Now showing items 1-10 of 5671
Non-phosphorylating glyceraldehyde-3-phosphate dehydrogenase is post-translationally phosphorylated in heterotrophic cells of wheat (Triticum aestivum)
(Elsevier Science, 2002-10)
In wheat, non-phosphorylating, NADP-dependent glyceraldehyde-3-phosphate dehydrogenase (GAPN) was found to be encoded by one gene giving rise to a single protein. However, Western blots revealed two different subunits of ...
Phosphorylation of GroEL, DnaK and other proteins from Thiobacillus ferrooxidans grown under different conditions
(Blackwell Publishing Ltd, 1996)
The levels of phosphorylation of the chaperones DnaK and GroEL and other proteins varied when cells of Thiobacillus ferrooxidans were subjected to phosphate starvation. The phosphorylated amino acid of GroEL was found to ...
Phosphorylation of Ryanodine Receptors
(Sociedad de Biología de Chile, 2004)
Obesity does not lead to imbalance between myocardial phospholamban phosphorylation and dephosphorylation
Background: The activation of the beta-adrenergic system promotes G protein stimulation that, via cyclic adenosine monophosphate (cAMP), alters the structure of protein kinase A (PKA) and leads to phospholamban (PLB) ...
The catalytic subunit of schizosaccharomyces pombe CK2 (Cka1) negatively regulates RNA polymerase II transcription through phosphorylation of positive cofactor 4 (PC4)
Positive cofactor 4 (PC4) is a transcriptional coactivator that plays important roles in transcription and DNA replication. In mammals, PC4 is phosphorylated by CK2, and this event downregulates its RNA polymerase II ...
Membrane actions of male contraceptive gossypol tautomers
The role of different gossypol tautomers in the interaction of this molecule with membranes has been investigated using the isolated hemiacetal moiety of gossypol and the pH dependency of the keto-enol tautomeric equilibrium. ...