NFU domain protein 1 AtCNFU1 AT4G01940 NFU1 NFU domain protein 1 (NFU1); CONTAINS InterPro DOMAIN/s: NIF system FeS cluster assembly, NifU, C-terminal (InterPro:IPR001075); BEST Arabidopsis thaliana protein match is: NIFU-like protein 2 (TAIR:AT5G49940.1); Has 4565 Blast hits to 4561 proteins in 1155 species: Archae - 11; Bacteria - 2225; Metazoa - 159; Fungi - 160; Plants - 186; Viruses - 3; Other Eukaryotes - 1821 (source: NCBI BLink).