Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APeripla_BP_1_1ste5ocpA2 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: Peripla_BP_1_1stECOD (1.6)
APeripla_BP_4_Ce5ocpA1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: Peripla_BP_4_CECOD (1.6)
BPeripla_BP_1_1ste5ocpB2 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: Peripla_BP_1_1stECOD (1.6)
BPeripla_BP_4_Ce5ocpB1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: Class I glutamine amidotransferase-likeT: Periplasmic binding protein-like IF: Peripla_BP_4_CECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A3.40.50.2300 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Response regulatorCATH (utative)
B3.40.50.2300 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Response regulatorCATH (utative)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF13407Periplasmic binding protein domain (Peripla_BP_4)Periplasmic binding protein domain- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Periplasmic binding protein/LacI transcriptional regulator -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR025997Periplasmic binding proteinDomain
A, B
IPR028082Periplasmic binding protein-like IHomologous Superfamily