Buscar
Mostrando ítems 1-10 de 177
Screening protein-ligand interactions using H-1 NMR techniques for detecting the ligand
(Soc Brasileira QuimicaSao PauloBrasil, 2007)
Topology of a ternary complex (proparacaine-beta-cyclodextrin-liposome) by STD NMR
(John Wiley & Sons LtdChichesterInglaterra, 2008)
Prilocaine-cyclodextrin-liposome: effect of pH variations on the encapsulation and topology of a ternary complex using H-1 NMR
(Wiley-blackwellMaldenEUA, 2011)
Binding Events of (S)-N-(3-Oxo-octanoyl)-homoserine Lactone with Agrobacterium tumefaciens Mutant Cells Studied by Saturation Transfer Difference NMR
(Soc Brasileira QuimicaSao PauloBrasil, 2011)
Calcium and ascorbic acid affect cellular structure and water mobility in apple tissue during osmotic dehydration in sucrose solutions
(2016-03-15)
The effects of the addition of calcium lactate and ascorbic acid to sucrose osmotic solutions on cell viability and microstructure of apple tissue were studied. In addition, water distribution and mobility modification of ...
β-lactam antibiotics epitope mapping with STD NMR spectroscopy: A study of drug-human serum albumin interaction
(2012-04-02)
Molecular recognition events are key issues in many biological processes. STD NMR (saturation transfer difference nuclear magnetic resonance spectroscopy) is one of the techniques used to understand such biological ...
β-lactam antibiotics epitope mapping with STD NMR spectroscopy: A study of drug-human serum albumin interaction
(2012-04-02)
Molecular recognition events are key issues in many biological processes. STD NMR (saturation transfer difference nuclear magnetic resonance spectroscopy) is one of the techniques used to understand such biological ...
Redox-state sensing by hydrogen bonds in the CuA center of cytochrome c oxidase
(Elsevier Science Inc, 2013-07)
Cytochrome c oxidases (CcO) couple electron transfer to active proton translocation through a gated mechanism that minimizes energy losses by preventing protons from flowing backwards or leaking. Such a complex mechanism ...
Unexpected electron spin density on the axial methionine ligand in CuA suggests its involvement in electron pathways
(Royal Society of Chemistry, 2020-01)
The CuA center is a paradigm for the study of long-range biological electron transfer. This metal center is an essential cofactor for terminal oxidases like cytochrome c oxidase, the enzymatic complex responsible for ...
STD NMR spectroscopy: a case study of fosfomycin binding interactions in living bacterial cells
(Sociedade Brasileira de Química, 2011)