机译:Crystal structure of a 92-residue C-terminal fragment of TonB from Escherichia coli reveals significant conformational changes compared to structures of smaller TonB fragments
机译:Endogenous protein kinase inhibitor gamma terminates immediate-early gene expression induced by cAMP-dependent protein kinase (PKA) signaling - Termination depends on PKA inactivation rather than PKA export from the nucleus
机译:Differential regulation of chemokine expression by peroxisome proliferator-activated receptor gamma agonists - Interactions with glucocorticoids and beta(2)-agonists
机译:Characterization of Arabidopsis fluoroacetate-resistant mutants reveals the principal mechanism of acetate activation for entry into the glyoxylate cycle
机译:The crystal structure of the herpes simplex virus 1 ssDNA-binding protein suggests the structural basis for flexible, cooperative single-stranded DNA binding
机译:A major histocompatibility complex-peptide-restricted antibody and T cell receptor molecules recognize their target by distinct binding modes - Crystal structure of human leukocyte antigen (HLA)-A1-MAGE-A1 in complex with Fab-Hyb3
机译:Targeting of enteropathogenic Escherichia coli EspF to host mitochondria is essential for bacterial pathogenesis - Critical role of the 16th leucine residue in EspF
机译:Gene 33 is an endogenous inhibitor of epidermal growth factor (EGF) receptor signaling and mediates dexamethasone-induced suppression of EGF function
机译:Actin activation of myosin heavy chain kinase A in Dictyostelium - A biochemical mechanism for the spatial regulation of myosin II filament disassembly
机译:Selective inhibition of juxtanuclear translocation of protein kinase C beta II by a negative feedback mechanism involving ceramide formed from the salvage pathway
机译:Mutations in the Spacer region of Drosophila mitochondrial DNA polymerase affect DNA binding, processivity, and the balance between Pol and Exo function
机译:Structure and reactivity of human mitochondrial 2,4-dienoyl-CoA reductase - Enzyme-ligand interactions in a distinctive short-chain reductase active site
机译:Mechanical stretch stimulates protein kinase B/Akt phosphorylation in epidermal cells via angiotensin II type 1 receptor and epidermal growth factor receptor
机译:The rates of switching movement of troponin T between three states of skeletal muscle thin filaments determined by fluorescence resonance energy transfer
机译:Structures of dCTP deaminase from Escherichia coli with bound substrate and product - Reaction mechanism and determinants of mono- and bifunctionality for a family of enzymes
机译:Promiscuity in the geometry of electrostatic interactions between the Escherichia coli multidrug resistance transporter MdfA and cationic substrates
机译:Protein stoichiometry of a multiprotein complex, the human spliceosomal U1 small nuclear ribonucleoprotein - Absolute quantification using isotope-coded tags and mass spectrometry
机译:Domains, amino acid residues, and new isoforms of Caenorhabditis elegans diacylglycerol kinase 1 (DGK-1) important for terminating diacylglycerol signaling in vivo
机译:RNA interference analyses suggest a transcript-specific regulatory role for mitochondrial RNA-binding proteins MRP1 and MRP2 in RNA editing and other RNA processing in Trypanosoma brucei
机译:Transforming growth factor-beta (TGF-beta) type I receptor/ALK5-dependent activation of the GADD45 beta gene mediates the induction of biglycan expression by TGF-beta