Phosphorylation on the activation loop of AGC kinases is typically mediated by PDK1. The precise mechanism for this in-trans phosphorylation is unknown; however, docking of a hydrophobic (HF) motif in the C-tail of the substrate kinase onto the N-lobe of PDK1 is likely an essential step. Using a peptide array of PKA to identify other PDK1-interacting sites, we discovered a second AGC-conserved ...

Shield docking technology is widely used in underwater shield tunnels. As the not perfect, instability of tunnel face and stress relaxation segment lining caused by dismantling need to be solved. Using a cross-sea project, reinforcement with steel channel process studied. The longitudinal effect after thrust unloading analyzed, theoretical solution circumferential joint opening, or without rein...

Previous work showed that the banding process of docking minimally affected mature cows' behavior and physiology, but cutting off the necrotic tail increased haptoglobin. Additionally the docked cows had more flies on the rear legs and exhibited more fly avoidance behaviors. Because many producers dock young calves while they are in hutches where fly problems are more pronounced, we investigate...

BACKGROUND The emergence of drug resistant tuberculosis poses a serious concern globally and researchers are in rigorous search for new drugs to fight against these dreadful bacteria. Recently, the bacterial GlmU protein, involved in peptidoglycan, lipopolysaccharide and techoic acid synthesis, has been identified as an important drug target. A unique C-terminal disordered tail, essential for s...

We have discovered evidence for a physical interaction between a class V myosin, Myo2p, and a kinesin-related protein, Smy1p, in budding yeast. These proteins had previously been linked by genetic and colocalization studies, but we had been unable to determine the nature of their association. We now show by two-hybrid analysis that a 69-amino acid region of the Smy1p tail interacts with the glo...

background: tubulin protein being the fundamental unit of microtubules is actively involved in cell division thus making them a potential anti-cancer drug target. in spite of many reported drugs against tubulin, few of them have started developing resistance in human β-tubulin due to amino acid substitutions. methods: in this study we generated three mutants (f270v, a364t and q292e) using model...