>2G4B_1|Chain A[auth B]|5'-R(P*UP*UP*UP*UP*UP*UP*U)-3'| UUUUUUU >2G4B_2|Chain B[auth A]|Splicing factor U2AF 65 kDa subunit|Homo sapiens (9606) LGSARRLYVGNIPFGITEEAMMDFFNAQMRLGGLTQAPGNPVLAVQINQDKNFAFLEFRSVDETTQAMAFDGIIFQGQSLKIRRPHDYQPLPGAHKLFIGGLPNYLNDDQVKELLTSFGPLKAFNLVKDSATGLSKGYAFCEYVDINVTDQAIAGLNGMQLGDKKLLVQRAS