8XEU

Structure of the siderophore periplasmic binding protein FtsB from Streptococcus pyogenes with ferrichrome bound

External Resource: Annotation


Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF01497Periplasmic binding protein (Peripla_BP_2)Periplasmic binding proteinThis is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport [1,2,3]. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., ...This is sensor domain found in bacterial periplasmic binding proteins, several of which are involved in iron and cobalamin transport [1,2,3]. Among its ligands are siderophores bacillibactin, enterobactin and iron(III)-hydroxamates (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1 https://doi.org/10.1093/femsre/fuab043).
Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Iron-hydroxamate ABC transporter substrate-binding protein FtsB- -

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR051313Bacterial iron-siderophore bindingFamily
IPR002491ABC transporter periplasmic binding domainDomain