Abstract
Isothermal titration calorimetry (ITC) provides a sensitive, powerful, and accurate tool to suitably analyze the thermodynamic of RNA binding events. This approach does not require any modification or labeling of the system under analysis and is performed in solution. ITC is a very convenient technique that provides an accurate determination of binding parameters, as well as a complete thermodynamic profile of the molecular interactions. Here we show how this approach can be used to characterize the interactions between the dimerization initiation site (DIS) RNA localized within the HIV-1 viral genome and aminoglycoside antibiotics. Our ITC study showed that the 4,5-disubstituted 2-desoxystreptamine (2-DOS) aminoglycosides can bind the DIS with a nanomolar affinity and a high specificity.
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References
Leavitt S, Freire E (2001) Direct measurement of protein binding energetics by isothermal titration calorimetry. Curr Opin Struct Biol 11:560–566
Privalov PL, Dragan AI (2007) Microcalorimetry of biological macromolecules. Biophys Chem 126:16–24
Velazquez Campoy A, Freire E (2005) ITC in the post-genomic era…? Priceless. Biophys Chem 115:115–124
Wiseman T, Williston S, Brandts JF, Lin LN (1989) Rapid measurement of binding constants and heats of binding using a new titration calorimeter. Anal Biochem 179:131–137
Bec G, Meyer B, Gerard MA, Steger J, Fauster K, Wolff P, Burnouf D, Micura R, Dumas P, Ennifar E (2013) Thermodynamics of HIV-1 reverse transcriptase in action elucidates the mechanism of action of non-nucleoside inhibitors. J Am Chem Soc 135:9743–9752
Dumas P, Ennifar E, Da Veiga C, Bec G, Palau W, Di Primo C, Pineiro A, Sabin J, Munoz E, Rial J (2016) Extending ITC to kinetics with kinITC. Methods Enzymol 567:157–180
Munoz E, Sabin J, Rial J, Perez D, Ennifar E, Dumas P, Pineiro A (2019) Thermodynamic and kinetic analysis of isothermal titration calorimetry experiments by using KinITC in AFFINImeter. Methods Mol Biol 1964:225–239
Pineiro A, Munoz E, Sabin J, Costas M, Bastos M, Velazquez-Campoy A, Garrido PF, Dumas P, Ennifar E, Garcia-Rio L, Rial J, Perez D, Fraga P, Rodriguez A, Cotelo C (2019) AFFINImeter: a software to analyze molecular recognition processes from experimental data. Anal Biochem 577:117–134
Burnouf D, Ennifar E, Guedich S, Puffer B, Hoffmann G, Bec G, Disdier F, Baltzinger M, Dumas P (2012) kinITC: a new method for obtaining joint thermodynamic and kinetic data by isothermal titration calorimetry. J Am Chem Soc 134:559–565
Guedich S, Puffer-Enders B, Baltzinger M, Hoffmann G, Da Veiga C, Jossinet F, Thore S, Bec G, Ennifar E, Burnouf D, Dumas P (2016) Quantitative and predictive model of kinetic regulation by E. coli TPP riboswitches. RNA Biol 13:373–390
Zihlmann P, Silbermann M, Sharpe T, Jiang X, Muhlethaler T, Jakob RP, Rabbani S, Sager CP, Frei P, Pang L, Maier T, Ernst B (2018) KinITC-one method supports both thermodynamic and kinetic SARs as exemplified on FimH antagonists. Chemistry 24:13049–13057
Barbieri CM, Srinivasan AR, Pilch DS (2004) Deciphering the origins of observed heat capacity changes for aminoglycoside binding to prokaryotic and eukaryotic ribosomal RNA a-sites: a calorimetric, computational, and osmotic stress study. J Am Chem Soc 126:14380–14388
Feig AL (2007) Applications of isothermal titration calorimetry in RNA biochemistry and biophysics. Biopolymers 87:293–301
