TABLE 1.

Streptomyces sp. strain YIM 121038 csb biosynthetic gene cluster

Gene	Product length (aa)	Protein homolog	Accession no.	Identity (%)	Proposed function
orf1	443	Hypothetical protein, Streptomyces sp. strain MNP-20	WP_172386112.1	99	Unknown
csbA	545	Dat2, Streptomyces sp. strain MNP-20	WP_172386144.1	98	Diaminobutyrate-2-oxoglutarate transaminase
csbB	818	IucA, Streptomyces spectabilis	WP_170316513.1	83	Siderophore synthetase component
csbC	258	IucB, Streptomyces sp. strain MNP-20	WP_216678075.1	96	N-Acyltransferase
csbD	615	IucC, Streptomyces sp. strain MNP-20	WP_216678074.1	98	Siderophore synthetase component
orf2	663	DinG, Streptomyces sp. strain MNP-20	WP_172386109.1	99	ATP-dependent DNA helicase
orf3	261	LexA, multispecies of Streptomyces	WP_138962193.1	100	Transcriptional regulator
orf4	184	NrdR, Streptomyces sp. strain NRRL B-1347	WP_030680473.1	99	Transcriptional regulator