PDZ domain of trypsin-like serine proteases, such as DegP/HtrA, which are oligomeric proteins involved in heat-shock response, chaperone function, and apoptosis. May be responsible for substrate recognition and/or binding, as most PDZ domains bind C-terminal polypeptides, though binding to internal (non-C-terminal) polypeptides and even to lipids has been demonstrated. In this subfamily of protease-associated PDZ domains a C-terminal beta-strand forms the peptide-binding groove base, a circular permutation with respect to PDZ domains found in Eumetazoan signaling proteins.

PDZ domain.

PDZ domain of bacterial and plant zinc metalloprotases, presumably membrane-associated or integral membrane proteases, which may be involved in signalling and regulatory mechanisms. May be responsible for substrate recognition and/or binding, as most PDZ domains bind C-terminal polypeptides, and binding to internal (non-C-terminal) polypeptides and even to lipids has been demonstrated. In this subfamily of protease-associated PDZ domains a C-terminal beta-strand forms the peptide-binding groove base, a circular permutation with respect to PDZ domains found in Eumetazoan signaling proteins.

Right handed beta helix region. This region contains a parallel beta helix region that shares some similarity with Pectate lyases.

Right handed beta helix region. This region contains a parallel beta helix region that shares some similarity with Pectate lyases.

Glycosidehydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_B Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_C Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_D Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_E Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_F Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_G Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron],5MQP_H Glycoside hydrolase BT_1002 [Bacteroides thetaiotaomicron]