Annotations: 7UVK

Chains	Accession	Name	Description	Comments	Source
A	PF07581	The GLUG motif (Glug)	The GLUG motif	-	Family
A	PF07580	M26 IgA1-specific Metallo-endopeptidase C-terminal region (Peptidase_M26_C)	M26 IgA1-specific Metallo-endopeptidase C-terminal region	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	IgA1 Protease	peptidase activity serine hydrolase activity catalytic activity, acting on a protein serine-type peptidase activity hydrolase activity catalytic activity cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding metalloendopeptidase activity peptidase activity serine hydrolase activity catalytic activity, acting on a protein serine-type peptidase activity hydrolase activity catalytic activity cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding metalloendopeptidase activity metallopeptidase activity endopeptidase activity	-	cellular anatomical structure membrane extracellular region

Chains	Accession	Name	Type
A	IPR011505	Peptidase M26, C-terminal domain	Domain
A	IPR008006	Peptidase M26, N-terminal domain	Domain
A	IPR011493	GLUG	Domain
A	IPR011098	G5 domain	Domain
A	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily