>tr|Q19649|Q19649_CAEEL Histone H2A/H2B/H3 domain-containing protein OS=Caenorhabditis elegans GN=CELE_F20D6.9 MAGKKNLSGVCRKSCTQPVRSYPFHSGTVALREIRKQQQSTELLIPRSRFERLVKELAQD FVTDLIFRKDAIDALQAAVEDYLVELFRLGNLCAIKCKRVTIEADNLKFARRIRGEDE