillips, S. E. (2000) Leishmania pyruvate kinase: the crystal structure reveals the structural basis of its unique regulatory properties. Biochem. Soc. Trans. 28, 186–190.
Mattevi, A., Bolognesi, M., Valentini, G. (1996) The allosteric regulation of pyruvate kinase. FEBS Lett. 389, 15–19.
Jurica, M. S., Mesecar, A., Heath, P. J., Shi, W., Nowak, T., Stoddard, B. L. (1998) The allosteric regulation of pyruvate kinase by fructose-1,6-bisphosphate. Structure. 6, 195–210.
K. J. Johannes, K. J., Hess, B. (1973) Allosteric kinetics of pyruvate kinase of Saccharomyces carlsbergensis. J. Mol Biol. 76, 181–205.
Palmer, T. N., Odedra, B. R. (1982) l-Phenylalanine inhibition of muscle pyruvate kinase. Biosci. Rep. 2, 825–833.
Mapungwana, S. M., Davies, D. R. (1982) The effect of fructose on pyruvate kinase activity in isolated hepatocytes. Inhibition by allantoin and alanine. Biochem. J. 208, 171–178.
Del Valle, P., Busto, F., De Arriaga, D., Soler, J. (1990) ATP inhibition of Phycomyces pyruvate kinase: a kinetic study of the inhibitory effects on the allosteric kinetics shown by the enzyme. J. Enzyme Inhib. 3, 219–228.
Lee, J. C. (2008) Modulation of allostery of pyruvate kinase by shifting of an ensemble of microstates. Acta Biochim Biophys Sin. 40, 663–669.
Black, J. A., Henderson, M. H. (1972) Activation and inhibition of human erythrocyte pyruvate kinase by organic phosphates, amino acids, dipeptides and anions. Biochimica et Biophysica Acta (BBA) – Enzymology. 284, 115–127.
Fenton, A. W., Blair, J. B. (2002) Kinetic and Allosteric Consequences of Mutations in the Subunit and Domain Interfaces and the Allosteric Site of Yeast Pyruvate Kinase. Archives of Biochemistry and Biophysics. 397, 28–39.
Valentine, W. N., Tanaka, K. R., Miwa, S. (1961) A specific erythrocyte glycolytic enzyme defect (pyruvate kinase) in three subjects with congenital non-spherocytic hemolytic anemia. Trans. Assoc. Am. Physicians. 74, 100–110.
Zanella, A., Bianchi, P. (2000) Red cell pyruvate kinase deficiency: from genetics to clinical manifestations. Baillieres Best Pract. Res. Clin. Haematol. 13, 57–81.
Abraham, D. J., Mehanna, A. S., Wireko, F. C., Whitney, J., Thomas, R. P., Orringer, E. P. (1991) Vanillin, a potential agent for the treatment of sickle cell anemia. Blood 77, 1334–1341.
Berman, H. M., Westbrook, J., Feng, Z., Gilliland, G., Bhat, T. N., Weissig, H., Shindyalov, I. N., Bourne, P. E. (2000) The protein data bank. Nucl. Acids. Res. 28, 235–242.
Rarey, M., Kramer, B., Lengauer, T., Klebe, G. (1996) A fast flexible docking method using an incremental construction algorithm. J. Mol. Biol. 23, 470–489.
Jones, G., Willett, P., Glen, R. C., Leach, A. R., Taylor, R. J. (1997) Development and validation of a genetic algorithm for flexible docking. J. Mol. Biol., 267, 727–748.
Kellogg, G. E., Abraham, D. J. (2000) Hydrophobicity: is LogP(o/w) more than the sum of its parts? Eur. J. Med. Chem. 35, 651–661.
Cozzini, P., Fornabaio, M., Marabotti, A., Abraham, D. J., Kellogg, G. E., Mozzarelli, A. (2002) Simple, intuitive calculations of free energy of binding for protein–ligand complexes. 1. Models without explicit constrained water. J. Med. Chem. 45, 2469–2483.
Spyrakis, F., Amadasi, A., Fornabaio, M., Abraham, D. J., Mozzarelli, A., Kellogg, G. E., Cozzini, P. (2007) The consequences of scoring docked ligand conformations using free energy correlations. Eur. J. Med. Chem. 42, 921–933.
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Tripathi, A., Safo, M.K. (2012). In Silico-Screening Approaches for Lead Generation: Identification of Novel Allosteric Modulators of Human-Erythrocyte Pyruvate Kinase. In: Fenton, A. (eds) Allostery. Methods in Molecular Biology, vol 796. Springer, New York, NY. https://doi.org/10.1007/978-1-61779-334-9_19
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