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Lau S, Bilodeau CL. Effect of Monovalent Cations on the Structure and Dynamics of Multimodal Chromatographic Surfaces. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2024; 40:6694-6702. [PMID: 38518252 PMCID: PMC10993413 DOI: 10.1021/acs.langmuir.3c03294] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Revised: 03/06/2024] [Accepted: 03/06/2024] [Indexed: 03/24/2024]
Abstract
While multimodal (MM) chromatography is a promising approach for purifying proteins, the lack of a fundamental understanding of how ion-ligand interactions govern selectivity limits its use in the biopharmaceutical industry. This study uses molecular dynamics simulations to study the interactions between simple monovalent cations and two commonly used structurally similar multimodal chromatography ligands, the Capto ligand and Nuvia cPrime, immobilized on the surface. On the Capto ligand surface, ion presence and type play a key role in modulating the formation of phenyl rings and carboxylate clusters. The flexible linkage attaching the Capto ligand to the self-assembled monolayer (SAM) surface allowed multiple ligands to form interactions with the small cations, while large cations interacted less strongly, following the order Li+ > Na+ > K+ > Cs+. Thus, smaller cations resulted in greater ordering on the surface and lower ion diffusivities, while larger cations resulted in less ordering and higher ion diffusivities, following the order Li+ < Na+ < K+ < Cs+. In contrast, due to the rigid attachment of Nuvia cPrime to the SAM surfaces, the cations bound less strongly and had a much smaller effect on ligand clustering or ordering. Additionally, ions in the presence of the Nuvia cPrime surface had generally greater diffusivities than those in the presence of the Capto ligand. Overall, the interaction of cations with the multimodal ligands can lead to unique configurations on the SAM that likely contribute to differential behavior in biological separations.
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Affiliation(s)
- Sabrina
C. Lau
- Dublin
High School, Dublin, California 94568, United States
| | - Camille L. Bilodeau
- Department
of Chemical Engineering, University of Virginia, Charlottesville, Virginia 22903, United States
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2
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Meltonyan AV, Poghosyan AH, Sargsyan SH. Surface coverage and adsorption properties of 1-vinyl-1,2,4-triazole on Au(111) surface: a molecular dynamics study. J Mol Model 2023; 29:316. [PMID: 37710138 DOI: 10.1007/s00894-023-05722-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 09/09/2023] [Indexed: 09/16/2023]
Abstract
CONTEXT The adsorption of 1-vinyl-1,2,4-triazole monomers on Au(111) surface was investigated via molecular dynamics method. Our results indicate that the surface coverage varied depending on the concentration of the monomers. Specifically, as the concentration of the monomers increased, the surface coverage also increased. At the highest concentrations, we observed up to 73% coverage of the metal surface. We show that the 1-vinyl-1,2,4-triazole monomers display a strong adsorption on gold surface, and the monomer binds to metal surface via heterocyclic pyridine-like nitrogen, and the distance between near nitrogen to gold is estimated to be 0.25 nm. Note that upon the concentration increase, we track the different layers of adsorption. METHOD The 1-vinyl-1,2,4-triazole (VT) molecule was created using online resources of MOLVIEW. The Au {111} facet was taken from our previous simulation, and as a force field, the CHARMM-GOIP concept was used. As a water model, the SPC approach was used. The latest version of GROMACS with GPU support was used. The snapshots were generated with the VMD package.
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Affiliation(s)
- Ashot V Meltonyan
- International Scientific-Educational Center of National Academy of Sciences, M. Baghramyan Ave. 24d, 0019, Yerevan, Armenia
| | - Armen H Poghosyan
- International Scientific-Educational Center of National Academy of Sciences, M. Baghramyan Ave. 24d, 0019, Yerevan, Armenia.
