Sequence Description Alias PCC hrr AAL22415 sn-glycerol 3-phosphate transport protein [Ensembl]. Binding-protein-dependent transport system inner membrane component [Interproscan]. STM3555, ugpE 0.9627901511606414 1 AAL22414 sn-glycerol 3-phosphate transport protein [Ensembl]. ABC transporter, MalK OB fold domain [Interproscan]. STM3554, ugpC 0.9126955605267263 2