1Q3S

Crystal structure of the chaperonin from Thermococcus strain KS-1 (FormIII crystal complexed with ADP)

Summary for 1Q3S

• Entry DOI: 10.2210/pdb1q3s/pdb
• Related: 1Q2V 1q3q 1q3r
• Descriptor: Thermosome alpha subunit, MAGNESIUM ION, ADENOSINE-5'-DIPHOSPHATE (3 entities in total)
• Functional Keywords: chaperone, chaperonin, thermosome
• Biological source: Thermococcus sp.
• Total number of polymer chains: 8
• Total formula weight: 477960.43

Authors

Shomura, Y.,Yoshida, T.,Iizuka, R.,Maruyama, T.,Yohda, M.,Miki, K. (deposition date: 2003-07-31, release date: 2004-01-27, Last modification date: 2023-08-16)

• Primary citation: Shomura, Y.,Yoshida, T.,Iizuka, R.,Maruyama, T.,Yohda, M.,Miki, K.; Crystal Structures of the Group II Chaperonin from Thermococcus strain KS-1: Steric Hindrance by the Substituted Amino Acid, and Inter-subunit Rearrangement between Two Crystal Forms.; J.Mol.Biol., 335:1265-1278, 2004; PubMed: 14729342; DOI: 10.1016/j.jmb.2003.11.028

Experimental method

X-RAY DIFFRACTION (3 Å)