Sentence examples for binding affinity of complex from inspiring English sources
The increase in binding affinity of complex molecules due to optimization of hydrophobic interactions at the target-drug interface, comparatively demonstrate better efficacy of drug leads.
Where as, how hydrogen bonds optimize the hydrophobic interactions, at the protein-ligand interface that increases the binding affinity of complex molecules, has not been properly analyzed.
Results evaluated the binding affinity of complexes 1 3 to CT-DNA by UV and presented binding constants (Kb) of 4.522 × 102 M−1, 3.859 × 102 M−1 and 4.025 × 102 M−1, respectively.
Note that the number of states is exponential to the number of binding sites, thus it is computationally difficult to calculate the binding affinities of complex sequences by the brute-force method.
The experimental results suggest that three complexes bind to CT-DNA through an intercalative mode and the DNA-binding affinity of complex 1 is greater than that of complexes 2 and 3.
Three challenging applications including native REST2 simulation for peptide folding unfolding transition, free energy perturbation/REST2 for absolute binding affinity of protein ligand complex and umbrella sampling/REST2 Hamiltonian exchange for free energy landscape calculation were carried out on IBM Blue Gene/Q supercomputer to demonstrate efficacy of REST2 based on the present implementation.
In all cases, increasing the binding affinity of a complex increases its concentration globally, as expected.
Reduction in binding affinity of this complex clearly supports a model with the Ar- N of DB2277 taking part in strong H-bonding with the G- NH2 group in sequences such as AAA GTTT.
Hot spot residues are defined as residues whose mutation to alanine results in a concomitant reduction in the binding affinity of the complex by ΔΔ G ≥ 1 Rosetta Energy Unit (or REU).
In conclusion, we show that all three residues C-terminal to the phosphotyrosine play an important role in determining both the binding affinity of phosphopeptides complexed with the Src SH2 domain, as well as their conformation.
