Protein Variants | Comment | Organism |
---|---|---|
additional information | isolation of mutants defective in subunits ChlH and ChlD. Mutants lack chlorophyll and show reduced levels of Mg-tetrapyrroles but increased levels of soluble heme. In the mutants, light induction of HSP70A is preserved, although Mg-protoporphyrin IX has been implicated in this induction | Chlamydomonas reinhardtii |
Organism | UniProt | Comment | Textmining |
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Chlamydomonas reinhardtii | Q94FT3 | in wild-type cells, a shift from dark to light results in a transient reduction in heme levels, while the levels of Mg-protoporphyrin IX, its methyl ester, and protoporphyrin IX increase. Hemin feeding to cultures in the dark activates HSP70A | - |