metal ion binding; metal ion binding; FUNCTIONS IN- metal ion binding; INVOLVED IN- metal ion transport; LOCATED IN- cellular_component unknown; CONTAINS InterPro DOMAIN/s- Heavy metal transport/detoxification protein (InterPro-IPR006121); BEST Arabidopsis thaliana protein match is- metal ion binding (TAIR-AT4G16380.1); Has 85 Blast hits to 83 proteins in 26 species- Archae - 2; Bacteria - 15; Metazoa - 7; Fungi - 11; Plants - 47; Viruses - 0; Other Eukaryotes - 3 (source- NCBI BLink). (189 aa)