>1U1P_1|Chain A[auth B]|5'-D(*T*TP*AP*GP*GP*GP*TP*TP*AP*(2PR)P*GP*G)-3'|null TTAGGGTTAGGG >1U1P_2|Chain B[auth A]|Heterogeneous nuclear ribonucleoprotein A1|Homo sapiens (9606) MSKSESPKEPEQLRKLFIGGLSFETTDESLRSHFEQWGTLTDCVVMRDPNTKRSRGFGFVTYATVEEVDAAMNARPHKVDGRVVEPKRAVSREDSQRPGAHLTVKKIFVGGIKEDTEEHHLRDYFEQYGKIEVIEIMTDRGSGKKRGFAFVTFDDHDSVDKIVIQKYHTVNGHNCEVRKALSKQEMASASSSQRGR