. 2011 Sep 14;286(44):38202–38210. doi: 10.1074/jbc.M111.269332

TABLE 1.

Anabaena strains used in this work

alr2887 = tolC (referred as hgdD in Ref. 20), alr3710 = devB, alr3711 = devC, alr3712 = devA. Fox^+/−, is able/is not able to fix N₂ under aerobic conditions; Hgl⁺, produces HGLs.

Anabaena strain	Genotype	Resistance	Properties	Source
PCC 7120	Wild-type		Fox⁺Hgl⁺	C. P. Wolk
DR181	alr2887::C.K3	Nm^r	Fox⁻Hgl⁺	Ref. 20
DR181^TolC_c6H	alr2887::C.K3, alr2887′::alr2887^c6H^,^a	Nm^r, Cm^r, Em^r	Fox⁺Hgl⁺	This work
M7	alr3712::Tn5	Nm^r, Sm^r,	Fox⁻Hgl⁺	Ref. 18
M7^DevA_c6H	alr3712::Tn5 + alr3712′::alr3712^c6H^,^a	Nm^r, Sm^r, Cm^r, Em^r	Fox⁺Hgl⁺	This work
DR74	alr3710::C.K3	Nm^r	Fox⁻Hgl⁺	Ref. 18
DR74^DevB	alr3710::C.K3 + nucA::alr3710-12^b	Nm^r, Sm^r, Sp^r	Fox⁺Hgl⁺	This work
DR74^DevB_N333A	alr3710::C.K3 + nucA::alr3710^N333A-12^b	Nm^r, Sm^r, Sp^r	Fox⁻Hgl⁺	This work

^a Single recombination of pRL271, including tolC or devA into the 5′ region of the respective gene.

^b Recombination of pCSEL24, including devBCA or devB^N333ACA into nucA of the α-plasmid of Anabaena sp. PCC 7120.