Based on this phenomenon we also conclude that CEF is blocked by low temperatures at two different sites in Synechocystis PCC 6803 (1) Below -10°C at the level of NDH-1 and (2) below -30°C at the donor or acceptor side of Photosystem I.Previously, we demonstrated neuraminidase (NEU) activity or NEU1 expression, specifically, is increased in the k…[Read more]