RING finger protein (RNF)

RING (Really Interesting New Gene) finger domain is a protein structural domain of zinc finger type which contains a C3HC4 amino acid motif which binds two zinc cations. RING finger proteins play critical roles in mediating the transfer of ubiquitin (Ub) both to heterologous substrates as well as to the RING finger proteins themselves. As RING fingers are found in hundreds of proteins, the number of candidate Ub protein ligases (E3s) has now increased dramatically.

SARS-CoV-2 Protein

EUPROTEIN has developed new products of the SARS-CoV-2 (2019-nCoVs) and the associated cellular receptor protein products

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