Regulatory protein NPR4

UniProtKB accession:  Q5ICL9

Grouped By:  Matching UniProtKB accession

UniProtKB description:  May act as a substrate-specific adapter of an E3 ubiquitin-protein ligase complex (CUL3-RBX1-BTB) which mediates the ubiquitination and subsequent proteasomal degradation of target proteins (By similarity). Involved in the regulation of basal defense responses against pathogens, and may be implicated in the cross-talk between the SA- and JA-dependent signaling pathways.