macropain-epsilon subunit (proteasome subunit beta type-5, macropain beta-5 subunit, proteasome chain 6, proteasome epsilon chain, proteasome subunit X, proteasome subunit MB1, PSMB5, LMPX)

Function

• component of the 20S proteasome which is a component of the 26S proteasome
• PSMB5 can be displaced by the equivalent immune-specific subunit PSMB8
• directly interacts with POMP

Structure

belongs to the peptidase T1B family

Compartment

cytoplasm, nucleus

More general terms

• protein subunit

Component of

• 20S proteasome

Database

• UniProt: http://www.uniprot.org/uniprot/P28074.html
• Kegg: http://www.genome.jp/dbget-bin/www_bget?hsa:5693
• OMIM: https://mirror.omim.org/entry/600306