Search Results - "Karczyńska, Agnieszka"
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Role of Glycosaminoglycans in Procathepsin B Maturation: Molecular Mechanism Elucidated by a Computational Study
Published in Journal of chemical information and modeling (27-04-2020)“…Procathepsins are an inactive, immature form of cathepsins, predominantly cysteine proteases present in the extracellular matrix (ECM) and in lysosomes that…”
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Assessment of chemical‐crosslink‐assisted protein structure modeling in CASP13
Published in Proteins, structure, function, and bioinformatics (01-12-2019)“…With the advance of experimental procedures obtaining chemical crosslinking information is becoming a fast and routine practice. Information on crosslinks can…”
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Prediction of protein structure with the coarse‐grained UNRES force field assisted by small X‐ray scattering data and knowledge‐based information
Published in Proteins, structure, function, and bioinformatics (01-03-2018)“…A new approach to assisted protein–structure prediction has been proposed, which is based on running multiplexed replica exchange molecular dynamics…”
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UNRES-Dock—protein–protein and peptide–protein docking by coarse-grained replica-exchange MD simulations
Published in Bioinformatics (Oxford, England) (12-07-2021)“…Abstract Motivation The majority of the proteins in living organisms occur as homo- or hetero-multimeric structures. Although there are many tools to predict…”
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Improved Consensus-Fragment Selection in Template-Assisted Prediction of Protein Structures with the UNRES Force Field in CASP13
Published in Journal of chemical information and modeling (23-03-2020)“…The method for protein-structure prediction, which combines the physics-based coarse-grained UNRES force field with knowledge-based modeling, has been…”
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Evaluation of the scale-consistent UNRES force field in template-free prediction of protein structures in the CASP13 experiment
Published in Journal of molecular graphics & modelling (01-11-2019)“…The recent NEWCT-9P version of the coarse-grained UNRES force field for proteins, with scale-consistent formulas for the local and correlation terms, has been…”
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Modeling the Structure, Dynamics, and Transformations of Proteins with the UNRES Force Field
Published in Methods in molecular biology (Clifton, N.J.) (2022)“…The physics-based united-residue (UNRES) model of proteins ( www.unres.pl ) has been designed to carry out large-scale simulations of protein folding. The…”
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Ergodicity and model quality in template‐restrained canonical and temperature/Hamiltonian replica exchange coarse‐grained molecular dynamics simulations of proteins
Published in Journal of computational chemistry (05-12-2017)“…Molecular simulations restrained to single or multiple templates are commonly used in protein‐structure modeling. However, the restraints introduce additional…”
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A Maximum-Likelihood Approach to Force-Field Calibration
Published in Journal of chemical information and modeling (28-09-2015)“…A new approach to the calibration of the force fields is proposed, in which the force-field parameters are obtained by maximum-likelihood fitting of the…”
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Assessment of chemical‐crosslink‐assisted protein structure modeling in CASP13
Published in Proteins, structure, function, and bioinformatics (01-03-2020)Get full text
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UNRES server for physics-based coarse-grained simulations and prediction of protein structure, dynamics and thermodynamics
Published in Nucleic acids research (02-07-2018)“…Abstract A server implementation of the UNRES package (http://www.unres.pl) for coarse-grained simulations of protein structures with the physics-based UNRES…”
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BTLA-derived peptides as inhibitors of BTLA/HVEM complex formation – design, synthesis and biological evaluation
Published in Biomedicine & pharmacotherapy (01-09-2023)“…Immune checkpoints can be divided into co-stimulatory and co-inhibitory molecules that regulate the activation and effector functions of T cells. The…”
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Fragments of gD Protein as Inhibitors of BTLA/HVEM Complex Formation-Design, Synthesis, and Cellular Studies
Published in International journal of molecular sciences (23-11-2020)“…One of the major current trends in cancer immunotherapy is the blockade of immune checkpoint proteins that negatively regulate the immune response. This has…”
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Disulfide-Linked Peptides for Blocking BTLA/HVEM Binding
Published in International journal of molecular sciences (18-01-2020)“…Immune checkpoints are crucial in the maintenance of antitumor immune responses. The activation or blockade of immune checkpoints is dependent on the…”
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Performance of protein-structure predictions with the physics-based UNRES force field in CASP11
Published in Bioinformatics (Oxford, England) (01-11-2016)“…Participating as the Cornell-Gdansk group, we have used our physics-based coarse-grained UNited RESidue (UNRES) force field to predict protein structure in the…”
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Truncation of Huia versabilis Bowman-Birk inhibitor increases its selectivity, matriptase-1 inhibitory activity and proteolytic stability
Published in Biochimie (01-04-2020)“…A gradual truncation of the primary structure of frog skin-derived Huia versabilis Bowman-Birk peptidic inhibitor (HV-BBI) resulted in 18-times stronger…”
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Use of the UNRES force field in template-assisted prediction of protein structures and the refinement of server models: Test with CASP12 targets
Published in Journal of molecular graphics & modelling (01-08-2018)“…Knowledge-based methods are, at present, the most effective ones for the prediction of protein structures; however, their results heavily depend on the…”
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Scale-consistent approach to the derivation of coarse-grained force fields for simulating structure, dynamics, and thermodynamics of biopolymers
Published in Progress in molecular biology and translational science (2020)“…In this chapter the scale-consistent approach to the derivation of coarse-grained force fields developed in our laboratory is presented, in which the effective…”
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A structural model of the immune checkpoint CD160-HVEM complex derived from HDX-mass spectrometry and molecular modeling
Published in Oncotarget (11-01-2019)“…CD160 is a T cell coinhibitory molecule that interacts with the herpes virus entry mediator (HVEM) on antigen-presenting cells to provide an inhibitory signal…”
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INVESTIGATION OF INTERACTIONS BETWEEN DERMORPHIN ANALOGS AND µ-OPIOID RECEPTOR
Published in T.A.S.K. quarterly (01-10-2014)“…Opioid receptors play the pain control function in the body. Most of the research is carried out to find the most effective analgesic. The earliest analgesic…”
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