This application provides human H37 protein having an amino acid sequence of SEQ ID NO: 1 or NO: 2 human gene encoding the protein cDNA of the human gene which has a base sequence of SEQ ID NO 3 or NO: 4 DNA fragment comprising a partial sequence of the cDNA recombinant vector having the cDNA antibody against human H37 protein and a method for controlling the proliferation of cells by introducing the above DNA or antibody into the cells.