Table 1.

Molecular weight distribution of phycocyanin peptide.

Indicators	>10,000	10,000–5000	5000–3000	3000–2000	2000–1000	1000–500	500–180	<180
Peak area percentage (%, λ220 nm)	0.72	0.39	0.58	1.81	6.83	20.56	50.14	18.96
Number average molecular weight	13,929	7536	3476	2444	1267	639	253	–
Weight average molecular weight	14,429	7826	3539	2477	1311	661	271	–
total weight average molecular weight (Mw)	583

–: no data.