Additional Supporting Information may be found in the online version of this article.

BTPR_1513_sm_SuppFig1.doc128KFigure S-1. Schematic illustration of cphA gene into an expression vector pET-21b by a modified restriction-free cloning method. The cphA gene of Synechocystis sp. PCC 6803 was cloned into pET-21b(+) vector by a modified restriction-free cloning method. After three stages of PCR, the parental pET-21b(+) vector was degraded by DpnI, and the remaining products were transformed to competent E. coli.

Please note: Wiley Blackwell is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.