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Protein kinase A (PKA) is a ubiquitous kinase that phos-phorylates a broad variety of substrates. A-kinase anchoring proteins (AKAPs) confer specificity to PKA signaling by tethering the kinase to distinct cellular compartments, thereby limiting the access of PKA to a defined pool of its substrates. [1] Interactions between AKAPs and PKA play key roles in a(More)
N-Acetylmannosamine kinase (MNK) plays a key role in the biosynthesis of sialic acids and glycosylation of proteins. Sialylated glycoconjugates affect a large number of biological processes, including immune modulation and cancer transformation. In search of effective inhibitors of MNK we applied high-throughput screening of drug-like small molecules. By(More)
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