Type: | Family | Name: | Phosphosugar isomerase, KdsD/KpsF-type |
Description: | This is a family of closely related proteins with the phosphosugar-binding domain SIS (Sugar ISomerase) followed by two copies of the CBS (named after Cystathionine Beta Synthase) domain. The group includes GutQ, a protein of the glucitol operon [, ] and KpsF, a virulence factor involved in capsular polysialic acid biosynthesis in some pathogenic strains of Escherichia coli []. | Short Name: | KdsD/KpsF-type |