InterPro domain: IPR036095

General Information

  • Identifier IPR036095
  • Description PTS system IIB component-like superfamily
  • Number of genes 2
  • Gene duplication stats Loading...
  • Associated GO terms GO:0009401   GO:0008982  

Abstract

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 signature is often found downstream of IPR003352 .

The PTS structure presents three layers (alpha/beta/alpha) with parallel beta-sheet of four strands.

Species distribution

Gene table