| | - Serzhik H Sargsyan
- National Polytechnic University of Armenia, Teryan 105, 0009, Yerevan, Armenia
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3
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Lavigne A, Géhin T, Gilquin B, Jousseaume V, Veillerot M, Botella C, Chevalier C, Jamois C, Chevolot Y, Phaner-Goutorbe M, Yeromonahos C. Effect of Silane Monolayers and Nanoporous Silicon Surfaces on the Matrix-Assisted Laser Desorption Ionization Mass Spectrometry Detection of Sepsis Metabolites Biomarkers Mixed in Solution. ACS OMEGA 2023; 8:28898-28909. [PMID: 37576693 PMCID: PMC10413469 DOI: 10.1021/acsomega.3c04266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 07/07/2023] [Indexed: 08/15/2023]
Abstract
Matrix-assisted laser desorption ionization time-of-flight mass spectrometry (MALDI-ToF MS) is a promising strategy for clinical diagnosis based on metabolite detection. However, several bottlenecks (such as the lack of reproducibility in analysis, the presence of an important background in low-mass range, and the lack of organic matrix for some molecules) prevent its transfer to clinical cases. These limitations can be addressed by using nanoporous silicon surfaces chemically functionalized with silane monolayers. In the present study, sepsis metabolite biomarkers were used to investigate the effects of silane monolayers and porous silicon substrates on MALDI-ToF MS analysis (signal-to-noise value (S/N), relative standard deviation of the S/N of triplicate samples (STDmean), and intra-substrates uniformity). Also, the impact of the physicochemical properties of metabolites, with different isoelectric points and hydrophobic-hydrophilic balances, was assessed. Four different silane molecules, with various alkyl chain lengths and head-group charges, were self-assembled in monolayers on plane and porous silicon surfaces. Their surface coverage and conformity were investigated by X-ray photoelectron spectroscopy (XPS) and time-of-flight secondary ion mass spectrometry (ToF-SIMS). The seven metabolites detected on the stainless-steel target plate (lysophosphatidylcholine, caffeine, phenylalanine, creatinine, valine, arginine, and glycerophosphocholine) are also detected on the silanized and bare, plane and porous silicon surfaces. Moreover, two metabolites, glycine and alanine, which are not detected on the stainless-steel target plate, are detected on all silanized surfaces, except glycine which is not detected on CH3 short-modified porous silicon and on the bare plane silicon substrate. In addition, whatever the metabolites (except phenylalanine and valine), at least one of the silicon surfaces allows to increase the S/N value in comparison with the stainless-steel target plate. Also, the heterogeneity of matrix crystallization features is linked to the STDmean which is poor on the NH3+ monolayer on plane substrate and better on the NH3+ monolayer on porous substrate, for most of the metabolites. Nevertheless, matrix crystallization features are not sufficient to systematically get high STDmean and uniformity in MALDI-ToF MS analysis. Indeed, the physicochemical properties of metabolites and surfaces, limitations in metabolite extraction from the pores, and improvement in metabolite desorption due to the pores are shown to significantly impact MS analysis. In particular, in the case of the most hydrophobic metabolites studied, the highest S/N values and the best STDmean and uniformity (the lowest values) are reached by using porous substrates, while in the case of the most hydrophilic metabolites studied, plane substrates demonstrated the highest S/N and the lowest STDmean. No clear trend of surface chemistry was evidenced.
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Affiliation(s)
- Antonin Lavigne
- Univ
Lyon, Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69134 Ecully Cedex, France
| | - Thomas Géhin
- Univ
Lyon, CNRS, Ecole Centrale de Lyon, INSA Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69134 Ecully Cedex, France
| | - Benoît Gilquin
- Univ
Grenoble Alpes, CEA, LETI, F-38000 Grenoble, France
| | | | - Marc Veillerot
- Univ
Grenoble Alpes, CEA, LETI, F-38000 Grenoble, France
| | - Claude Botella
- Univ
Lyon, CNRS, Ecole Centrale de Lyon, INSA Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69134 Ecully Cedex, France
| | - Céline Chevalier
- Univ
