3CZC

The Crystal Structure of a putative PTS IIB(PtxB) from Streptococcus mutans


ChainDomainClassArchitectureTopologyHomology
3.40.50.2300 Alpha Beta 3-Layer(aba) Sandwich Rossmann fold Response regulator

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
PF02302PTS system, Lactose/Cellobiose specific IIB subunit (PTS_IIB)PTS system, Lactose/Cellobiose specific IIB subunitThe bacterial phosphoenolpyruvate: sugar phosphotransferase system (PTS) is a multi-protein system involved in the regulation of a variety of metabolic and transcriptional processes. The lactose/cellobiose-specific family are one of four structurally ...The bacterial phosphoenolpyruvate: sugar phosphotransferase system (PTS) is a multi-protein system involved in the regulation of a variety of metabolic and transcriptional processes. The lactose/cellobiose-specific family are one of four structurally and functionally distinct group IIB PTS system cytoplasmic enzymes. The fold of IIB cellobiose shows similar structure to mammalian tyrosine phosphatases. This family also contains the fructose specific IIB subunit.
Domain