Phosphorylated by PHYA. {ECO:0000269|PubMed:21395597, ECO:0000269|PubMed:27143545}.
Subunit Structure
Interacts with phytochrome A (PHYA), both in Pr and Pfr forms (PubMed:21395597, PubMed:27143545). Binds to PIF3, a repressor of photomorphogenesis in response to phytochrome-mediated light signaling; this interaction may trigger the repression of PHYA-mediated PIF3 phosphorylation (PubMed:27143545). Interacts with SIGE/SIG5 in mitochondrion (PubMed:21123745). Interacts with RPS9M (via C terminus) (PubMed:29312411). {ECO:0000269|PubMed:21123745, ECO:0000269|PubMed:21395597, ECO:0000269|PubMed:27143545, ECO:0000269|PubMed:29312411}.
BLAST
Perform a BLAST search for this sequence, or a part of this sequence (minimum 50 characters) A downloadable tutorial can be found here