>sp|Q42404-2|RU17_ARATH U1 small nuclear ribonucleoprotein 70 kDa OS=Arabidopsis thaliana GN=RNU1 MGDSGDPFLRNPNAAVQARAKVQNRANVLQLKLMGQSHPTGLTNNLLKLFEPRPPLEYKP PPEKRKCPPYTGMAQFVSNFAEPGDPEYAPPKPEVELPSQKRERIHKLRLEKGVEKAAED LKKYDPNNDPNATGDPYKTLFVSRLNYESSESKIKREFESYGPIKRVGYSEHSLAGSVRI CVMASLSRALCSICFILSTKVFQG