FEATURES

FAMILY

DESCRIPTION

Also known as CLPB_STAEQ, clpB. Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE. Acts before DnaK, in the processing of protein aggregates. Protein binding stimulates the ATPase activity; ATP hydrolysis unfolds the denatured protein aggregates, which probably helps expose new hydrophobic binding sites on the surface of ClpB-bound aggregates, contributing to the solubilization and refolding of denatured protein aggregates by DnaK (By similarity). Homohexamer. The oligomerization is ATP-dependent (By similarity).

Also known as CLPB_STAEQ, clpB. Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE. Acts ...

EXTERNAL LINKS

uniprot
enzyme classification

clpB

Chaperone protein ClpB

clpB

Molecular Synopsis