Annotations: 21EO

Cryo-EM structure of monomeric Cu/Zn-superoxide dismutase from dog (Canis familiaris) complexed with 19A9 triabody in the open conformation

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
D, E, F	Superoxide dismutase [Cu-Zn]	cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding superoxide dismutase activity oxidoreductase activity, acting on superoxide radicals as acceptor oxidoreductase activity antioxidant activity catalytic activity	reactive oxygen species metabolic process metabolic process cellular process cellular response to stimulus response to stimulus cellular response to oxidative stress detoxification cellular response to chemical stress response to superoxide cellular oxidant detoxification cellular response to oxygen radical cellular response to reactive oxygen species cellular response to stress response to stress reactive oxygen species metabolic process metabolic process cellular process cellular response to stimulus response to stimulus cellular response to oxidative stress detoxification cellular response to chemical stress response to superoxide cellular oxidant detoxification cellular response to oxygen radical cellular response to reactive oxygen species cellular response to stress response to stress cellular detoxification response to oxygen-containing compound cellular response to oxygen-containing compound response to reactive oxygen species response to toxic substance removal of superoxide radicals superoxide metabolic process response to oxidative stress cellular response to chemical stimulus response to chemical cellular response to superoxide cellular response to toxic substance response to oxygen radical	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle mitochondrion organelle intracellular membrane-bounded organelle nucleus peroxisome microbody
A, B, C	trivalent antibody fragment (triabody)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
D, E, F	IPR024134	Superoxide dismutase (Cu/Zn)/superoxide dismutase copper chaperone	Family
D, E, F	IPR036423	Superoxide dismutase-like, copper/zinc binding domain superfamily	Homologous Superfamily
D, E, F	IPR018152	Superoxide dismutase, copper/zinc, binding site	Binding Site
D, E, F	IPR001424	Superoxide dismutase, copper/zinc binding domain	Domain

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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.

21EO | pdb_000021eo

Cryo-EM structure of monomeric Cu/Zn-superoxide dismutase from dog (Canis familiaris) complexed with 19A9 triabody in the open conformation

External Resource: Annotation

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage