Protease-associated (PA) RING/U-box zinc finger family protein; FUNCTIONS IN: peptidase activity, zinc ion binding; LOCATED IN: endomembrane system; CONTAINS InterPro DOMAIN/s: Protease-associated PA (InterPro:IPR003137), Zinc finger, RING-type (InterPro:IPR001841), Zinc finger, C3HC4 RING-type (InterPro:IPR018957); BEST Arabidopsis thaliana protein match is: Protease-associated (PA) RING/U-box zinc finger family protein (TAIR:AT1G71980.1); Has 8678 Blast hits to 8642 proteins in 327 species: Archae - 0; Bacteria - 157; Metazoa - 2256; Fungi - 639; Plants - 4696; Viruses - 9; Other Eukaryotes - 921 (source: NCBI BLink). AT1G22670