Annotations: 8RD2

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Invariant surface glycoprotein	polyubiquitin modification-dependent protein binding protein binding binding modification-dependent protein binding	catabolic process primary metabolic process proteasomal protein catabolic process protein catabolic process proteasome-mediated ubiquitin-dependent protein catabolic process macromolecule catabolic process modification-dependent macromolecule catabolic process modification-dependent protein catabolic process ubiquitin-dependent protein catabolic process metabolic process cellular process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome regulatory particle proteasome accessory complex proteasome regulatory particle, base subcomplex proteasome complex endopeptidase complex intracellular protein-containing complex membrane-bounded organelle cellular anatomical structure intracellular anatomical structure cytoplasm cytosol protein-containing complex catalytic complex peptidase complex proteasome regulatory particle proteasome accessory complex proteasome regulatory particle, base subcomplex proteasome complex endopeptidase complex intracellular protein-containing complex membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle