Table 1.

Isolated anabaenopeptins.

Fraction *	Amount of Isolated Anabaenopeptin (μg)	m/z and Proposed Structure of Anabaenopeptin Components in Fractions	Anabaenopeptin Concentration in Tested Samples (µg/mL)	PP1 IC50 (ng/mL)	Carboxypeptidase A IC50 (µg/mL)	NOD Concentration in Tested Samples (ng/mL)	References
1(38)	1305	934 Phe + CO[Lys + Val + Hty + MeHty + MetO]	43.5	16	20	-	[37]
2(46)	1287	844 (Anabaenopeptin A)	42.9	86	<3	43.4	[6]
		Tyr + CO[Lys + Val + Hty + MeAla + Phe]
2(48)	273	844 (Anabaenopeptin A)	9.1	88	<3	12.9	[6]
		Tyr + CO[Lys + Val + Hty + MeAla + Phe]
2(50)	129	900 Ile + CO[Lys + Val + Hty + MeHty + MetO]	4.3	40	<3	4.8	New, this study
		934 Phe + CO[Lys + Val + Hty + MeHty + MetO]					[37]
		856 Phe + CO[Lys + Val + Val + MeHty + MetO]					New, this study
4(50)	1305	858 (Oscillamide Y)	43.5	62	15	9.0	[7]
		Tyr + CO[Lys + Ile + Hty + MeAla + Phe]
4(51)	1305	858 (Oscillamide Y)	43.5	62	15	-	[7]
		Tyr + CO[Lys + Ile + Hty + MeAla + Phe]
4(52)	51	870 Phe + CO[Lys + Val + Leu + MeHty + MetO]	1.7	66	-	-	New, this study
5(39/40)	10,914	884 Ile + CO[Lys + Val + Hph + MeHty + MetO]	181.9	53	<3	-	New, this study
6(38)	123	814 Phe + CO[Lys + Val + Hty + MeGly + Phe]	4.1	435	<4	-	New, this study
6(39)	252	916 Phe + CO[Lys + Val + Hty + MeHty + AcSer]	8.4	50	<4	2.6	[37]
7(39)	87	808 Ile + CO[Lys + Ile + Hty + MeAla + Phe]	2.9	55	<25	1.5	[37]
8(40)	2733	828 (Anabaenopeptin D)	91.1	53	<3	-	[10]
		Phe + CO[Lys + Val + Hty + MeAla + Phe]
8(44/45)	3816	918 Phe + CO[Lys + Val + Hph + MeHty + MetO]	63.6	100	<3	-	[42]
9(44)	69	900 Ile + CO[Lys + Met + Hph + MeHty + Met]	2.3	60	<28	-	[24]
9(45)	108	858 Phe + CO[Lys + Val + Hph + MeHty + Ser]	3.6	50	<20	-	New, this study
		918 Phe + CO[Lys + Val + Hph + MeHty + MetO]					[42]
10(51)	579	866 Ile + CO[Lys + Val + Hph + MeHty + AcSer]	19.3	435	35	-	New, this study
10(52)	84	900 Phe + CO[Lys + Val + Hph + MeHty + AcSer]	2.8	140	<22	-	[42]
13(51)	741	868 Ile + CO[Lys + Val + Hph + MeHty + Met]	24.7	71	45	-	New, this study

* Sample number(retention time).