TCDB is operated by the Saier Lab Bioinformatics Group
TCIDNameDomainKingdom/PhylumProtein(s)
*4.A.4.1.1









Glucitol porter (also transports 2-C-methyl-D-erythritol, an isoprenoid biosynthetic precursor; Testa et al., 2004)
Bacteria
Proteobacteria
Glucitol IIBC1-IIC2-IIA complex of E. coli
*4.A.4.1.2









The Glucitol Enzyme II complex, IICBC (GutA1A2) IIA (GutB) 

Bacteria
Firmicutes
GutA1A2B of Clostridium beijerinckii 
GutA1 (O32332)
GutA2 (O32333)
GutB (O32334)