9aw3
From Proteopedia
Jump to navigationJump to search
Yeast 20S proteasome soaked with MA9 crude extract
| ||||||||||||
Structural highlights
FunctionPSB3_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. This subunit may participate in the trypsin-like activity of the enzyme complex. Contents | ||||||||||||||||||||
This page was last modified 06:27, 19 March 2025.