Feig AL (2009) Studying RNA-RNA and RNA-protein interactions by isothermal titration calorimetry. Methods Enzymol 468:409–422
Kaul M, Pilch DS (2002) Thermodynamics of aminoglycoside-rRNA recognition: the binding of neomycin-class aminoglycosides to the A site of 16S rRNA. Biochemistry 41:7695–7706
Pilch DS, Kaul M, Barbieri CM, Kerrigan JE (2003) Thermodynamics of aminoglycoside-rRNA recognition. Biopolymers 70:58–79
Salim NN, Feig AL (2009) Isothermal titration calorimetry of RNA. Methods 47:198–205
Haddrick M, Lear AL, Cann AJ, Heaphy S (1996) Evidence that a kissing loop structure facilitates genomic RNA dimerisation in HIV-1. J Mol Biol 259:58–68
Paillart J-C, Berthoux L, Ottmann M, Darlix J-L, Marquet R, Ehresmann C, Ehresmann B (1996) A dual role of the dimerization initiation site of HIV-1 in genomic RNA packaging and proviral DNA synthesis. J Virol 70:8348–8354
Laughrea M, Jetté L (1994) A 19-nucleotide sequence upstream of the 5′ major splice donor site is part of the dimerization domain of human immunodeficiency virus 1 genomic RNA. Biochemistry 33:13464–13474
Muriaux D, Girard PM, Bonnet-Mathonière B, Paoletti J (1995) Dimerization of HIV-1lai RNA at low ionic strength. J Biol Chem 270:8209–8216
Paillart JC, Skripkin E, Ehresmann B, Ehresmann C, Marquet R (1996) A loop-loop “kissing” complex is the essential part of the dimer linkage of genomic HIV-1 RNA. Proc Natl Acad Sci U S A 93:5572–5577
Skripkin E, Paillart JC, Marquet R, Ehresmann B, Ehresmann C (1994) Identification of the primary site of the human immunodeficiency virus type I RNA dimerization in vitro. Proc Natl Acad Sci U S A 91:4945–4949
Laughrea M, Jetté L (1996) Kissing-loop model of HIV-1 genome dimerization: HIV-1 RNA can assume alternative dimeric forms, and all sequences upstream or downstream of hairpin 248-271 are dispensable for dimer formation. Biochemistry 35:1589–1598
Muriaux D, Fossé P, Paoletti J (1996) A kissing complex together with a stable dimer is involved in the HIV-1Lai RNA dimerization process in vitro. Biochemistry 35:5075–5082
Rist MJ, Marino JP (2002) Mechanism of nucleocapsid protein catalyzed structural isomerization of the dimerization initiation site of HIV-1. Biochemistry 41:14762–14770
Takahashi KI, Baba S, Chattopadhyay P, Koyanagi Y, Yamamoto N, Takaku H, Kawai G (2000) Structural requirement for the two-step dimerization of human immunodeficiency virus type 1 genome. RNA 6:96–102
Takahashi KI, Baba S, Koyanagi Y, Yamamoto N, Takaku H, Kawai G (2001) Two basic regions of NCp7 are sufficient for conformational conversion of HIV-1 dimerization initiation site from kissing-loop dimer to extended-duplex dimer. J Biol Chem 276:31274–31278
Ennifar E, Dumas P (2006) Polymorphism of bulged-out residues in HIV-1 RNA DIS kissing complex and structure comparison with solution studies. J Mol Biol 356:771–782
Ennifar E, Walter P, Ehresmann B, Ehresmann C, Dumas P (2001) Crystal structures of coaxially stacked kissing complexes of the HIV-1 RNA dimerization initiation site. Nat Struct Biol 8:1064–1068
Ennifar E, Walter P, Dumas P (2010) Cation-dependent cleavage of the duplex form of the subtype-B HIV-1 RNA dimerization initiation site. Nucleic Acids Res 38:5807–5816
Ennifar E, Yusupov M, Walter P, Marquet R, Ehresmann B, Ehresmann C, Dumas P (1999) The crystal structure of the dimerization initiation site of genomic HIV-1 RNA reveals an extended duplex with two adenine bulges. Structure 7:1439–1449
Ennifar E, Paillart JC, Marquet R, Ehresmann B, Ehresmann C, Dumas P, Walter P (2003) HIV-1 RNA dimerization initiation site is structurally similar to the ribosomal A site and binds aminoglycoside antibiotics. J Biol Chem 278:2723–2730
Bernacchi S, Freisz S, Maechling C, Spiess B, Marquet R, Dumas P, Ennifar E (2007) Aminoglycoside binding to the HIV-1 RNA dimerization initiation site: thermodynamics and effect on the kissing-loop to duplex conversion. Nucleic Acids Res 35:7128
Ennifar E, Aslam MW, Strasser P, Hoffmann G, Dumas P, van Delft FL (2013) Structure-guided discovery of a novel aminoglycoside conjugate targeting HIV-1 RNA viral genome. ACS Chem Biol 8:2509–2517
Ennifar E, Paillart JC, Bernacchi S, Walter P, Pale P, Decout JL, Marquet R, Dumas P (2007) A structure-based approach for targeting the HIV-1 genomic RNA dimerization initiation site. Biochimie 89:1195–1203
Ennifar E, Paillart JC, Bodlenner A, Walter P, Weibel JM, Aubertin AM, Pale P, Dumas P, Marquet R (2006) Targeting the dimerization initiation site of HIV-1 RNA with aminoglycosides: from crystal to cell. Nucleic Acids Res 34:2328–2339
Freisz S, Lang K, Micura R, Dumas P, Ennifar E (2008) Binding of aminoglycoside antibiotics to the duplex form of the HIV-1 genomic RNA dimerization initiation site. Angew Chem Int Ed Engl 47:4110–4113
Bodlenner A, Alix A, Weibel JM, Pale P, Ennifar E, Paillart JC, Walter P, Marquet R, Dumas P (2007) Synthesis of a neamine dimer targeting the dimerization initiation site of HIV-1 RNA. Org Lett 9:4415–4418
Bernacchi S, Ennifar E, Toth K, Walter P, Langowski J, Dumas P (2005) Mechanism of hairpin-duplex conversion for the HIV-1 dimerization initiation site. J Biol Chem 280:40112–40121
Tellinghuisen J (2008) Isothermal titration calorimetry at very low c. Anal Biochem 373:395–397
Tellinghuisen J (2016) Analysis of multitemperature isothermal titration calorimetry data at very low c: global beats van't Hoff. Anal Biochem 513:43–46
Turnbull WB, Daranas AH (2003) On the value of c: can low affinity systems be studied by isothermal titration calorimetry? J Am Chem Soc 125:14859–14866
Brautigam CA, Zhao H, Vargas C, Keller S, Schuck P (2016) Integration and global analysis of isothermal titration calorimetry data for studying macromolecular interactions. Nat Protoc 11:882–894
Keller S, Vargas C, Zhao H, Piszczek G, Brautigam CA, Schuck P (2012) High-precision isothermal titration calorimetry with automated peak-shape analysis. Anal Chem 84:5066–5073
Da Veiga C, Mezher J, Dumas P, Ennifar E (2016) Isothermal titration calorimetry: assisted crystallization of RNA-ligand complexes. Methods Mol Biol 1320:127–143
Spolar RS, Record MT Jr (1994) Coupling of local folding to site-specific binding of proteins to DNA. Science 263:777–784
Ramirez J, Recht R, Charbonnier S, Ennifar E, Atkinson RA, Trave G, Nomine Y, Kieffer B (2015) Disorder-to-order transition of MAGI-1 PDZ1 C-terminal extension upon peptide binding: thermodynamic and dynamic insights. Biochemistry 54:1327–1337
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Bernacchi, S., Ennifar, E. (2020). Analysis of the HIV-1 Genomic RNA Dimerization Initiation Site Binding to Aminoglycoside Antibiotics Using Isothermal Titration Calorimetry. In: Arluison, V., Wien, F. (eds) RNA Spectroscopy. Methods in Molecular Biology, vol 2113. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-0278-2_16
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DOI: https://doi.org/10.1007/978-1-0716-0278-2_16
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