Annotations: 3WOK

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Trypsin-like serine proteases	8053709	3000114	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Trypsin-like serine proteases	8053709	3000114	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Peptidase_S46_1st	e3wokA1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: Peptidase_S46_1st	ECOD (1.6)
A	Peptidase_S46_2nd	e3wokA2	A: alpha bundles	X: Helical bundle domain in S46 peptidase (From Topology)	H: Helical bundle domain in S46 peptidase (From Topology)	T: Helical bundle domain in S46 peptidase	F: Peptidase_S46_2nd	ECOD (1.6)
B	Peptidase_S46_1st	e3wokB1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: Peptidase_S46_1st	ECOD (1.6)
B	Peptidase_S46_2nd	e3wokB2	A: alpha bundles	X: Helical bundle domain in S46 peptidase (From Topology)	H: Helical bundle domain in S46 peptidase (From Topology)	T: Helical bundle domain in S46 peptidase	F: Peptidase_S46_2nd	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF10459	Peptidase S46 (Peptidase_S46)	Peptidase S46	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	dipeptidyl aminopeptidase BII	serine-type exopeptidase activity peptidase activity serine-type aminopeptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity aminopeptidase activity hydrolase activity exopeptidase activity catalytic activity dipeptidyl-peptidase activity identical protein binding protein binding binding serine-type exopeptidase activity peptidase activity serine-type aminopeptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity aminopeptidase activity hydrolase activity exopeptidase activity catalytic activity dipeptidyl-peptidase activity identical protein binding protein binding binding protein homodimerization activity protein dimerization activity	catabolic process proteolysis involved in protein catabolic process proteolysis metabolic process primary metabolic process protein catabolic process protein metabolic process macromolecule metabolic process macromolecule catabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A, B	IPR019500	Peptidase S46	Family
A, B	IPR043504	Peptidase S1, PA clan, chymotrypsin-like fold	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.