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.

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

PDZ domain.

F0F1 ATP synthase subunit B; Validated

reticulocyte binding/rhoptry protein. This model represents a group of paralogous families in plasmodium species alternately annotated as reticulocyte binding protein, 235-kDa family protein and rhoptry protein. Rhoptry protein is localized on the cell surface and is extremely large (although apparently lacking in repeat structure) and is important for the process of invasion of the RBCs by the parasite. These proteins are found in P. falciparum, P. vivax and P. yoelii.

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]