>sp|Q63665-2|USF2_RAT Isoform 2 of Upstream stimulatory factor 2 OS=Rattus norvegicus OX=10116 GN=Usf2 MDMLDPGLDPASSATAAAAASHDKGPEAEEGVELQEGGDGPGAEEQTAVAIASVQQAAFG DHNIQYQFRTESNGGQVTYRVVQVTDGQLDGQGDAAGAVSVVSTAAFAGGQQAVTQAVIQ NPFSNGGSPAAEAVSGEARFAYFPASSVGDTTAVSVQTTDQSLQAGGQFYVMMTPQDVLQ TGTQRTIAPRTHPYSPKIDGTRTPRDERRRAQHNEVERRRRDKINNWIVQLSKIIPDCHA DNSKTGASKGGILSKACDYIRELRQTNQRMQETFKEAERLQMDNELLRQQIEELKNENAL LRAQLQQHNLEMVGESTRQ