Deduced amino acid sequence of rat OCZF protein and comparison with that of mouse LRF. Dashes indicate shared identity between the mouse and rat proteins. The N-terminal POZ-like domain is underlined. The proline-rich sequence is double underlined. The domain of 3 zinc fingers is underlined. The nuclear target sequence corresponding to amino acids 480-496 is underlined with a dotted line. Amino acids are numbered at the end of each line. OCZF nucleotide sequence data are available from EMBL/GenBank/DDBJ under the accession no. D88450.