3JSE

Crystal structure of archaeal 20S proteasome in complex with mutated P26 activator

Summary for 3JSE

Entry DOI	10.2210/pdb3jse/pdb
Related	3JRM 3JTL
Descriptor	Proteasome subunit alpha, Proteasome subunit beta, Proteasome activator protein PA26 (3 entities in total)
Functional Keywords	20s proteasome, pa26, proteasome activation, cytoplasm, hydrolase, protease, proteasome, threonine protease, hydrolase-hydrolase activator complex, hydrolase/hydrolase activator
Biological source	Thermoplasma acidophilum More
Cellular location	Cytoplasm : P25156 P28061
Total number of polymer chains	21
Total formula weight	506911.10
Authors	Stadtmueller, B.M.,Whitby, F.G.,Hill, C.P. (deposition date: 2009-09-10, release date: 2009-11-03, Last modification date: 2023-09-06)
Primary citation	Stadtmueller, B.M.,Ferrell, K.,Whitby, F.G.,Heroux, A.,Robinson, H.,Myszka, D.G.,Hill, C.P. Structural models for interactions between the 20S proteasome and its PAN/19S activators. J.Biol.Chem., 285:13-17, 2010 Cited by PubMed: 19889631 DOI: 10.1074/jbc.C109.070425 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.9 Å)

Structure validation