Probable glycerophosphodiester transporter (PubMed:24114876). Does not possess detectable glycerophosphoinositol (GroPIns) transport activity (PubMed:24114876). Might be involved in the uptake of glycerophosphocholine (GroPCho) (PubMed:24114876). The expanded ability to utilize GroPIns and GroPCho results from the organism's pathogenic nature and its need to occupy a variety of environments within its host organism (PubMed:24114876). This possibility is buttressed by the fact that GroPIns and GroPCho are present and abundant in human fluids (PubMed:24114876). In contrast to the other glycerophosphodiester transporters, expression is largely unresponsive to phosphate levels (PubMed:24114876). Triple deletion of GIT2, GIT3 and GIT4 impairs the uptake of glycerophosphocholine (GroPCho) and reduces virulence in a mouse model of blood stream infection (PubMed:24114876). Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.