>3n9u_B mol:protein length:230 Cleavage and polyadenylation specificity factor subunit 5 MHHHHHHSSGVDLGTENLYFQSMGNKYIQQTKPLTLERTINLYPLTNYTFGTKEPLYEK DSSVAARFQRMREEFDKIGMRRTVEGVLIVHEHRLPHVLLLQLGTTFFKLPGGELNPGE DEVEGLKRLMTEILGRQDGVLQDWVIDDCIGNWWRPNFEPPQYPYIPAHITKPKEHKKL FLVQLQEKALFAVPKNYKLVAAPLFELYDNAPGYGPIISSLPQLLSRFNFIYN >3n9u_I mol:protein length:156 Cleavage and polyadenylation specificity factor subunit 7 MHHHHHHSSGVDLGTENLYFQSMEPPPPVRQEPSPKPNNKTPAILYTYSGLRNRRAAVY VGSFSWWTTDQQLIQVIRSIGVYDVVELKFAENRANGQSKGYAEVVVASENSVHKLLEL LPGKVLNGEKVDVRPATRQNLSQFEAQARKRECVRVPR >3n9u_I mol:protein length:156 Cleavage and polyadenylation specificity factor subunit 7 MHHHHHHSSGVDLGTENLYFQSMEPPPPVRQEPSPKPNNKTPAILYTYSGLRNRRAAVY VGSFSWWTTDQQLIQVIRSIGVYDVVELKFAENRANGQSKGYAEVVVASENSVHKLLEL LPGKVLNGEKVDVRPATRQNLSQFEAQARKRECVRVPR >3n9u_C mol:protein length:156 Cleavage and polyadenylation specificity factor subunit 7 MHHHHHHSSGVDLGTENLYFQSMEPPPPVRQEPSPKPNNKTPAILYTYSGLRNRRAAVY VGSFSWWTTDQQLIQVIRSIGVYDVVELKFAENRANGQSKGYAEVVVASENSVHKLLEL LPGKVLNGEKVDVRPATRQNLSQFEAQARKRECVRVPR >3n9u_A mol:protein length:230 Cleavage and polyadenylation specificity factor subunit 5 MHHHHHHSSGVDLGTENLYFQSMGNKYIQQTKPLTLERTINLYPLTNYTFGTKEPLYEK DSSVAARFQRMREEFDKIGMRRTVEGVLIVHEHRLPHVLLLQLGTTFFKLPGGELNPGE DEVEGLKRLMTEILGRQDGVLQDWVIDDCIGNWWRPNFEPPQYPYIPAHITKPKEHKKL FLVQLQEKALFAVPKNYKLVAAPLFELYDNAPGYGPIISSLPQLLSRFNFIYN