Table 1.

Sample origin and Sanger sequencing results for tested chemical extracts (1–39) and reported sensitivity for B. subtilis, C. albicans, and E. coli.

#	origin of sample	Sanger sequencing (top hit) or ATCC information	OD 595	µg added to disk	Bs	Ec	Ca
1	O-Medium			150
2	O-Medium			300
3	MBI	Uncultured	0.474	300	xx
4	MBI	Uncultured	0.368	300
5	I-Lab			150
6	I-Lab			1000
7	O-Medium			839	xxx
8	MBI	Pseudoalteromonas luteoviolacea, ATCC (purple isolate)	n.d.	552
9	MBI	Pseudoalteromonas luteoviolacea, ATCC (white isolate)	n.d.	755
10	MBI	Pseudoalteromonas luteoviolacea, ATCC (P.Lu 81)	n.d.	340
11	O-Mass			150	x
12	MBI	Erythrobacter	0.431	1255
13	MBI	Pseudoalteromonas luteoviolacea, ATCC (P.Lu 80)	n.d.	895
14	MBI	Uncultured	0.573	542	x
15	MBI	Reugeria	0.38	330
16	MBI	Erythrobacter	0.663	535			xx
17	MBI	Salinimicrobium	0.305	771	xx		xx
18	MBI	Uncultured	0.453	1018			xx
19	O-Mass			5762
20	MBI	Pseudoalteromonas rubra, ATCC (P.Rub69)	0.768	500
21	MBI	Erythrobacter	0.667	1475
22	I-Lab			785
23	I-Lab			803
24	MBI	Pseudomonas	0.667	630
25	O-Mass			545
26	O-Medium			562
27	MBI	Rheinheimeria	0.545	55
28	MBI	Ruegeria	0.584	300
29	O-Medium			1720
30	MBI	Uncultured	0.465	325
31	MBI	Uncultured	0.092	782
32	MBI	Erythrobacter	0.924	815	xx
33	O-Mass			970	xx
34	O-Mass			590	xxx		xx
35	O-Medium			300
36	O-Mass			1180
37	O-Mass			990	xx		xx
38	O-Mass			750	xx		x
39	O-Mass			300	xx		X
Outdoor algal mass cultivation system = O-Mass; 18-L outdoor medium algal cultures = O-Med; marine bacterial isolates = MBI; indoor lab cultures = I-Lab. Growth inhibition scale: “x” = borderline, “xx” = clear inhibition, “xxx” = strong inhibition. Also “n.d.” = OD595 not determined.