>4B8T_1|Chain A|KH-TYPE SPLICING REGULATORY PROTEIN|HOMO SAPIENS (9606) GAMAYGSRIGGGIDVPVPRHSVGVVIGRSGEMIKKIQNDAGVRIQFKQDDGTGPEKIAHIMGPPDRCEHAARIINDLLQSLRSGPPGPPGGPGMPPGGRGRGRGQG >4B8T_2|Chain B|5'-R(*AP*GP*GP*GP*UP)-3'|SYNTHETIC CONSTRUCT (32630) AGGGU