Publications

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2023    
Prabhat Tripathi, Behzad Mehrafrooz, Aleksei Aksimentiev, Sophie E. Jackson, Martin Gruebele, and Meni Wanunu. "A Marcus-Type Inverted Region in the Translocation Kinetics of a Knotted Protein." The Journal of Physical Chemistry Letters:10719-10726 (2023).
Xin Shi, Anna-Katharina Pumm, Christopher Maffeo, Fabian Kohler, Elija Feigl, Wenxuan Zhao, Daniel Verschueren, Ramin Golestanian, Aleksei Aksimentiev, Hendrik Dietz, and Cees Dekker. "A DNA turbine powered by a transmembrane potential across a nanopore." Nature Nanotechnology (2023).
Kumar Sarthak, David Winogradoff, Yingda Ge, Sua Myong, and Aleksei Aksimentiev. "Benchmarking Molecular Dynamics Force Fields for All-Atom Simulations of Biological Condensates." Journal of Chemical Theory and Computation (2023). PDF icon Supporting Information (2.98 MB)
2021    
Dan Qiao, Himanshu Joshi, Huangtianzhi Zhu, Fushi Wang, Yang Xu, Jia Gao, Feihe Huang, Aleksei Aksimentiev, and Jiandong Feng. "Synthetic Macrocycle Nanopore for Potassium-Selective Transmembrane Transport." Journal of the American Chemical Society 143:15975-15983 (2021). PDF icon si.pdf (10.35 MB)
Javier Antonio Alfaro, Peggy Bohländer, Mingjie Dai, Mike Filius, Cecil J. Howard, Xander F. van Kooten, Shilo Ohayon, Adam Pomorski, Sonja Schmid, Aleksei Aksimentiev, Eric V. Anslyn, Georges Bedran, Chan Cao, Mauro Chinappi, Etienne Coyaud, Cees Dekker, Gunnar Dittmar, Nicholas Drachman, Rienk Eelkema, David Goodlett et al. "The emerging landscape of single-molecule protein sequencing technologies." Nature Methods 18 (2021).
Wayne Yang, Boya Radha, Adnan Choudhary, Yi You, Gangaiah Mettela, Andre K. Geim, Aleksei Aksimentiev, Ashok Keerthi, and Cees Dekker. "Translocation of DNA through Ultrathin Nanoslits." Advanced Materials 33:2007682 (2021). PDF icon yang2021si.pdf (1.2 MB)
2019    
Alexander Ohmann, Kerstin Göpfrich, Himanshu Joshi, Rebecca F. Thompson, Diana Sobota, Neil A. Ranson, Aleksei Aksimentiev, and Ulrich F. Keyser. "Controlling aggregation of cholesterol-modified DNA nanostructures." Nucleic Acid Research 47:11441-11451 (2019). PDF icon si.pdf (1.74 MB)
James Wilson, Kumar Sarthak, Wei Si, Luyu Gao, and Aleksei Aksimentiev. "Rapid and Accurate Determination of Nanopore Ionic Current Using a Steric Exclusion Model." ACS sensors 4:634-644 (2019). PDF icon sem_si.pdf (4.02 MB)
2018    
Ratul Chowdhury, Tingwei Ren, Manish Shankla, Karl Decker, Matthew Grisewood, Jeevan Prabhakar, Carol Baker, John H. Golbeck, Aleksei Aksimentiev, Manish Kumar, and Costas D. Maranas. "PoreDesigner for tuning solute selectivity in a robust and highly permeable outer membrane pore." Nature Communications 9:3661 (2018). PDF icon supporting_information.pdf (1.34 MB)
Ratul Chowdhury, Tingwei Ren, Manish Shankla, Karl Decker, Matthew Grisewood, Jeevan Prabhakar, Carol Baker, John H. Golbeck, Aleksei Aksimentiev, Manish Kumar, and Costas D. Maranas. "PoreDesigner for tuning solute selectivity in a robust and highly permeable outer membrane pore." Nature Communications 9:3661 (2018). PDF icon supporting_information.pdf (1.34 MB)
Xin Shi, Qiao Li, Rui Gao, Wei Si, Shao-Chuang Liu, Aleksei Aksimentiev, and Yi-Tao Long. "Dynamics of a Molecular Plug Docked onto a Solid-State Nanopore." The Journal of Physical Chemistry Letters 9:4686-4694 (2018). PDF icon supporting_information.pdf (1.77 MB)
Alexander Ohmann, Chen-Yu Li, Christopher Maffeo, Kareem Al Nahas, Kevin N. Baumann, Kerstin Göpfrich, Jejoong Yoo, Ulrich F. Keyser, and Aleksei Aksimentiev. "A synthetic enzyme built from DNA flips 10⁷ lipids per second in biological membranes." Nature Communications 9:2426 (2018). PDF icon dna-scramblase-si.pdf (5.77 MB)
2017    
Benjamin Cressiot*, Sandra J. Greive*, Wei Si*, Tomas Pascoa, Mehrnaz Mojtabavi, Maria Chechik, Huw Thomas Jenkins, Xueguang Lu, Ke Zhang, Aleksei Aksimentiev, Alfred A. Antson, and Meni Wanunu. "Porphyrin-Assisted Docking of a Thermophage Portal Protein into Lipid Bilayers: Nanopore Engineering and Characterization." ACS Nano 11:11931-11945 (2017).
