>4pk7_B mol:protein length:148 Double-strand-break repair protein rad21 homolog GPLGSGRPVDPVEPMPTMTDQTTLVPNEEEAFALEPIDITVKETKAKRKRKLIVDSVKE LDSKTIRAQLSDYSDIVTTLDLAPPTKKLMMWKETGGVEKLFSLPAQPLWNNRLLKLFT RCLTPLVPEDLRKRRKGGEADNLDEFLKEF