Table 1. RefSeq accession numbers of known Vibrionaceae siderophore biosynthetic proteins.

Siderophore	Organism	Siderophore biosynthesis protein accession numbers	Ref
Aerobactin	V. mimicus	IucA(WP_000554936.1) IucB(WP_000033134.1) IucC(WP_000372426.1) IucD(WP_000401386.1)	[53]
Bisucaberin	A. salmonicida	BibA(WP_012549025.1) BibB(WP_012549026.1) BibC(WP_012549027.1)	[47]
Vibrioferrin	V. parahaemolyticus	PvsA(WP_015313675.1) PvsB(WP_015313676.1) PvsC(WP_015313677.1) PvsD(WP_015313678.1) PvsE(WP_015313679.1)	[24]
Vibriobactin	V. cholerae	VibA (WP_000654285.1) VibB (WP_000997093.1) VibC(WP_000245175.1) VibD(WP_000874996.1) VibE (WP_000205544.1) VibF (WP_000523394.1) VibH(WP_001880577.1)	[9,10]
Vanchrobactin	Vibrio anguillarum	DapH(WP_011154675.1) VabA(WP_064624836.1) VabB(WP_064624831.1) VabC(WP_043004165.1) VabE(WP_019281788.1) VabF (WP_019281791.1) VabH (WP_019281793.1)	[41]
Piscibactin	P. damselae subsp. piscicida	DapH (AKQ52526.1) Irp1(AKQ52532.1) Irp2(AKQ52531.1) Irp3(AKQ52533.1) Irp4(AKQ52534.1) Irp5(AKQ52536.1)	[37]
Anguibactin	V. anguillarum	AngA(WP_013857267.1) AngB(WP_013857270.1) AngC(WP_043004165.1) AngE(WP_013857269.1) AngB/G(WP_011154672.1) AngM(WP_011154633.1) AngT(WP_011154640.1) AngH(WP_011154645.1) AngR(WP_011154639.1) AngN(WP_011154642.1) AngU(WP_011154641.1) AngD(WP_011154670.1)	[40]
Vulnibactin	V. vulnificus	VV2_0830(WP_011081748.1) VV2_0831(AAO07755.1) VV2_0834(WP_011081751.1) VV2_0835(WP_011081752.1) VV2_0836(WP_011081753.1) VV2_0838/VenB(WP_011081755.1) VV2_0839(WP_011081756.1) VV2_0840(WP_011081757.1) VV2_0844(AAO07767.2)	[16]
Amphi-enterobactin	V. campbellii	AebG (WP_012127281.1) AebA(WP_041853223.1) AebC(WP_012127292.1) AebE(WP_012127293.1) AebB(WP_012127294.1) AebF(WP_041853220.1)	[51]