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Recognition and remodeling of endosomal zones by sorting nexins BBA Biomembr. (IF 3.4) Pub Date : 2024-02-24 Michael Overduin, Rakesh Bhat
The proteolipid code determines how cytosolic proteins find and remodel membrane surfaces. Here, we investigate how this process works with sorting nexins Snx1 and Snx3. Both proteins form sorting machines by recognizing membrane zones enriched in phosphatidylinositol 3-phosphate (PI3P), phosphatidylserine (PS) and cholesterol. This co-localized combination forms a unique “lipid codon” or lipidon that
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Phosphorus-31: A table-top method for 3D B1-field amplitude and phase measurements BBA Biomembr. (IF 3.4) Pub Date : 2024-02-24 V. Brandejsky, O. Leinhard Dahlqvist, E. Lund, P. Lundberg
A novel method of high-spatial-resolution, 3D B-field distribution measurements is presented. The method is independent of the MR-scanner, and it allows for automated acquisitions of complete maps of all magnetic field vector components for both proton and heteronuclear MR coils of arbitrary geometrical shapes. The advantage of the method proposed here, compared with methods based on measurements with
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Spectroscopic behavior of bufotenine and bufotenine N-oxide: Solvent and pH effects and interaction with biomembrane models BBA Biomembr. (IF 3.4) Pub Date : 2024-02-24 Gustavo Almeida e Silva, Vinícius Galvão Wakui, Lucília Kato, Cássia A. Marquezin
Bufotenine is a fluorescent analog of Dimethyltryptamine (DMT) that has been widely studied due to its psychedelic properties and biological activity. However, little is known about its spectroscopic properties in different media. Thus, we present in this work, for the first time, the spectroscopic behavior of bufotenine and bufotenine N-oxide by means of their fluorescence properties. Both molecules
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Structure and mechanism of the human copper transporting ATPases: Fitting the pieces into a moving puzzle BBA Biomembr. (IF 3.4) Pub Date : 2024-02-24 Oleg Y. Dmitriev, Jaala Patry
Human copper transporters ATP7B and ATP7A deliver copper to biosynthetic pathways and maintain copper homeostasis in the cell. These enzymes combine several challenges for structural biology because they are large low abundance membrane proteins with many highly mobile domains and long disordered loops. No method has yet succeeded in solving the structure of the complete fully functional protein. Still
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Differential effects of the lipidic and ionic microenvironment on NPP1's phosphohydrolase and phosphodiesterase activities BBA Biomembr. (IF 3.4) Pub Date : 2024-02-09 Luiz H.S. Andrilli, Heitor G. Sebinelli, Juçara G. Cominal, Maytê Bolean, Larwsk Hayann, José Luís Millán, Ana P. Ramos, Pietro Ciancaglini
Ecto-nucleotide pyrophosphatase/phosphodiesterase 1 (NPP1) is an enzyme present in matrix vesicles (MV). NPP1 participates on the regulation of bone formation by producing pyrophosphate (PP) from adenosine triphosphate (ATP). Here, we have used liposomes bearing dipalmitoylphosphatidylcholine (DPPC), sphingomyelin (SM), and cholesterol (Chol) harboring NPP1 to mimic the composition of MV to investigate
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Lithocholic acid-based oligomers as drug delivery candidates targeting model of lipid raft BBA Biomembr. (IF 3.4) Pub Date : 2024-02-03 Anita Wnętrzak, Dawid Szymczuk, Anna Chachaj-Brekiesz, Patrycja Dynarowicz-Latka, Dawid Lupa, Ewelina W. Lipiec, Paulina Laszuk, Aneta D. Petelska, Karolina H. Markiewicz, Agnieszka Z. Wilczewska
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Magnetically controlled insertion of magnetic nanoparticles into membrane model BBA Biomembr. (IF 3.4) Pub Date : 2024-02-02 Sara N. Moya Betancourt, Candelaria I. Cámara, Ana V. Juarez, Julieta S. Riva
