C2H2-containing proteins census
This dataset included our data census of all C2H2-containing proteins for different model organisms. All raw protein sequences data were downloaded from InterPro database (IPR013087). For each model organisms, Cys-X2,4-Cys-X12-His-X3,4,5-His was used to search and match individual finger in each protein sequence, and only protein sequences with unique name were included for final census (e.g. PRDM9 was only counted once for human).