Table 2.

Growth rates and chill-light tolerance of Synechocystis strains

Strain	Doublings day−1a		% RACLT
	30°C	15°C	Preconditioned in light	Preconditioned in dark
Wild type	2.0 ± 0.1	0.7 ± 0.02	100	62.0 ± 1.5
rbp1::C.CE2b	1.7 ± 0.3	0.1 ± 0.01	24.0 ± 2.8	9.3 ± 1.0
Complemented rbp1::C.CE2c	1.9 ± 0.2	0.6 ± 0.1	102 ± 4.6	72.9 ± 7.0
rbp2::C.Kd	2.0 ± 0.1	0.6 ± 0.01	36.6 ± 6.0	Not tested

^aSynechocystis strains were grown under mixotrophic conditions.

^bDRHB2548 in Table 1.

^cDRHB2548/DRHB2788 in Table 1.

^dDRHB2549 in Table 1.