Table 1.

Mutations of strains identified by genome sequencing.

Gene ID	Gene name	Gene product	Nucleotide alteration	Amino acid alteration	Strain
b4099	phnI	Carbon-phosphorus lyase core complex subunit	C49A	L18E	NT1003ΔphnI
b1299	puuR	DNA-binding transcriptional repressor	T527C	I176T	NT1003ΔpuuR
b1562 b1562	hokD hokD	Toxic protein Toxic protein	C145T G151A	P49S E51K	NT1003ΔhokD NT1003ΔhokD