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Use of bacterial photosynthetic vesicles to evaluate the effect of ionic liquids on the permeability of biological membranes BBA Biomembr. (IF 3.4) Pub Date : 2024-01-30 Tancredi Bin, Giovanni Venturoli, Anna Maria Ghelli, Francesco Francia
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The role of staphyloxanthin in the regulation of membrane biophysical properties in Staphylococcus aureus BBA Biomembr. (IF 3.4) Pub Date : 2024-01-28 Jessica Múnera-Jaramillo, Gerson-Dirceu López, Elizabeth Suesca, Chiara Carazzone, Chad Leidy, Marcela Manrique-Moreno
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Extracellular membrane vesicles derived from Komagataeibacter oboediens exposed on the International Space Station fuse with artificial eukaryotic membranes in contrast to vesicles of reference bacterium BBA Biomembr. (IF 3.4) Pub Date : 2024-01-26 I. Orlovska, G. Zubova, O. Shatursky, O. Kukharenko, O. Podolich, T. Gorid'ko, H. Kosyakova, T. Borisova, N. Kozyrovska
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A review of concepts and methods for FTIR imaging of biomarker changes in the post-stroke brain BBA Biomembr. (IF 3.4) Pub Date : 2024-01-23 Rhiannon E. Boseley, Nicole Sylvain, Lissa Peeling, Michael E. Kelly, M. Jake Pushie
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Localized apelin-17 analogue-bicelle interactions as a facilitator of membrane-catalyzed receptor recognition and binding BBA Biomembr. (IF 3.4) Pub Date : 2024-01-24 Trần Thanh Tâm Phạm, Alexandre Murza, Éric Marsault, John P. Frampton, Jan K. Rainey
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The effect of membrane composition on the interaction between human CYP51 and its flavonoid inhibitor - luteolin 7,3′-disulfate BBA Biomembr. (IF 3.4) Pub Date : 2024-01-23 Leonid Kaluzhskiy, Evgeniy Yablokov, Oksana Gnedenko, Dmitrii Burkatovskii, Ivan Maslov, Andrey Bogorodskiy, Pavel Ershov, Tatsiana Tsybruk, Elena Zelepuga, Tatyana Rutckova, Emma Kozlovskaya, Pavel Dmitrenok, Andrei Gilep, Valentin Borshchevskiy, Natallia Strushkevich, Alexis Ivanov
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Monitoring the interactions between POPG phospholipid bilayer and amyloid-forming protein human cystatin C. Does the bilayer influence the oligomeric state and structure of the protein? BBA Biomembr. (IF 3.4) Pub Date : 2024-01-16 Przemyslaw Jurczak, Igor Zhukov, Marta Orlikowska, Paulina Czaplewska, Emilia Sikorska
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The enigmatic mode of action of the lantibiotic epilancin 15X BBA Biomembr. (IF 3.4) Pub Date : 2024-01-12 Xiaoqi Wang, Yang Xu, Nathaniel I. Martin, Eefjan Breukink
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The accumulation of methylated porphyrins in dormant cells of Mycolicibacterium smegmatis is accompanied by a decrease in membrane fluidity and an impede of the functioning of the respiratory chain BBA Biomembr. (IF 3.4) Pub Date : 2024-01-09 Ivan A. Gligonov, Daria I. Bagaeva, Galina R. Demina, Galina N. Vostroknutova, Dmitriy S. Vorozhtsov, Arseny S. Kaprelyants, Alexander P. Savitsky, Margarita O. Shleeva
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Evidence for Ca2+-induced structural change in diluted GD3 ganglioside dispersions BBA Biomembr. (IF 3.4) Pub Date : 2024-01-08 Julia B. Ejarque, Evandro L. Duarte, M. Teresa Lamy, Julio H.K. Rozenfeld
Abstract not available
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Probing amino acid side chains of the integral membrane protein PagP by solution NMR: Side chain immobilization facilitates association of secondary structures BBA Biomembr. (IF 3.4) Pub Date : 2024-01-12 Shaista Goel, M. Rafid Feisal, Gaddafi I. Danmaliki, Shaohui Yu, Philip B. Liu, Russell E. Bishop, Frederick G. West, Peter M. Hwang
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Oseltamivir phosphate interaction with model membranes BBA Biomembr. (IF 3.4) Pub Date : 2024-01-09 Adriána Čelková, Alexander Búcsi, Mária Klacsová, Tomáš Fazekaš, Juan Carlos Martínez, Daniela Uhríková
