Sequence Cluster id id2 desc organism isHeteromeric 1 Singleton1 TCDB::Q3JZE4 4.A.2.1.22 PTS system, fructose-specific, IIC component, component of D-allose/D-ribose transporting Enzyme II complex (Fru2; IIA/IIB/IIC) (Patron et al. 2017). This system is similar to Frz of E. coli (TC#4.A.2.1.9) which is involved in environmental sensing, host adaptation and virulence Streptococcus agalactiae serotype Ia (strain ATCC 27591 / A909 / CDC SS700) heteromer