Figure 11

Symbiodinium B1 gene expression. (a) Expression stability of housekeeping genes over three days exposure to 25°C and 33°C in Symbiodinium B1 (N = 6). (b) Gene expression of ß-tubulin (tub), S-adenosyl methionine synthetase (sam), ascorbate peroxidase (apx1), catalase peroxidase (katg1) and manganese superoxide dismutase (mnsod1 + 2) in B1 at 33°C relative to controls. Numbering of GOI designations refer to isoform numbering presented in this study (cf. Table 1). Values are means ± SE (N = 6). Expression of the HKG calmodulin (white diamonds) and cytochrome c oxidase subunit 1 (black diamonds) is indicated. Asterisks indicate significant up-regulation relative to the control (p < 0.05).