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Structural characterization of the antimicrobial peptides myxinidin and WMR in bacterial membrane mimetic micelles and bicelles BBA Biomembr. (IF 3.4) Pub Date : 2024-01-09 Yevhen K. Cherniavskyi, Rosario Oliva, Marco Stellato, Pompea Del Vecchio, Stefania Galdiero, Annarita Falanga, Sonja A. Dames, D. Peter Tieleman
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Molecular dynamics simulations support a preference of cyclotide kalata B1 for phosphatidylethanolamine phospholipids BBA Biomembr. (IF 3.4) Pub Date : 2024-01-06 Ras Baizureen Roseli, Yen-Hua Huang, Sónia Troeira Henriques, Quentin Kaas, David J. Craik
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19F solid-state NMR approaches to probe antimicrobial peptide interactions with membranes in whole cells BBA Biomembr. (IF 3.4) Pub Date : 2024-01-02 Kiran Kumar, Alexandre A. Arnold, Raphaël Gauthier, Marius Mamone, Jean-François Paquin, Dror E. Warschawski, Isabelle Marcotte
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Structural analysis of the NK-lysin-derived peptide NK-2 upon interaction with bacterial membrane mimetics consisting of phosphatidylethanolamine and phosphatidylglycerol BBA Biomembr. (IF 3.4) Pub Date : 2023-12-28 Jörg Andrä, Christopher Aisenbrey, U.S. Sudheendra, Marc Prudhon, Gerald Brezesinski, Claudia Zschech, Regine Willumeit-Römer, Matthias Leippe, Thomas Gutsmann, Burkhard Bechinger
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Phospholipid-functionalized gold electrode for cellular membrane interface studies - interactions between DMPC bilayer and human cystatin C BBA Biomembr. (IF 3.4) Pub Date : 2023-12-26 Paweł Niedziałkowski, Przemysław Jurczak, Marta Orlikowska, Anna Wcisło, Jacek Ryl, Tadeusz Ossowski, Paulina Czaplewska
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Classifying tetraspanins: A universal system for numbering residues and a proposal for naming structural motifs and subfamilies BBA Biomembr. (IF 3.4) Pub Date : 2023-12-26 Luke M. Broadbent, Alice J. Rothnie, John Simms, Roslyn M. Bill
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Tryptophan- and arginine-rich antimicrobial peptides: Anti-infectives with great potential BBA Biomembr. (IF 3.4) Pub Date : 2023-12-17 Suzana K. Straus
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OCTN1 (SLC22A4) displays two different transport pathways for organic cations or zwitterions BBA Biomembr. (IF 3.4) Pub Date : 2023-12-12 Lorena Pochini, Francesca Barone, Lara Console, Chiara Brunocilla, Michele Galluccio, Mariafrancesca Scalise, Cesare Indiveri
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Thermodynamic study on hydrated bilayers of ether-linked phosphatidylcholines with terminal perfluorobutyl group BBA Biomembr. (IF 3.4) Pub Date : 2023-12-14 Masaya Miyazaki, Chika Arisaka, Ai Nakagawara, Nanako Sasaki, Hiroshi Takahashi, Toshiyuki Takagi, Hideki Amii, Masashi Sonoyama
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Protein S-palmitoylation is markedly inhibited by 4″-alkyl ether lipophilic derivatives of EGCG, the major green tea polyphenol: In vitro and in silico studies BBA Biomembr. (IF 3.4) Pub Date : 2023-12-16 Anupama Binoy, Manan Kothari, Revathy Sahadevan, Sayan Poddar, Parimal Kar, Sushabhan Sadhukhan
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Bilayer tension-induced clustering of the UPR sensor IRE1 BBA Biomembr. (IF 3.4) Pub Date : 2023-12-10 Md Zobayer Hossain, Wylie Stroberg
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Multimerization of the heptad repeat regions of the SARS-CoV 2 spike protein BBA Biomembr. (IF 3.4) Pub Date : 2023-12-05 Christopher Aisenbrey, Burkhard Bechinger
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Spontaneous transfer of small peripheral peptides between supported lipid bilayer and giant unilamellar vesicles BBA Biomembr. (IF 3.4) Pub Date : 2023-11-20 Emanuela Efodili, Ashlynn Knight, Maryem Mirza, Cedric Briones, Il-Hyung Lee
