>2MY2_1|Chain A|U2 snRNP component IST3|Saccharomyces cerevisiae (559292) GAMGNEYKDNAYIYIGNLNRELTEGDILTVFSEYGVPVDVILSRDENTGESQGFAYLKYEDQRSTILAVDNLNGFKIGGRALKIDHTFYRPKRSLQKYYEAVKEELDRDIVSKNNAEK >2MY2_2|Chain B|Pre-mRNA-splicing factor CWC26|Saccharomyces cerevisiae (559292) YDKPAPENRFAIMPGSRWDGVHRSNGFEEKWFAKQNEINEK