Annotations: 3KHX

Crystal structure of Staphylococcus aureus metallopeptidase (Sapep/DapE) in the apo-form

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
B	Nup54_57_C	e3khxB1	A: alpha arrays	X: Lipocalins/Streptavidin	H: SAM/DNA-glycosylase	T: SAM domain-like	F: Nup54_57_C	ECOD (v295.2)
B	Glycogen_syn	e3khxB2	A: alpha arrays	X: HTH	H: HTH	T: Three-helical HTH	F: Glycogen_syn	ECOD (v295.2)
A	PPC	e3khxA1	A: alpha arrays	X: Globin-like	H: Globin-like	T: Globin-like	F: PPC	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	3.40.630.10	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Zn peptidases	CATH (4.3.0)
A	3.40.630.10	Alpha Beta	3-Layer(aba) Sandwich	Aminopeptidase	Zn peptidases	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Putative dipeptidase SACOL1801	cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding deacetylase activity acetylornithine deacetylase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides deacylase activity hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds cation binding manganese ion binding transition metal ion binding ion binding binding metal ion binding small molecule binding deacetylase activity acetylornithine deacetylase activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds, in linear amides deacylase activity hydrolase activity catalytic activity hydrolase activity, acting on carbon-nitrogen (but not peptide) bonds peptidase activity catalytic activity, acting on a protein metallodipeptidase activity metallopeptidase activity exopeptidase activity dipeptidase activity metalloexopeptidase activity	L-arginine biosynthetic process oxoacid metabolic process glutamate family amino acid biosynthetic process small molecule biosynthetic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process carboxylic acid biosynthetic process arginine metabolic process proteinogenic amino acid metabolic process amino acid biosynthetic process biosynthetic process proteinogenic amino acid biosynthetic process metabolic process L-arginine biosynthetic process oxoacid metabolic process glutamate family amino acid biosynthetic process small molecule biosynthetic process carboxylic acid metabolic process amino acid metabolic process primary metabolic process carboxylic acid biosynthetic process arginine metabolic process proteinogenic amino acid metabolic process amino acid biosynthetic process biosynthetic process proteinogenic amino acid biosynthetic process metabolic process cellular process small molecule metabolic process proteolysis protein metabolic process macromolecule metabolic process	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR002933	Peptidase M20	Family
A, B	IPR010964	Peptidase M20A, peptidase V-related	Family
A, B	IPR036264	Bacterial exopeptidase dimerisation domain	Homologous Superfamily
A, B	IPR050072	Peptidase M20A, bacterial cell wall biosynthesis	Family

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

3KHX | pdb_00003khx

Crystal structure of Staphylococcus aureus metallopeptidase (Sapep/DapE) in the apo-form

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Domain Annotation: CATH CATH Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage