ATPREP1 ATZNMP presequence protease 1 AT3G19170 PREP1 presequence protease 1 (PREP1); FUNCTIONS IN: metalloendopeptidase activity; INVOLVED IN: response to cadmium ion, proteolysis, protein maturation by peptide bond cleavage; LOCATED IN: mitochondrion, apoplast, chloroplast stroma, chloroplast, chloroplast envelope; EXPRESSED IN: 26 plant structures; EXPRESSED DURING: 13 growth stages; CONTAINS InterPro DOMAIN/s: Peptidase M16, C-terminal (InterPro:IPR007863), Peptidase M16C associated (InterPro:IPR013578), Peptidase M16, N-terminal (InterPro:IPR011765), Metalloenzyme, LuxS/M16 peptidase-like, metal-binding (InterPro:IPR011249), Peptidase M16, core (InterPro:IPR011237); BEST Arabidopsis thaliana protein match is: presequence protease 2 (TAIR:AT1G49630.2); Has 4222 Blast hits to 4196 proteins in 1321 species: Archae - 9; Bacteria - 2812; Metazoa - 224; Fungi - 268; Plants - 81; Viruses - 0; Other Eukaryotes - 828 (source: NCBI BLink).