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

Chains	Accession	Name	Type
A, B	IPR027040	26S proteasome non-ATPase regulatory subunit 4	Family
A, B	IPR021057	Trypanosome invariant surface glycoprotein	Family

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8RD2 | pdb_00008rd2