Ontology highlight
ABSTRACT:
SUBMITTER: Petroutsos D
PROVIDER: S-EPMC2781694 | biostudies-literature | 2009 Nov
REPOSITORIES: biostudies-literature
Petroutsos Dimitris D Terauchi Aimee M AM Busch Andreas A Hirschmann Ingrid I Merchant Sabeeha S SS Finazzi Giovanni G Hippler Michael M
The Journal of biological chemistry 20090925 47
PGRL1 RNA and protein levels are increased in iron-deficient Chlamydomonas reinhardtii cells. In an RNAi strain, which accumulates lower PGRL1 levels in both iron-replete and -starved conditions, the photosynthetic electron transfer rate is decreased, respiratory capacity in iron-sufficient conditions is increased, and the efficiency of cyclic electron transfer under iron-deprivation is diminished. Pgrl1-kd cells exhibit iron deficiency symptoms at higher iron concentrations than wild-type cells ...[more]