6ERC | pdb_00006erc

Peroxidase A from Dictyostelium discoideum (DdPoxA)

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)
B		e6ercB1	A: a/b three-layered sandwiches	X: PriB N-terminal domain-like	H: Parafibromin N-terminal domain	T: Parafibromin N-terminal domain	F:	ECOD (v294.1)
A	GbpC	e6ercA1	A: a/b three-layered sandwiches	X: TIM beta/alpha-barrel	H: V-region of surface antigen I/II (SA I/II, PAC)	T: V-region of surface antigen I/II (SA I/II, PAC)	F: GbpC	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF03098	Animal haem peroxidase (An_peroxidase)	Animal haem peroxidase		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Peroxinectin A	peroxidase activity haloperoxidase activity oxidoreductase activity halogenase activity antioxidant activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen oxidoreductase activity, acting on peroxide as acceptor iodide peroxidase activity catalytic activity binding tetrapyrrole binding heme binding lactoperoxidase activity thiocyanate peroxidase activity	catabolic process hydrogen peroxide metabolic process reactive oxygen species metabolic process metabolic process cellular process hydrogen peroxide catabolic process response to stimulus immune response immune system process response to oxidative stress response to stress defense response to bacterium biological process involved in interspecies interaction between organisms response to other organism catabolic process hydrogen peroxide metabolic process reactive oxygen species metabolic process metabolic process cellular process hydrogen peroxide catabolic process response to stimulus immune response immune system process response to oxidative stress response to stress defense response to bacterium biological process involved in interspecies interaction between organisms response to other organism defense response response to bacterium response to external stimulus response to external biotic stimulus response to biotic stimulus	cellular anatomical structure extracellular region membrane-bounded organelle intracellular organelle intracellular anatomical structure organelle endoplasmic reticulum cytoplasm intracellular membrane-bounded organelle endomembrane system

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR019791	Haem peroxidase, animal-type	Family
A, B	IPR037120	Haem peroxidase domain superfamily, animal type	Homologous Superfamily
A, B	IPR010255	Haem peroxidase superfamily	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.