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Erschienen in: Adsorption 7/2021

17.09.2021

The binding interaction of protein on a charged surface using Poisson–Boltzmann equation: lysozyme adsorption onto SBA-15

verfasst von: Marlon de Souza Gama, Amaro Gomes Barreto Jr., Frederico Wanderley Tavares

Erschienen in: Adsorption | Ausgabe 7/2021

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Abstract

A modified Poisson–Boltzmann model (PBEm) can be successfully used to determine the binding strength parameter, i.e., (Henry constant, K), for the protein adsorbent interaction in ion-exchanger columns. Lysozyme has been employed as a standard protein for the adsorption in a mesoporous silica adsorbent. The density of aminoacid groups and silanol groups were used as inputs to calculate the protein charge density as a function of pH, salt concentration, and type of salt. Using the electrostatic potential provided as solving the PBEm with the protein charge surface and silanol wall as boundaries conditions, we calculated the K through the potential of mean force to describe the whole set of experimental data. The unique estimated parameter in this work was the volumetric accessible surface area from isotherm data for different electrolyte conditions. The results show that the protocol applied includes a pH and ionic strength dependence in the Langmuir isotherm. A sensibility test with different anions (\(\text {Cl}^{-}\), \(\text {Br}^{-}\), and \(\text {I}^{-}\)) showed an agreement with the Hofmeister series for the protein/adsorbent interaction. A modification in the electrolyte concentration and pH can change the behavior of the isotherm profile for a fixed value of saturation capacity, independently calculated for spheres packed in cylinders. The calculations provide here can be helpful for the optimization of the best condition for protein adsorption.

