>2UP1_1|Chain A[auth B]|DNA (5'-D(P*TP*AP*GP*GP*GP*TP*TP*AP*GP*GP*G)-3')| TAGGGTTAGGG >2UP1_2|Chain B[auth A]|PROTEIN (HETEROGENEOUS NUCLEAR RIBONUCLEOPROTEIN A1)|Homo sapiens (9606) KEPEQLRKLFIGGLSFETTDESLRSHFEQWGTLTDCVVMRDPNTKRSRGFGFVTYATVEEVDAAMNARPHKVDGRVVEPKRAVSREDSQRPGAHLTVKKIFVGGIKEDTEEHHLRDYFEQYGKIEVIEIMTDRGSGKKRGFAFVTFDDHDSVDKIVIQKYHTVNGHNCEVRKALSKQEMASAS