Sequence Description Alias PCC hrr AAC74392 putative ABC sugar transporter periplasmic binding protein [Ensembl]. Bacterial extracellular solute-binding protein [Interproscan]. ycjN, b1310 0.8583790930812033 7 AAC77051 ribose 5-phosphate isomerase B/allose 6-phosphate isomerase [Ensembl]. Ribose/Galactose Isomerase [Interproscan]. rpiB, b4090 0.7371323286913075 7