Lyon, INSA Lyon, CNRS, Ecole Centrale de Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69621 Villeurbanne Cedex, France
| | - Cécile Jamois
- Univ
Lyon, INSA Lyon, CNRS, Ecole Centrale de Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69621 Villeurbanne Cedex, France
| | - Yann Chevolot
- Univ
Lyon, CNRS, Ecole Centrale de Lyon, INSA Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69134 Ecully Cedex, France
| | - Magali Phaner-Goutorbe
- Univ
Lyon, Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69134 Ecully Cedex, France
| | - Christelle Yeromonahos
- Univ
Lyon, Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude
Bernard Lyon 1, CPE Lyon, INL, UMR5270, 69134 Ecully Cedex, France
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Kar P, Wang CM, Liao CL, Chang TS, Liao WS. Guiding Metal Organic Framework Morphology via Monolayer Artificial Defect-Induced Preferential Facet Selection. JACS AU 2023; 3:1118-1130. [PMID: 37124286 PMCID: PMC10131197 DOI: 10.1021/jacsau.2c00692] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 02/24/2023] [Accepted: 02/24/2023] [Indexed: 05/03/2023]
Abstract
Guiding metal organic framework (MOF) morphology, especially without the need for chemical additives, still remains a challenge. For the first time, we report a unique surface guiding approach in controlling the crystal morphology formation of zeolitic imidazole framework-8 (ZIF-8) and HKUST-1 MOFs on disrupted alkanethiol self-assembled monolayer (SAM)-covered Au substrates. Selective molecule removal is applied to generate diverse SAM matrices rich in artificial molecular defects in a monolayer to direct the dynamic crystal growth process. When a 11-mercaptoundecanol alkanethiol monolayer is ruptured, the hydroxyl tail groups of surface residue molecules act as nucleating sites by coordination with precursor metal ions. Meanwhile, the exposed alkane chain backbones stabilize a particular facet of MOF nuclei in the dynamic growth by slowing down their crystal growth rates along a specific direction. The competitive formation between the [110] and [100] planes of ZIF-8 ultimately regulates the crystal shapes from rhombic dodecahedron, truncated rhombic dodecahedron, and truncated cube to cube. Similarly, changeable morphologies of HKUST-1 crystals are also achieved from cube and tetrakaidekahedron to octahedron, originating from the competitive selection between the [100] and [111] planes. In addition to the artificial matrix preferred orientation of initial nucleation, parameters such as temperature also play a crucial role in the resulting crystal morphology. Standing on the additive-free MOF crystal morphology growth control, porous architectures prepared in this approach can act as templates for ligand-free metal (Au, Ag, and Cu) nanocluster synthesis. The nanocluster-embedded MOF structures represent distinct crystal morphology-dependent optical properties, and interestingly, their fluorescence emission can be highly enhanced by facet-induced nanocluster packing alignments. These findings not only provide a unique thought on MOF crystal morphology guidance but also pave a new route for the accompanied property investigation and further application.
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Lavigne A, Gilquin B, Géhin T, Jousseaume V, Veillerot M, Chevolot Y, Phaner-Goutorbe M, Yeromonahos C. Effects of Silane Monolayers on Lysophosphatidylcholine (LysoPC) Detection by Desorption Ionization on Silicon Mass Spectrometry (DIOS-MS) in Solution and Plasma. ACS APPLIED MATERIALS & INTERFACES 2023; 15:18685-18693. [PMID: 37014887 DOI: 10.1021/acsami.3c01181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Desorption ionization on silicon mass spectrometry (DIOS-MS) enables high throughput analysis of low-molecular-weight biomolecules. However, detection of metabolite biomarkers in complex fluids such as plasma requires sample pretreatment, limiting clinical application. Here, we show that porous silicon, chemically modified using monolayers of n-propyldimethylmethoxysilane molecules, is a good candidate for fingerprinting lysophosphatidylcholine (lysoPC) in plasma, without sample pretreatment, for DIOS-MS-based diagnosis (e.g., sepsis). Results were correlated to lysoPC molecule location inside/outside the pores, determined by time-of-flight secondary ion mass spectrometry profiling, and to physicochemical properties.
