PIE1 logo
PIE1 (Protein PHOTOPERIOD-INDEPENDENT EARLY FLOWERING 1)
FEATURES
Loading...
Loading...
FAMILY
DESCRIPTION
Also known as PIE1_ARATH, PIE1, CHR13. Component of the SWR1 complex which mediates the ATP-dependent exchange of histone H2A for the H2A variant H2A.F/Z leading to transcriptional regulation of selected genes (e.g. FLC) by chromatin remodeling. Probable DNA-dependent ATPase. Not involved in the repression of FLC in gametophytes, but required for the reactivation of FLC in early embryos and for the maintenance of full activation of FLC in late embryos. Component of the SWR1 chromatin-remodeling complex composed of at least ARP6/ESD1/SUF3, PIE1, SWC6, SWC2 and H2AZs (HTA8, HTA9, HTA11). Interacts (via c-terminus) with SWC6 and ARP6 and (via N-terminus) with H2AZs.
Also known as PIE1_ARATH, PIE1, CHR13. Component of the SWR1 complex which mediates the ATP-dependent exchange of histone H2A for the H2A variant H2A.F/Z leading to transcriptional regulation of selected genes (e.g. FLC) by chromatin remodeling. Probable DNA-dependent ATPase. Not involved in the repression of FLC in gametophytes, but required for t ... More
PIE1 logo

PIE1

Protein PHOTOPERIOD-INDEPENDENT EARLY FLOWERING 1

Molecular Synopsis