5LQ1

1.41 A resolution structure of PtxB from Trichodesmium erythraeum IMS101 in complex with methylphosphonate

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APhosphonate-bd_2nde5lq1A2 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Phosphonate-bd_2ndECOD (1.6)
APhosphonate-bd_1ste5lq1A1 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Phosphonate-bd_1stECOD (1.6)
BPhosphonate-bd_2nde5lq1B2 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Phosphonate-bd_2ndECOD (1.6)
BPhosphonate-bd_1ste5lq1B1 A: a/b three-layered sandwichesX: Periplasmic binding protein-like II (From Topology)H: Periplasmic binding protein-like II (From Topology)T: Periplasmic binding protein-like IIF: Phosphonate-bd_1stECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
A, B
PF12974ABC transporter, phosphonate, periplasmic substrate-binding protein (Phosphonate-bd)ABC transporter, phosphonate, periplasmic substrate-binding protein- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, B
Phosphonate ABC transporter, periplasmic phosphonate-binding protein

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
A, B
IPR005770Phosphate/phosphite/phosphonate ABC transporter, periplasmic binding proteinFamily