3TRS

The crystal structure of aspergilloglutamic peptidase from Aspergillus niger

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8077695	3000120	SCOP2B (2022-06-29)
C	SCOP2 Family	Peptidase A4	8077694	4000850	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Concanavalin A-like lectins/glucanases	8077695	3000120	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Concanavalin A-like lectins/glucanases	8077695	3000120	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)
C	PF01828	e3trsC1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF01828	ECOD (1.6)
D	PF01828	e3trsD1	A: beta sandwiches	X: jelly-roll	H: Concanavalin A-like	T: Concanavalin A-like lectins/glucanases	F: PF01828	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	2.60.120.700	Mainly Beta	Sandwich	Jelly Rolls	Peptidase G1	CATH (4.3.0)
D	2.60.120.700	Mainly Beta	Sandwich	Jelly Rolls	Peptidase G1	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, C	PF01828	Peptidase A4 family (Peptidase_A4)	Peptidase A4 family	-	Family
B, D	PF01828	Peptidase A4 family (Peptidase_A4)	Peptidase A4 family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C	Aspergillopepsin-2 light chain	aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity aspartic-type endopeptidase activity catalytic activity endopeptidase activity glutamic-type endopeptidase activity glutamic-type peptidase activity	organic substance metabolic process organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	-
B, D	Aspergillopepsin-2 heavy chain	aspartic-type peptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity aspartic-type endopeptidase activity catalytic activity endopeptidase activity glutamic-type endopeptidase activity glutamic-type peptidase activity	organic substance metabolic process organonitrogen compound metabolic process proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
A, C	IPR038656	Peptidase G1 superfamily	Homologous Superfamily
A, C	IPR000250	Peptidase G1	Family
B, D	IPR013320	Concanavalin A-like lectin/glucanase domain superfamily	Homologous Superfamily
B, D	IPR038656	Peptidase G1 superfamily	Homologous Superfamily
B, D	IPR000250	Peptidase G1	Family

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 R01GM133198.