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 7QTB | pdb_00007qtb

S1 nuclease from Aspergillus oryzae in complex with cytidine-5'-monophosphate

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
BSCOP2B SuperfamilyPhospholipase C/P1 nuclease 8079027 3001513 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyPhospholipase C/P1 nuclease 8079027 3001513 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
BRibosomal_L30e7qtbB1 A: alpha arraysX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF: Ribosomal_L30ECOD (v295.2)
ARibosomal_L30e7qtbA1 A: alpha arraysX: cradle loop barrelH: RIFT-relatedT: FMN-binding split barrelF: Ribosomal_L30ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF02265S1/P1 Nuclease (S1-P1_nuclease)S1/P1 NucleaseThis family contains both S1 and P1 nucleases (EC:3.1.30.1) which cleave RNA and single stranded DNA with no base specificity. Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Nuclease S1 -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR003154S1/P1 nucleaseFamily
A, B
IPR008947Phospholipase C/P1 nuclease domain superfamilyHomologous Superfamily
A, B
IPR023827Peptidase S8, subtilisin, Asp-active siteActive Site