Immunomodulating metalloprotease N-terminal domain
PA0572 of P. aeruginosa is an inhibitor of PSGL-1, also known as an immunomodulating metalloprotease of P. aeruginosa (IMPa). IMPa prevents neutrophil extravasation and thereby protects P. aeruginosa from neutrophil attack. It belongs to the peptidase M60 family pfam13402. This entry represents the N-terminal alpha/beta-fold domain.