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Literatur
11.
Zurück zum Zitat Torres, M.A., Beppu, M.M., Santana, C.C.: Characterization of chemically modified chitosan microspheres as adsorbents using standard Proteins (bovine serum albumin and lysozyme). Braz. J. Chem. Eng. 24, 325–336 (2007)CrossRef Torres, M.A., Beppu, M.M., Santana, C.C.: Characterization of chemically modified chitosan microspheres as adsorbents using standard Proteins (bovine serum albumin and lysozyme). Braz. J. Chem. Eng. 24, 325–336 (2007)CrossRef
14.
Zurück zum Zitat Tavares, F.W., Bratko, D., Blanch, H.W., Prausnitz, J.M.: Ion-specific effects in the colloid-colloid or protein-protein potential of mean force: Role of salt-macroion van der Waals interactions. J. Phys. Chem. B 108(26), 9228–9235 (2004). https://doi.org/10.1021/jp037809tCrossRef Tavares, F.W., Bratko, D., Blanch, H.W., Prausnitz, J.M.: Ion-specific effects in the colloid-colloid or protein-protein potential of mean force: Role of salt-macroion van der Waals interactions. J. Phys. Chem. B 108(26), 9228–9235 (2004). https://​doi.​org/​10.​1021/​jp037809tCrossRef
21.
Zurück zum Zitat Lima, E.R.A., Biscaia, E.C., Boström, M., Tavares, F.W., Prausnitz, J.M.: Osmotic second virial coefficients and phase diagrams for aqueous proteins from a much-improved Poisson–Boltzmann equation. J. Phys. Chem. C 111(43), 16055–16059 (2007). https://doi.org/10.1021/jp074807qCrossRef Lima, E.R.A., Biscaia, E.C., Boström, M., Tavares, F.W., Prausnitz, J.M.: Osmotic second virial coefficients and phase diagrams for aqueous proteins from a much-improved Poisson–Boltzmann equation. J. Phys. Chem. C 111(43), 16055–16059 (2007). https://​doi.​org/​10.​1021/​jp074807qCrossRef
30.
Zurück zum Zitat Zhao, D., Huo, Q., Feng, J., Chmelka, B.F., Stucky, G.D.: Nonionic triblock and star diblock copolymer and oligomeric surfactant syntheses of highly ordered, hydrothermally stable, mesoporous silica structures. J. Am. Chem. Soc. 120(24), 6024–6036 (1998). https://doi.org/10.1021/ja974025iCrossRef Zhao, D., Huo, Q., Feng, J., Chmelka, B.F., Stucky, G.D.: Nonionic triblock and star diblock copolymer and oligomeric surfactant syntheses of highly ordered, hydrothermally stable, mesoporous silica structures. J. Am. Chem. Soc. 120(24), 6024–6036 (1998). https://​doi.​org/​10.​1021/​ja974025iCrossRef
36.
Zurück zum Zitat Moon, P.H., Spencer, D.E.: Field Theory Handbook: Including Coordinate Systems, Differential Equations, and Their Solutions. Springer, Berlin (1961)CrossRef Moon, P.H., Spencer, D.E.: Field Theory Handbook: Including Coordinate Systems, Differential Equations, and Their Solutions. Springer, Berlin (1961)CrossRef
37.
43.
Zurück zum Zitat Ide, M., El-Roz, M., De Canck, E., Vicente, A., Planckaert, T., Bogaerts, T., Van Driessche, I., Lynen, F., Van Speybroeck, V., Thybault-Starzyk, F., Van Der Voort, P.: Quantification of silanol sites for the most common mesoporous ordered silicas and organosilicas: total versus accessible silanols. Phys. Chem. Chem. Phys. 15, 642–650 (2013). https://doi.org/10.1039/C2CP42811CCrossRefPubMed Ide, M., El-Roz, M., De Canck, E., Vicente, A., Planckaert, T., Bogaerts, T., Van Driessche, I., Lynen, F., Van Speybroeck, V., Thybault-Starzyk, F., Van Der Voort, P.: Quantification of silanol sites for the most common mesoporous ordered silicas and organosilicas: total versus accessible silanols. Phys. Chem. Chem. Phys. 15, 642–650 (2013). https://​doi.​org/​10.​1039/​C2CP42811CCrossRefPubMed
47.
Zurück zum Zitat Kravchenko, A., Demianenko, E., Tsendra, O., Lobanov, V., Grebenyuk, A., Terets, M.: Simulation of the interaction between silica surface and acid or alkaline aqueous media. Collection 7(22), 36–41 (2015). ((In Ukrainian)) Kravchenko, A., Demianenko, E., Tsendra, O., Lobanov, V., Grebenyuk, A., Terets, M.: Simulation of the interaction between silica surface and acid or alkaline aqueous media. Collection 7(22), 36–41 (2015). ((In Ukrainian))
54.
Zurück zum Zitat Webb, H., Tynan-Connolly, B.M., Lee, G.M., Farrell, D., O’Meara, F., Søndergaard, C.R., Teilum, K., Hewage, C., McIntosh, L.P., Nielsen, J.E.: Remeasuring Hewl pka values by NMR spectroscopy: Methods, analysis, accuracy, and implications for theoretical pka calculations. Proteins 79(3), 685–702 (2011). https://doi.org/10.1002/prot.22886CrossRefPubMed Webb, H., Tynan-Connolly, B.M., Lee, G.M., Farrell, D., O’Meara, F., Søndergaard, C.R., Teilum, K., Hewage, C., McIntosh, L.P., Nielsen, J.E.: Remeasuring Hewl pka values by NMR spectroscopy: Methods, analysis, accuracy, and implications for theoretical pka calculations. Proteins 79(3), 685–702 (2011). https://​doi.​org/​10.​1002/​prot.​22886CrossRefPubMed
Metadaten
Titel
The binding interaction of protein on a charged surface using Poisson–Boltzmann equation: lysozyme adsorption onto SBA-15
verfasst von
Marlon de Souza Gama
Amaro Gomes Barreto Jr.
Frederico Wanderley Tavares
Publikationsdatum
17.09.2021
Verlag
Springer US
Erschienen in
Adsorption / Ausgabe 7/2021
Print ISSN: 0929-5607
Elektronische ISSN: 1572-8757
DOI
https://doi.org/10.1007/s10450-021-00344-6

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