Results 11 to 20 of about 8,730,538 (402)

Comprehensive Survey of Consensus Docking for High-Throughput Virtual Screening

open access: yesMolecules, 2022
The rapid advances of 3D techniques for the structural determination of proteins and the development of numerous computational methods and strategies have led to identifying highly active compounds in computer drug design.
Clara Blanes-Mira   +5 more
doaj   +1 more source

Computing the protein binding sites [PDF]

open access: yesBMC Bioinformatics, 2011
Identifying the location of binding sites on proteins is of fundamental importance for a wide range of applications including molecular docking, de novo drug design, structure identification and comparison of functional sites. Structural genomic projects are beginning to produce protein structures with unknown functions.
Guo, Fei, Wang, Lusheng
openaire   +2 more sources

Isolation and Functional Characterization of the Promoters of Miltiradiene Synthase Genes, TwTPS27a and TwTPS27b, and Interaction Analysis with the Transcription Factor TwTGA1 from Tripterygium wilfordii

open access: yesPlants, 2021
Miltiradiene synthase (MS) genes, TwTPS27a and TwTPS27b, are the key diterpene synthase genes in the biosynthesis of triptolide, which is an important medicinally active diterpenoid in Tripterygium wilfordii.
Yanbo Huo   +5 more
doaj   +1 more source

Galactoside-Binding Site in LacY [PDF]

open access: yesBiochemistry, 2014
Although an X-ray crystal structure of lactose permease (LacY) has been presented with bound galactopyranoside, neither the sugar nor the residues ligating the sugar can be identified with precision at ~3.5 Å. Therefore, additional evidence is important for identifying side chains likely to be involved in binding.
Jiang, Xiaoxu   +4 more
openaire   +5 more sources

Prediction of DNA-Binding Protein–Drug-Binding Sites Using Residue Interaction Networks and Sequence Feature

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Identification of protein–ligand binding sites plays a critical role in drug discovery. However, there is still a lack of targeted drug prediction for DNA-binding proteins. This study aims at the binding sites of DNA-binding proteins and drugs, by mining
Wei Wang   +7 more
doaj   +1 more source

P53 Binding Sites in Transposons [PDF]

open access: yesFrontiers in Genetics, 2012
Repeated regions of the genome harbor more functional information than commonly assumed. Two decades ago, a highly influential paper describing the consensus binding site for the key transcription factor p53 was published in Nature Genetics by el-Deiry et al. (1992). Recently, it has been observed that many p53 binding sites are species-specific (Jegga
Zemojtel, T., Vingron, M.
openaire   +4 more sources

Site-Directed Mutagenesis and Site-Specific Binding Analysis of Calmodulin (CaM) [PDF]

open access: yes, 2017
Calcium signaling is a major regulatory system in cells and a crucial part of cell biology. An important element in the decoding of intracellular calcium concentration into downstream processes is the ubiquitous and highly conserved calcium binding ...
Dokic, Yelena
core   +1 more source

Influence of N–1 substituent properties on binding affinities of arylpiperazines to the binding site of 5-HT1A receptor [PDF]

open access: yesJournal of the Serbian Chemical Society, 2006
Serotonin receptors (5-HTRs), especially the 5-HT1A subtype, have been the subject of intensive research for the past decade, due to their function in human physiology.
MARIO V. ZLATOVIC   +4 more
doaj   +3 more sources

PocketMatch: A new algorithm to compare binding sites in protein structures [PDF]

open access: yes, 2008
Background: Recognizing similarities and deriving relationships among protein molecules is a fundamental requirement in present-day biology.
Yeturu Kalidas, Nagasuma Chandra
core   +6 more sources

Evolutionary Covariant Positions within Calmodulin EF-hand Sequences Promote Ligand Binding [PDF]

open access: yes, 2018
Intracellular calcium signaling is an essential regulatory mechanism through calcium-mediated signal transduction pathways involved in many cell processes, such as exocytosis, motility, apoptosis, excitability, transcription, and muscle contraction.
Vaidyanathan, Uma
core   +1 more source

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