Nucleotide-Binding Sites of the Heterodimeric LmrCD ABC-Multidrug Transporter of Lactococcus lactis Are Asymmetric [PDF]
, 2006 LmrCD is a lactococcal, heterodimeric multidrug transporter, which belongs to the ABC superfamily. It consists of two half-transporters, LmrC and LmrD, that are necessary and sufficient for drug extrusion and ATP hydrolysis.
Konings, Wil N. +7 more
core +2 more sources
Cofactor regeneration by a soluble pyridine nucleotide transhydrogenase for biological production of hydromorphone [PDF]
, 2000 We have applied the soluble pyridine nucleotide transhydrogenase of Pseudomonas fluorescens to a cell-free system for the regeneration of the nicotinamide cofactors NAD and NADP in the biological production of the important semisynthetic opiate drug ...
French, C E +4 more
core +1 more source
Conformational changes in the catalytically inactive nucleotide-binding site of CFTR. [PDF]
, 2013 A central step in the gating of the cystic fibrosis transmembrane conductance regulator (CFTR) chloride channel is the association of its two cytosolic nucleotide-binding domains (NBDs) into a head-to-tail dimer, with two nucleotides bound at the ...
Mihályi Csaba +19 more
core +1 more source
Thermodynamics of the ATPase Cycle of GlcV, the Nucleotide-Binding Domain of the Glucose ABC Transporter of Sulfolobus solfataricus [PDF]
, 2006 ATP-binding cassette transporters drive the transport of substrates across the membrane by the hydrolysis of ATP. They typically have a conserved domain structure with two membrane-spanning domains that form the transport channel and two cytosolic ...
Schuurman-Wolters, Gea, +14 more
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Intracellular management of information: from DNA to proteins
tripleC: Communication, Capitalism & Critique, 2009 The living features of cells constitute an information flow from a central database, the nuclear DNA, to molecular effectors, proteins, which are synthesised in the cytoplasm.
Juan M. Lara
doaj +1 more source
Pharmaceuticals, 2022 Von Willebrand Factor (VWF) plays a critical role in thrombus formation, stabilization, and propagation. Previous studies have demonstrated that targeted inhibition of VWF induces thrombolysis when administered in vivo in animal models of ischemic stroke.
Susan M. Shea +7 more
doaj +1 more source
Frontiers in Cellular and Infection Microbiology, 2023 Maintenance of dNTPs pools in Trypanosoma brucei is dependent on both biosynthetic and degradation pathways that together ensure correct cellular homeostasis throughout the cell cycle which is essential for the preservation of genomic stability. Both the
Pablo Antequera-Parrilla +4 more
doaj +1 more source
Inter-individual variation in nucleotide excision repair in young adults: effects of age, adiposity, micronutrient supplementation and genotype [PDF]
, 2009 Nucleotide excision repair (NER) is responsible for repairing bulky helix-distorting DNA lesions and is essential for the maintenance of genomic integrity.
Mathers, John +6 more
core +1 more source
Crystallographic observation of nonenzymatic RNA primer extension
eLife, 2018 The importance of genome replication has inspired detailed crystallographic studies of enzymatic DNA/RNA polymerization. In contrast, the mechanism of nonenzymatic polymerization is less well understood, despite its critical role in the origin of life ...
Wen Zhang +3 more
doaj +1 more source
Pharmaceutics, 2023 The use of nucleotides for biomedical applications is an old desire in the scientific community. As we will present here, there are references published over the past 40 years with this intended use.
Camila Magalhães Cardador +7 more
doaj +1 more source