DEGP7, DEG7, DEGP PROTEASE 7, DEGRADATION OF PERIPLASMIC PROTEINS 7
Background:
DEGP7 is a putative DegP protease. It is involved in the primary cleavage of photodamaged D1, D2, CP47, and CP43 and that this activity is essential for its function in PSII repair.
HRD1 are homologs of the yeast/human Hrd1 protein: AT3G16090 (Hrd1A), AT1G65040 (Hrd1B). They are involved in ERAD (Endoplasmic reticulum- associated degradation).
The 26S proteasome plays a central role in the degradation of regulatory proteins involved in a variety of developmental processes. It consists of two multisubunit protein complexes: the proteolytic core protease and the regulatory particle (RP).The RPN1 subunit belongs to the base complex of the RP and is known to physically interact with two proteins carrying ubiquitin-like domains, Rad23 and Dsk2.