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Accurate calculation of affinity changes to the close state of influenza A M2 transmembrane domain in response to subtle structural changes of adamantyl amines using free energy perturbation methods in different lipid bilayers BBA Biomembr. (IF 3.4) Pub Date : 2023-11-22 Kyriakos Georgiou, Athina Konstantinidi, Johanna Hutterer, Kathrin Freudenberger, Felix Kolarov, George Lambrinidis, Ioannis Stylianakis, Margarita Stampelou, Günter Gauglitz, Antonios Kolocouris
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Engraulisin: A novel marine derived cell penetrating peptide with activity against drug resistant bacteria BBA Biomembr. (IF 3.4) Pub Date : 2023-11-22 Saurabh Saraswat, Archana Chugh
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Study of the correlation between the structure of selected triester of phosphatidylcholine and their impact on physicochemical properties of model mammalian membranes BBA Biomembr. (IF 3.4) Pub Date : 2023-11-20 Marzena Mach, Łukasz Płachta, Paweł Wydro
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The α1 integrin cytoplasmic tail interacts with phosphoinositides and interferes with Akt activation BBA Biomembr. (IF 3.4) Pub Date : 2023-11-20 Josephine Labus, Kerstin Tang, Petra Henklein, Ulrike Krüger, Andreas Hofmann, Sylvia Hondke, Kerstin Wöltje, Christian Freund, Lothar Lucka, Kerstin Danker
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A closer look at calcium-induced interactions between phosphatidylserine-(PS) doped liposomes and the structural effects caused by inclusion of gangliosides or polyethylene glycol- (PEG) modified lipids BBA Biomembr. (IF 3.4) Pub Date : 2023-11-16 Philipp Grad, Katarina Edwards, Lars Gedda, Víctor Agmo Hernández
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Solid-state NMR spectroscopy for structural studies of polypeptides and lipids in extended physiological membranes BBA Biomembr. (IF 3.4) Pub Date : 2023-11-09 Ahmad Saad, Burkhard Bechinger
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Measuring the bending rigidity of microbial glucolipid (biosurfactant) bioamphiphile self-assembled structures by neutron spin-echo (NSE): Interdigitated vesicles, lamellae and fibers BBA Biomembr. (IF 3.4) Pub Date : 2023-10-29 Niki Baccile, Vincent Chaleix, Ingo Hoffmann
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Lipid composition and properties affect protein-mediated carotenoid uptake efficiency from membranes BBA Biomembr. (IF 3.4) Pub Date : 2023-10-21 Kristina Likkei, Marcus Moldenhauer, Neslihan N. Tavraz, Eugene G. Maksimov, Nikolai N. Sluchanko, Thomas Friedrich
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Simulations of naïve and KLA-activated macrophage plasma membrane models BBA Biomembr. (IF 3.4) Pub Date : 2023-10-21 Yueqi Niu, Si Jia Chen, Jeffery B. Klauda
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Factors influencing the detergent-free membrane protein isolation using synthetic nanodisc-forming polymers BBA Biomembr. (IF 3.4) Pub Date : 2023-10-20 Bankala Krishnarjuna, Gaurav Sharma, Thirupathi Ravula, Ayyalusamy Ramamoorthy
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The effect of lipid composition on the thermal stability of nanodiscs BBA Biomembr. (IF 3.4) Pub Date : 2023-10-20 Tim G.J. Knetsch, Marcellus Ubbink
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Distinct membrane perturbation effects of Catestatin and its CST-364 S variant: Insights from molecular simulations and anisotropy measurements BBA Biomembr. (IF 3.4) Pub Date : 2023-10-14 Garima Singh, Yuvaraju Venkataramaraju, Geetanjali Meher, Bhavani Shankar Sahu, Mohammed Saleem, Yusuf Akhter
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Arrangement of lipid vesicles and bicelle-like structures formed in the presence of Aβ(25–35) peptide BBA Biomembr. (IF 3.4) Pub Date : 2023-10-12 Sergei Kurakin, Dina Badreeva, Ermuhammad Dushanov, Artyom Shutikov, Sergey Efimov, Ayzira Timerova, Timur Mukhametzyanov, Tatiana Murugova, Oleksandr Ivankov, Kahramon Mamatkulov, Grigory Arzumanyan, Vladimir Klochkov, Norbert Kučerka
