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 2HFD | pdb_00002hfd

NMR structure of protein Hydrogenase-1 operon protein hyaE from Escherichia coli: Northeast Structural Genomics Consortium Target ER415

External Resource: Annotation


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad2hfda1 Alpha and beta proteins (a/b) Thioredoxin fold Thioredoxin-like HyaE-like Hydrogenase-1 operon protein HyaE (Escherichia coli ) [TaxId: 562 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2 FamilyHyaE-like 8029892 4002936 SCOP2 (2022-06-29)
ASCOP2 SuperfamilyThioredoxin-like 8042271 3000031 SCOP2 (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
ACpn60_TCP1e2hfdA1 A: alpha arraysX: C-terminal subdomain in Lon-related proteases catalytic domainsH: C-terminal subdomain in Lon-related proteases catalytic domainsT: C-terminal subdomain in Lon-related proteases catalytic domainsF: Cpn60_TCP1ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.30.10 Alpha Beta 3-Layer(aba) Sandwich Glutaredoxin GlutaredoxinCATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF07449Hydrogenase-1 expression protein HyaE (HyaE)Hydrogenase-1 expression protein HyaE- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Hydrogenase-1 operon protein hyaE - -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR010893[NiFe]-hydrogenase maturation factor HyaEFamily
IPR036249Thioredoxin-like superfamilyHomologous Superfamily