Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad1lkpa1 All alpha proteins Ferritin-like Ferritin-like Ferritin Rubrerythrin, N-terminal domain (Nitratidesulfovibrio vulgaris ) [TaxId: 881 ], SCOPe (2.08)
Ad1lkpa2 Small proteins Rubredoxin-like Rubredoxin-like Rubredoxin Rubrerythrin, C-terminal domain (Nitratidesulfovibrio vulgaris ) [TaxId: 881 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyFerritin-like 8043041 3001658 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyRubredoxin-like 8043045 3001257 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ARubrerythrine1lkpA1 A: alpha bundlesX: Ferritin/Heme oxygenase/4-helical cytokinesH: Ferritin/Heme oxygenaseT: FerritinF: RubrerythrinECOD (1.6)
Arubredoxin_SMe1lkpA2 A: few secondary structure elementsX: Rubredoxin-likeH: Rubredoxin-relatedT: Rubredoxin-relatedF: rubredoxin_SMECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A1.20.1260.10 Mainly Alpha Up-down Bundle Ferritin Ferritin, core subunit, four-helix bundleCATH (4.3.0)
A2.20.28.10 Mainly Beta Single Sheet Rubrerythrin, domain 2 CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF02915Rubrerythrin (Rubrerythrin)RubrerythrinThis domain has a ferritin-like fold.Domain
PF21349Rubrerythrin, rubredoxin-like domain (RUBY_RBDX)Rubrerythrin, rubredoxin-like domainRubrerythrin (RUBY) is a fusion protein containing an N-terminal diiron-binding domain (Pfam:PF02915) and a C-terminal rubredoxin-like domain. RUBY may play a role in oxidative stress. This entry represents the rubredoxin-like domain of RUBY and rev ...Rubrerythrin (RUBY) is a fusion protein containing an N-terminal diiron-binding domain (Pfam:PF02915) and a C-terminal rubredoxin-like domain. RUBY may play a role in oxidative stress. This entry represents the rubredoxin-like domain of RUBY and reverse rubrerythrin 1/2 from Clostridium acetobutylicum (RRBR1/2) [1-5]. RRBRs function as the terminal component of an NADH peroxidase when using NADH:rubredoxin oxidoreductase (NROR) as the electron transport intermediary from NADH to RRBRs and play an important role in the oxidative stress defense system of C. acetobutylicum [6].
Domain