The phycocyanin was purified by Sephadex- G-100 and RP-HPLC and protein content was found to be 52.82% and the high purity fraction was collected and RP-HPLC analysis of fractionated phycocyanin, the α-subunit and β-subunit were detected in 4.9 and 11.1(mAU). The frequency of peak 1456.26 cm -1 h…