3KFK

Crystal structures of a group II chaperonin from Methanococcus maripaludis

Summary for 3KFK

Entry DOI	10.2210/pdb3kfk/pdb
Related	3KFB 3KFE
Descriptor	Chaperonin, PHOSPHOTHIOPHOSPHORIC ACID-ADENYLATE ESTER (2 entities in total)
Functional Keywords	double homo-octameric rings, chaperone
Biological source	Methanococcus maripaludis
Total number of polymer chains	4
Total formula weight	224549.54
Authors	Pereira, J.H.,Ralston, C.Y.,Douglas, N.,Meyer, D.,Knee, K.M.,Goulet, D.R.,King, J.A.,Frydman, J.,Adams, P.D. (deposition date: 2009-10-27, release date: 2010-06-23, Last modification date: 2023-09-06)
Primary citation	Pereira, J.H.,Ralston, C.Y.,Douglas, N.R.,Meyer, D.,Knee, K.M.,Goulet, D.R.,King, J.A.,Frydman, J.,Adams, P.D. Crystal structures of a group II chaperonin reveal the open and closed states associated with the protein folding cycle. J.Biol.Chem., 285:27958-27966, 2010 Cited by PubMed: 20573955 DOI: 10.1074/jbc.M110.125344 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (6.003 Å)

Structure validation