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Affiliation(s)
- Antonin Lavigne
- CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Univ Lyon, Ecole Centrale de Lyon, 69134 Ecully Cedex, France
| | - Benoît Gilquin
- CEA, LETI, Clinatec, Univ. Grenoble Alpes, 38000 Grenoble, France
| | - Thomas Géhin
- INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Univ Lyon, CNRS, Ecole Centrale de Lyon, 69134 Ecully Cedex, France
| | | | - Marc Veillerot
- CEA, LETI, Univ Grenoble Alpes, F-38000 Grenoble, France
| | - Yann Chevolot
- INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Univ Lyon, CNRS, Ecole Centrale de Lyon, 69134 Ecully Cedex, France
| | - Magali Phaner-Goutorbe
- CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Univ Lyon, Ecole Centrale de Lyon, 69134 Ecully Cedex, France
| | - Christelle Yeromonahos
- CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Univ Lyon, Ecole Centrale de Lyon, 69134 Ecully Cedex, France
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Zhang Z, Qiao M, Zhao H, Ran Q, Yuan S. Effect of sodium alkyl sulfate chain length on foam stability: A molecular dynamics study. Colloids Surf A Physicochem Eng Asp 2023. [DOI: 10.1016/j.colsurfa.2022.130394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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7
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An W, Yue X, Zou J, Zhang L, Fu YC, Yan R. A Form of Non-Volatile Solid-like Hexadecane Found in Micron-Scale Silica Microtubule. MATERIALS (BASEL, SWITZERLAND) 2022; 16:9. [PMID: 36614348 PMCID: PMC9820975 DOI: 10.3390/ma16010009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/01/2022] [Revised: 12/01/2022] [Accepted: 12/10/2022] [Indexed: 06/17/2023]
Abstract
Anomalous solid-like liquids at the solid-liquid interface have been recently reported. The mechanistic factors contributing to these anomalous liquids and whether they can stably exist at high vacuum are interesting, yet unexplored, questions. In this paper, thin slices of silica tubes soaked in hexadecane were observed under a transmission electron microscope at room temperature. The H-spectrum of hexadecane in the microtubules was measured by nuclear magnetic resonance. On the interior surface of these silica tubes, 0.2-30 μm in inside diameter (ID), a layer (12-400 nm) of a type of non-volatile hexadecane was found with thickness inversely correlated with the tube ID. A sample of this anomalous hexadecane in microtubules 0.4 μm in ID was found to be formable by an ion beam. Compared with the nuclear magnetic resonance H-spectroscopy of conventional hexadecane, the characteristic peaks of this abnormal hexadecane were shifted to the high field with a broader characteristic peak, nuclear magnetic resonance hydrogen spectroscopy spectral features typical of that of solids. The surface density of these abnormal hexadecanes was found to be positively correlated with the silanol groups found on the interior silica microtubular surface. This positive correlation indicates that the high-density aggregation of silanol is an essential factor for forming the abnormal hexadecane reported in this paper.
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Affiliation(s)
- Weiqing An
- State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum (Beijing), Beijing 102249, China
- College of Petroleum Engineering, China University of Petroleum (Beijing), Beijing 102249, China
- Key Laboratory of Petroleum Engineering Ministry of Education, China University of Petroleum (Beijing), Beijing 102249, China
| | - Xiangan Yue
- State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum (Beijing), Beijing 102249, China
- College of Petroleum Engineering, China University of Petroleum (Beijing), Beijing 102249, China
- Key Laboratory of Petroleum Engineering Ministry of Education, China University of Petroleum (Beijing), Beijing 102249, China
| | - Jirui Zou
- State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum (Beijing), Beijing 102249, China
- College of Petroleum Engineering, China University of Petroleum (Beijing), Beijing 102249, China
- Key Laboratory of Petroleum Engineering Ministry of Education, China University of Petroleum (Beijing), Beijing 102249, China
| | - Lijuan Zhang
- State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum (Beijing), Beijing 102249, China
- College of Petroleum Engineering, China University of Petroleum (Beijing), Beijing 102249, China
- Key Laboratory of Petroleum Engineering Ministry of Education, China University of Petroleum (Beijing), Beijing 102249, China
| | - Yu-Chun Fu
- Department of Chemical Engineering, National Chung Cheng University, Taiwan 621301, China
| | - Rongjie Yan
- State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum (Beijing), Beijing 102249, China
- College of Petroleum Engineering, China University of Petroleum (Beijing), Beijing 102249, China
- Key Laboratory of Petroleum Engineering Ministry of Education, China University of Petroleum (Beijing), Beijing 102249, China
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Wang W, Li J, Wang P, Ou J, Zhang D. Fabrication of polydimethylsiloxane-attached solid slippery surface with high underwater transparency towards the antifouling of optical window for marine instruments. J Colloid Interface Sci 2022; 623:832-844. [DOI: 10.1016/j.jcis.2022.05.122] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Revised: 05/10/2022] [Accepted: 05/19/2022] [Indexed: 10/18/2022]
