Plastid division protein PDV1
UniProtKB accession: Q9FK13
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Go to UniProtKB: Q9FK13
UniProtKB description: Component of the plastid division machinery (PubMed:16998069). Required to mediate the dissociation of ARC5/DRP5B from plastid outer envelope membranes (OEMs) at the midplastid constriction site in the cytoplasm, thus triggering ARC5/DRP5B ring turnover at the chloroplast division site (PubMed:16998069, PubMed:32005784). Binding to phosphatidylinositol 4-phosphate (PI4P) modulates negatively chloroplast division (PubMed:25736058).
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