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Liposome-based peptide vaccines to elicit immune responses against the membrane active domains of the HIV-1 Env glycoprotein BBA Biomembr. (IF 3.4) Pub Date : 2023-10-02 Edurne Rujas, Beatriz Apellániz, Johana Torralba, David Andreu, Jose M.M. Caaveiro, Shixia Wang, Shan Lu, Jose L. Nieva
The fusion peptide (FP) and the Trp-rich membrane proximal external region (MPER) display membrane activity during HIV-1 fusion. These domains are highly conserved in the envelope glycoprotein (Env) and, consequently, antibodies targeting these regions block entry of divergent HIV strains and isolates into target cells. With the aim of recovering concurrent responses against the membrane-active Env
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Quantitative live imaging reveals a direct interaction between CD44v6 and MET in membrane domains upon activation with both MET ligands, HGF and internalin B BBA Biomembr. (IF 3.4) Pub Date : 2023-10-02 Ryshtee Mary Tannoo, Ludovic Richert, David Koschut, Nario Tomishige, Sven Máté Treffert, Toshihide Kobayashi, Yves Mély, Véronique Orian-Rousseau
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The effect of trans-resveratrol on the physicochemical properties of lipid membranes with different cholesterol content BBA Biomembr. (IF 3.4) Pub Date : 2023-09-28 Łukasz Płachta, Marzena Mach, Magdalena Kowalska, Paweł Wydro
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Phospholipid dependency of membrane protein insertion by the Sec translocon BBA Biomembr. (IF 3.4) Pub Date : 2023-09-20 Max J. den Uijl, Arnold J.M. Driessen
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Structural insights in the permeation mechanism of an activated GIRK2 channel BBA Biomembr. (IF 3.4) Pub Date : 2023-09-20 Dailin Li, Dingyuan Shi, Lei Wang
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pH-dependent conformational change within the Lassa virus transmembrane domain elicits efficient membrane fusion BBA Biomembr. (IF 3.4) Pub Date : 2023-09-19 Patrick M. Keating, Nicholas P. Schifano, Xinrui Wei, Matthew Y. Kong, Jinwoo Lee
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Interfacial Aβ fibril formation is modulated by the disorder-order state of the lipids: The concept of the physical environment as amyloid inductor in biomembranes BBA Biomembr. (IF 3.4) Pub Date : 2023-09-21 Alain Bolaño Alvarez, Pablo E.A. Rodríguez, Gerardo D. Fidelio
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Molecular dynamics simulation of apolipoprotein E3 lipid nanodiscs BBA Biomembr. (IF 3.4) Pub Date : 2023-09-12 Patrick Allen, Adam C. Smith, Vernon Benedicto, Abbas Abdulhasan, Vasanthy Narayanaswami, Enrico Tapavicza
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Is the mitochondrial ATP synthesis solely H+-driven, K+,H+ symport-driven or K+/H+ antiport-driven? BBA Biomembr. (IF 3.4) Pub Date : 2023-09-11 Victor V. Lemeshko
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Liquid-chromatography mass spectrometry describes post-translational modification of Shewanella outer membrane proteins BBA Biomembr. (IF 3.4) Pub Date : 2023-09-07 Jessica H. van Wonderen, Jason C. Crack, Marcus J. Edwards, Thomas A. Clarke, Gerhard Saalbach, Carlo Martins, Julea N. Butt
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Identification of membrane engineering targets for increased butanol tolerance in Clostridium saccharoperbutylacetonicum BBA Biomembr. (IF 3.4) Pub Date : 2023-08-28 John A. Linney, Sarah J. Routledge, Simon D. Connell, Tony R. Larson, Andrew R. Pitt, Elizabeth R. Jenkinson, Alan D. Goddard
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Repurposing dye ligands as antivirals via a docking approach on viral membrane and globular proteins – SARS-CoV-2 and HPV-16 BBA Biomembr. (IF 3.4) Pub Date : 2023-08-30 Yi-Ming Chen, Ching-Tai Lu, Chia-Wen Wang, Wolfgang B. Fischer