3jcp

Structure of yeast 26S proteasome in M2 state derived from Titan dataset

Loading... Status: waiting for Mol* initialization Structural highlights 3jcp is a 18 chain structure with sequence from Saccharomyces cerevisiae S288C. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Electron Microscopy, Resolution 4.6Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function PSB6_YEAST The proteasome degrades poly-ubiquitinated proteins in the cytoplasm and in the nucleus. It is essential for the regulated turnover of proteins and for the removal of misfolded proteins. The proteasome is a multicatalytic proteinase complex that is characterized by its ability to cleave peptides with Arg, Phe, Tyr, Leu, and Glu adjacent to the leaving group at neutral or slightly basic pH. It has an ATP-dependent proteolytic activity.

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