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Tiwari S, Adupa V, Das DS, Anki Reddy K, Bharat TV. Structural and Dynamic Insights into SARS-CoV-2 Spike-Protein-Montmorillonite Interactions. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2022; 38:9186-9194. [PMID: 35855632 PMCID: PMC9344787 DOI: 10.1021/acs.langmuir.2c00837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 06/21/2022] [Indexed: 06/01/2023]
Abstract
The spike (S) protein of SARS-CoV-2 has been found to play a decisive role in the cell entry mechanism of the virus and has been the prime target of most vaccine development efforts. Although numerous vaccines are already in use and more than half of the world population has been fully vaccinated, the emergence of new variants of the virus poses a challenge to the existing vaccines. Hence, developing an effective drug therapy is a crucial step in ending the pandemic. Nanoparticles can play a crucial role as a drug or a drug carrier and help tackle the pandemic effectively. Here, we performed explicit all-atom molecular dynamics simulations to probe interactions between S protein and Montmorillonite (MMT) nano clay surface. We built two systems with different counterions (Na+ and Ca2+), namely Na-MMT and Ca-MMT, to investigate the effect of different ions on S protein-MMT interaction. Structural modification of S protein was observed in the presence of MMT surface, particularly the loss of helical content of S protein. We revealed that electrostatic and hydrophobic interactions synergistically govern the S protein-MMT interactions. However, hydrophobic interactions were more pronounced in the Na-MMT system than in Ca-MMT. We also revealed residues and glycans of S protein closely interacting with the MMT surface. Interestingly, N165 and N343, which we found to be closely interacting with MMT in our simulations, also have a critical role in cell entry and in thwarting the cell's immune response in recent studies. Overall, our work provides atomistic insights into S protein-MMT interaction and enriches our understanding of the nanoparticle-S protein interaction mechanism, which will help develop advanced therapeutic techniques in the future.
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Affiliation(s)
- Shivam Tiwari
- Department
of Chemical Engineering, Indian Institute
of Technology, Guwahati, Assam 781039, India
| | - Vasista Adupa
- Department
of Chemical Engineering, Indian Institute
of Technology, Guwahati, Assam 781039, India
| | - Dhanesh Sing Das
- Department
of Civil Engineering, Indian Institute of
Technology, Guwahati, Assam 781039, India
| | - K. Anki Reddy
- Department
of Chemical Engineering, Indian Institute
of Technology, Tirupati, Andhra Pradesh 517506, India
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Lecot S, Chevolot Y, Phaner-Goutorbe M, Yeromonahos C. Curious Binding Energy Increase between the Receptor-Binding Domain of the SARS-CoV-2 Spike Protein and Angiotensin-Converting Enzyme 2 Adsorbed on a Silane Monolayer from Molecular Dynamics Simulations. J Phys Chem B 2021; 125:11078-11090. [PMID: 34570497 DOI: 10.1021/acs.jpcb.1c06050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
In the context of the COVID-19 outbreak since December 2019, antigenic tests are widely used, for diagnosis purposes, to detect the SARS-CoV-2 spike protein in nasopharyngeal fluid through its interactions with specific antibodies. However, the SARS-CoV-2 spike protein is subject to rapid mutations yielding more and more variants that might lose their affinity toward the currently used antibodies. The virus entry into the host cell involves interactions between the angiotensin-converting enzyme 2 (ACE2) and the SARS-CoV-2 spike protein receptor-binding domain. Consequently, ACE2 could be a target with limited mutation escaping possibilities. However, as the enzyme has not evolved to recognize the virus, its affinity with the spike protein receptor-binding domain is lower than that with specific antibodies. The present molecular dynamics simulations study suggests that the adsorption of the ACE2 on specific silane monolayers could increase its affinity toward the spike protein receptor-binding domain. Indeed, silane monolayers, combining silane molecules with short alkyl chains and positively charged head groups and silane molecules without charged head groups, could adsorb the ACE2 while maintaining its bioactivity (orientation compatible with the spike protein trapping, low conformational changes) and increasing its interactions with the spike protein receptor-binding domain (number of hydrogen bonds and electrostatic interactions) to lead to an increase by 20% both in the binding free energy and in the enzyme /receptor-binding domain rupture force. This work could help develop biosensing tools efficient toward any variants of the SARS-CoV-2 spike protein.
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Affiliation(s)
- Solène Lecot
- Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Université de Lyon, Ecully 69130, France
| | - Yann Chevolot
- Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Université de Lyon, Ecully 69130, France
| | - Magali Phaner-Goutorbe
- Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Université de Lyon, Ecully 69130, France
| | - Christelle Yeromonahos
- Ecole Centrale de Lyon, CNRS, INSA Lyon, Université Claude Bernard Lyon 1, CPE Lyon, INL, UMR5270, Université de Lyon, Ecully 69130, France
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