4JYY

Crystal structure of the azide and iron substituted Clostrium difficile SOD2 complex


ChainDomainClassArchitectureTopologyHomology
A1.10.287.990 Mainly Alpha Orthogonal Bundle Helix Hairpins Fe,Mn superoxide dismutase (SOD) domain
A3.55.40.20 Alpha Beta 3-Layer(bab) Sandwich minor pseudopilin epsh fold Iron/manganese superoxide dismutase, C-terminal domain

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
APF00081Iron/manganese superoxide dismutases, alpha-hairpin domain (Sod_Fe_N)Iron/manganese superoxide dismutases, alpha-hairpin domainsuperoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytopla ...superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplasmic Cu/Zn SOD, and a mitochondrial Mn/Fe SOD. N-terminal domain is a long alpha antiparallel hairpin. A small fragment of YTRE_LEPBI matches well - sequencing error?
Domain
APF02777Iron/manganese superoxide dismutases, C-terminal domain (Sod_Fe_C)Iron/manganese superoxide dismutases, C-terminal domainsuperoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplas ...superoxide dismutases (SODs) catalyse the conversion of superoxide radicals to hydrogen peroxide and molecular oxygen. Three evolutionarily distinct families of SODs are known, of which the Mn/Fe-binding family is one. In humans, there is a cytoplasmic Cu/Zn SOD, and a mitochondrial Mn/Fe SOD. C-terminal domain is a mixed alpha/beta fold.
Domain