Moreover a protein is often separately expressed and modified in order to perform 3D structure analysis ... his career to unveiling the protein modifications that are indispensable for their ...

Additionally, the printed parts display full biodegradability, since no chemical modifications of the proteins are required to make them 3D printable. Moving forward, the team aims to expand the ...

The modification of a protein can enhance or change the role of the protein. For instance, when a protein is phosphorylated, it might become an active enzyme, be targeted to a subcellular ...

That "modification" might change your experience quite a bit. In our cells, molecules called phosphate groups are constantly attaching to—or detaching from—proteins. These "post-translational ...

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 ...

Proteins have four levels of structure: primary (amino acid sequence), secondary (local folding patterns like alpha helices and beta sheets), tertiary (overall 3D shape), and quaternary (assembly of ...

and then probed with labeled antibodies or other ligands to detect specific protein-protein interactions or post-translational modifications. Proteomics plays a crucial role in the discovery of ...

A novel, freely available AI tool has cut the time it takes to determine chromatin structure from days to minutes. The 3D structure of DNA is important for controlling cell-specific gene expression ...