Crystal structure of the tricorn protease

Crystal structure of the tricorn protease reveals a protein disassembly line.

25% isopropanol, 0.1 M MES, pH 6.0, VAPOR DIFFUSION, HANGING DROP, temperature 291K

HETEROGEN
HOH 2001-2399 ARE ASSOCIATED WITH CHAIN A.
HOH 3001-3399 ARE ASSOCIATED WITH CHAIN B.
HOH 4001-4399 ARE ASSOCIATED WITH CHAIN C.
HOH 5001-5399 ARE ASSOCIATED WITH CHAIN D.
HOH 6001-6399 ARE ASSOCIATED WITH CHAIN E.
HOH 7001-7399 ARE ASSOCIATED WITH CHAIN F.

direct space free density correlation
reciprocal free R

homohexamer following 3-2 symmetry, completely contained in the coordinate file
protein degradation, substrate gating, serine protease, beta propeller, proteasome, HYDROLASE