Aaron John Wolfe, Wei Si, Zhengqi Zhang, Adam R. Blanden, Yi-Ching Hsueh, Jack Fredrick Gugel, Bach Pham, Min Chen, Stewart N. Loh, Sharon Rozovsky, Aleksei Aksimentiev, and Liviu Movileanu. "Quantification of Membrane Protein-Detergent Complex Interactions." The Journal of Physical Chemistry B 121:10228-10241 (2017).
Karl Decker, Martin Page, Ashley Boyd, Irene MacAllister, Mark Ginsberg, and Aleksei Aksimentiev. "Selective Permeability of Truncated Aquaporin 1 in Silico." ACS Biomaterials Science & Engineering 3:342-348 (2017). PDF icon Supporting Information (pdf) (459.46 KB)
Kai Tian, Karl Decker, Aleksei Aksimentiev, and Li-Qun Gu. "Interference-free detection of genetic biomarkers using synthetic dipole-facilitated nanopore dielectophoresis." ACS Nano 11:1204-1213 (2017). PDF icon Supporting Information (pdf) (8.47 MB)
2016    
Kerstin Göpfrich*, Chen-Yu Li*, Maria Ricci, Satya Prathyusha Bhamidimarri, Jejoong Yoo, Bertalan Gyenes, Alexander Ohmann, Mathias Winterhalter, Aleksei Aksimentiev, and Ulrich F. Keyser. "Large-Conductance Transmembrane Porin Made from DNA Origami." ACS Nano 10:8207-8214 (2016). PDF icon supporting_information.pdf (3.19 MB)
Kerstin Göpfrich*, Chen-Yu Li*, Maria Ricci, Satya Prathyusha Bhamidimarri, Jejoong Yoo, Bertalan Gyenes, Alexander Ohmann, Mathias Winterhalter, Aleksei Aksimentiev, and Ulrich F. Keyser. "Large-Conductance Transmembrane Porin Made from DNA Origami." ACS Nano 10:8207-8214 (2016). PDF icon supporting_information.pdf (3.19 MB)
Kerstin Göpfrich, Chen-Yu Li, Iwona Mames, Satya Prathyusha Bhamidimarri, Maria Ricci, Jejoong Yoo, Adam Mames, Alexander Ohmann, Mathias Winterhalter, Eugen Stulz, Aleksei Aksimentiev, and Ulrich F. Keyser. "Ion Channels Made from a Single Membrane-Spanning DNA Duplex." Nano Letters 16:4665-4669 (2016). PDF icon supporting_information.pdf (1.32 MB)
2015    
Maxim B. Prigozhin*, Shu-Han Chao*, Shahar Sukenik, Taras V. Pogorelov, and Martin Gruebele. "Mapping fast protein folding with multiple-site fluorescent probes." Proc Natl Acad Sci U S A 112:7966-71 (2015).
2014    
Shu-Han Chao, Sam S. Matthews, Ryan Paxman, Aleksei Aksimentiev, Martin Gruebele, and Joshua L. Price. "Two Structural Scenarios for Protein Stabilization by PEG." J Phys Chem B 118:8388-8395 (2014).
