>sp|Q9Z301|PER2_RAT Period circadian protein homolog 2 OS=Rattus norvegicus GN=Per2 MNGYVDFSPSPTSPTQEPGEPQPTQAVLQEDVDMSSGSSGNENCSTGRDSQGSDCDDSGK ELRMLVESSNTHPSPDDTFRLMMTEAEHNPSTSGCSSEQSAKADAHKELIRTLRELKVHL PADKKAKGKASTLATLKYALRSVKQVKANEEYYQLLMSSESQPCSVDVPSYTMEQVEGIT SEYIVKNSDMFAVAVSLVSGKILYISNQVAPIFHCKKDAFSDAKFVEFLAPHDVSVFHSY TTPYKLPPWSVSSGLDSFTQECMEEKSFFCRVSVGKHHENEIRYQPFRMTPYLVKVQEQK GAASQLCCLLLAERVHSGYEAPRIPPEKRIFTTTHTPNCLFQDVDERAVPLLGYLPQDLI ETPVLVQLHPSDRPLMLAIHKKILQASGQPFDYSPIRFRTRNGEYITLDTSWSSFINPWS RKISFIIGRHKVRVGPLNEDVFAASPCPEEKTPHPSVQELTEQIHRLLMQPVPHSGSSGY GSLGSNGSHEHLMSQTSSSDSNGQEESHWRRSGIFKTSGKSQSKSHFSPESGGQKEASVA EMQSSPPAQVRSVTTMERDSSGASLPKASFPEELTYKSQPPCSYQQISCLDSVIRYLESC NEAATLKRKCEFPANIPSRKATVSPGLHSGEAARSSKVTSHTEVSAHLSSLALPGKAESV VSLTSQCSYSSTIVHVGDKKPQPELETVEDVASGPESQDDAAGGLSQEKGSLQKLGLTKE VLAAHTQREEQGFLQRFREVSRLGALQAHCQNYLQERSRAPASDRGLRNASGIESSWKKT GKNRKLKSKRVKTRDSSESTGSGGPVSHRPPLVGLNATAWSPSDTSQSSCPSAPFPAPVP AYPLPVFPAPGIVSTPGTVVAPPAAAHTGFTMPVVPMGTQPEFAVQPLPFAAPLAPVMAF MLPSYPFPPATPNLPQAFFPSQPHFPAHPTLASEITPASQAEFPSRTSMLRQPCACPVTP PAGTVALGRASPPLFQSRGSSPLQLNLLQLEEAPESSTGAAGTLGTTGTAASGLDCTSGA SRDRQPKAPPTCSEPSDTQNSDAISTSSDLLNLLLGEDLCSATGSALSRSGASATSDSLG SSSLGCDTSRSGAGSSDTSHTSKYFGSIDSSENNHKAKMITDTEESEQFIKYVLQDPIWL LMANTDDNIMMTYQLPSRDLQAVLKEDQEKLKLLQRSQPHFTEGQRRELREVHPWVHTGG LPTAIDVTGCVYCESEEKGNLCLPYEEDSPSLGLCDTSEAKEEESGQLANPRKEAQT