>2z1i_A mol:protein length:155 Ribonuclease HIMLKRVEIFTDGSCLGNPGPGGYGAILRYRGREKTFSAGYERTTNNRMELMAAIVALEALKEHCEVILSTDSHYVRKGITEWIHNWKKRGWKKADKKPVKNVDLWKRLDAALGRHKIKWEWVKGHAGHPENERCDELARAAAMNPTLEDTGYQVEV