Post-translational modifications are key steps in the regulation of eukaryotic cell signaling. The modification of a protein can enhance or change the role of the protein. For instance, when a ...

Protein synthesis is vital for life, translating genetic information from DNA to functional proteins through transcription ...

Researchers have identified a method to enhance the effectiveness of a promising cancer treatment. They found that modifying ...

Most cell signals are chemical in nature. For example, prokaryotic organisms have sensors that detect nutrients and help them navigate toward food sources. In multicellular organisms, growth ...

They are the building blocks of life, performing a wide range of functions within organisms, from catalyzing metabolic reactions to providing structural support and enabling cell signaling ...

The structural and biochemical basis for E2-dependent protein conjugation was uncovered by analysis of a complex between human Ubc9 and RanGAP1. These studies revealed structural determinants for ...

"Escargot controls the sequential specification of two tracheal tip cell ... signaling in Drosophila." Development 143. 4261-4271 (2016) 2.Otani T, et al.: "IKKϵ inhibits PKC to promote ...

“But what we found is that the chemical modification of the ribosome that is guided by the snoRNA actually ... Mendell’s team demonstrated that these mobile proteins bolster tumor protein p53 ...

The team’s findings, published in Science Signaling, reveal that as we grow older, problems with how this protein is ...