J S. Goodman, Shu-Han Chao, T V. Pogorelov, and Martin Gruebele. "Filling Up the Heme Pocket Stabilizes Apomyoglobin and Speeds Up Its Folding." J Phys Chem B (2014).
J S. Goodman, Shu-Han Chao, T V. Pogorelov, and Martin Gruebele. "Filling Up the Heme Pocket Stabilizes Apomyoglobin and Speeds Up Its Folding." J Phys Chem B (2014).
Maxim Belkin, Shu-Han Chao, Gino Giannetti, and Aleksei Aksimentiev. "Modeling thermophoretic effects in solid-state nanopores." Journal of Computational Electronics 13:826-838 (2014).
Trevor Gamble, Karl Decker, Timothy S. Plett, Matthew Pevarnik, Jan-Frederik Pietschmann, Ivan Vlassiouk, Aleksei Aksimentiev, and Zuzanna S. Siwy. "Rectification of Ion Current in Nanopores Depends on the Type of Monovalent Cations: Experiments and Modeling." The Journal of Physical Chemistry C 118:9809-9819 (2014).
2012    
Swati Bhattacharya, Ian M. Derrington, Mikhail Pavlenok, Michael Niederweis, Jens H. Gundlach, and Aleksei Aksimentiev. "Molecular dynamics study of MspA arginine mutants predicts slow DNA translocations and ion current blockades indicative of DNA sequence." ACS Nano 6:6960-8 (2012). PDF icon Supporting Information (pdf) (2.36 MB)
2011    
Rogan Carr, Jeffrey Comer, Mark D. Ginsberg, and Aleksei Aksimentiev. "Atoms-to-microns model for small solute transport through sticky nanochannels." Lab Chip 11:3766-73 (2011).
Rogan Carr, Jeffrey Comer, Mark D. Ginsberg, and Aleksei Aksimentiev. "Microscopic Perspective on the Adsorption Isotherm of a Heterogeneous Surface." J Phys Chem Lett 2:1804-1807 (2011).
Rogan Carr, Jeffrey Comer, Mark D. Ginsberg, and Aleksei Aksimentiev. "Modeling Pressure-Driven Transport of Proteins through a Nanochannel." IEEE Trans Nanotechnol 10:75-82 (2011).
2006    
Jiunn B. Heng, Aleksei Aksimentiev, C Ho, Patrick Marks, Yelena V. Grinkova, S Sligar, Klaus Schulten, and Gregory Timp. "The electromechanics of DNA in a synthetic nanopore." Biophys J 90:1098-106 (2006).
Maria E. Gracheva, A. Xiong, Aleksei Aksimentiev, Klaus Schulten, Gregory Timp, and Jean-Pierre Leburton. "Simulation of the electric response of DNA translocation through a semiconductor nanopore-capacitor." Nanotechnology 17:622-633 (2006).
Maria E. Gracheva, Aleksei Aksimentiev, and Jean-Pierre Leburton. "Electrical signatures of single-stranded DNA with single base mutations in a nanopore capacitor." 17:3160-3165 (2006).
2005    
Jiunn B. Heng, Aleksei Aksimentiev, Chuen Ho, Patrick Marks, Yelena V. Grinkova, S Sligar, Klaus Schulten, and Gregory Timp. "Stretching DNA using the electric field in a synthetic nanopore." Nano Lett 5:1883-8 (2005).
James Gumbart, Yi Wang, Aleksei Aksimentiev, Emad Tajkhorshid, and Klaus Schulten. "Molecular dynamics simulations of proteins in lipid bilayers." Curr Opin Struct Biol 15:423-31 (2005).
2004    
Jiunn B. Heng, Chuen Ho, Taekyung Kim, Rolf Timp, Aleksei Aksimentiev, Yelena V. Grinkova, S Sligar, Klaus Schulten, and Gregory Timp. "Sizing DNA using a nanometer-diameter pore." Biophys J 87:2905-11 (2004).
2003    
Emad Tajkhorshid, Aleksei Aksimentiev, Ilya A. Balabin, Mu Gao, Barry Isralewitz, James C. Phillips, Fangqiang Zhu, and Klaus Schulten. "Large scale simulation of protein mechanics and function." Adv Protein Chem 66:195-247 (2003).