6OAD

2.05 Angstrom Resolution Crystal Structure of Aminopeptidase B from Escherichia coli str. K-12 substr. MG1655.

External Resource: Annotation

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

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF00883,PF12404	e6oadA1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
B	PF00883,PF12404	e6oadB1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
C	PF00883,PF12404	e6oadC1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
D	PF00883,PF12404	e6oadD1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
E	PF00883,PF12404	e6oadE1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
F	PF00883,PF12404	e6oadF1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
G	PF00883,PF12404	e6oadG1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
H	PF00883,PF12404	e6oadH1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
I	PF00883,PF12404	e6oadI1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
J	PF00883,PF12404	e6oadJ1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
K	PF00883,PF12404	e6oadK1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)
L	PF00883,PF12404	e6oadL1	A: a/b three-layered sandwiches	X: Phosphorylase/hydrolase-like	H: Zn-dependent exopeptidases (From Topology)	T: Zn-dependent exopeptidases	F: PF00883,PF12404	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	PF00883	Cytosol aminopeptidase family, catalytic domain (Peptidase_M17)	Cytosol aminopeptidase family, catalytic domain	The two associated zinc ions and the active site are entirely enclosed within the C-terminal catalytic domain in leucine aminopeptidase.	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	PF12404	Peptidase (DUF3663)	Peptidase	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	Peptidase B	peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding metallopeptidase activity aminopeptidase activity metalloaminopeptidase activity peptidase activity catalytic activity, acting on a protein hydrolase activity catalytic activity cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding metallopeptidase activity aminopeptidase activity metalloaminopeptidase activity exopeptidase activity metalloexopeptidase activity identical protein binding protein binding	cellular catabolic process organic substance metabolic process catabolic process cellular metabolic process metabolic process cellular process organic substance catabolic process peptide metabolic process peptide catabolic process organonitrogen compound metabolic process proteolysis primary metabolic process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR000819	Peptidase M17, leucyl aminopeptidase, C-terminal	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR011356	Peptidase M17, leucine aminopeptidase/peptidase B	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR008330	Peptidase M17, peptidase B	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	IPR047620	Peptidase M17, peptidase B-like, N-terminal domain	Domain

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.