>tr|A0A0U1RPX8|A0A0U1RPX8_MOUSE DNA-directed RNA polymerase OS=Mus musculus GN=Polr1a MLASKHTPWRRLQGISFGMYSAEELKKLSVKSITNPRYVDYLGNPSANGLYDLALGPADS KEVCATCVQDFNNCSGHLGHIDLPLTVYNPFLFDKLYLLLRGSCLSCHMLTCPRAAIYLL ISQLRVLEVGALQAVYELERILSRFLEETGDPSAFEIQEELEEYTSKILQNNLLGSQGTH VKNVCESRSKLVAQFWKTHMAAKQCPHCKTGRSVVRKEHNSKLIITYPATVHKKSDQEGT ELPEGVPEAPGIDKAQMGKRGYLTPSSAQEHLFAIWKNEDVH