>1o0p_B mol:protein length:13 Splicing Factor SF1 PSKKRKRSRWNQD >1o0p_A mol:protein length:104 Splicing factor U2AF 65 kDa subunit GHPTEVLCLMNMVLPEELLDDEEYEEIVEDVRDECSKYGLVKSIEIPRPVDGVEVPGCG KIFVEFTSVFDCQKAMQGLTGRKFANRVVVTKYCDPDSYHRRDFW >1o0p_B mol:protein length:13 Splicing Factor SF1 PSKKRKRSRWNQD