>2qkk_N mol:protein length:154 Ribonuclease H1 GSHMGDFVVVYTDGCCSSNGRRRPRAGIGVYWGPGHPLNVGIRLPGRQTNQRAEIHAAC KAIEQAKTQNINKLVLYTNSMFTINGITNWVQGWKKNGWKTSAGKEVINKEDFVALERL TQGMDIQWMHVPGHSGFIGNEEADRLAREGAKQSED