>5EN1_1|Chain A|Heterogeneous nuclear ribonucleoproteins A2/B1|Homo sapiens (9606) RKKREKEQFRKLFIGGLSFETTEESLRNYYEQWGKLTDCVVMRDPASKRSRGFGFVTFSSMAEVDAAMAARPHSIDGRVVEPKRAVAREESGKPGAHVTVKKLFVGGIKEDTEEHHLRDYFEEYGKIDTIEIITDRQSGKKRGFGFVTFDDHDPVDKIVLQKYHTINGHNAEVRKALSRQEMQE >5EN1_2|Chain B|RNA (5'-R(*AP*GP*GP*AP*CP*UP*G)-3')|Homo sapiens (9606) AGGACUG