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The proteasome core subcomplex that constitutes the two inner rings of the proteasome core complex. An example of this component is found in Mus musculus. Any macromolecular complex composed of two or more polypeptide subunits, which may or may not be identical. Protein complexes may have other associated non-protein prosthetic groups, such as nucleotides, metal ions or other small molecules. A proteasome found in the nucleus of a cell. A multisubunit barrel shaped endoprotease complex, which is the core of the proteasome complex. The core complex of a proteasome located in the nucleus of a cell. Any constituent part of the nucleus, a membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. A constituent part of an intracellular organelle, an organized structure of distinctive morphology and function, occurring within the cell. Includes constituent parts of the nucleus, mitochondria, plastids, vacuoles, vesicles, ribosomes and the cytoskeleton but excludes the plasma membrane. A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent. Any constituent part of the living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm. The subunits forming the inner ring of the core complex of a proteasome located in the nucleus of a cell.

View Gene Ontology (GO) Term

GO TERM SUMMARY
Name: nuclear proteasome core complex, beta-subunit complex
Acc: GO:0031607
Aspect: Cellular Component
Desc: The subunits forming the inner ring of the core complex of a proteasome located in the nucleus of a cell.
Proteins in PDR annotated with:
   This term: 0
   Term or descendants: 0


[geneontology.org]
INTERACTIVE GO GRAPH

GO:0031607 - nuclear proteasome core complex, beta-subunit complex (interactive image map)
YRC Informatics Platform - Version 3.0
Created and Maintained by: Michael Riffle