>tr|G3UY65|G3UY65_MOUSE G2/mitotic-specific cyclin-B1 OS=Mus musculus GN=Ccnb1 MALRVTRNTKINAENKAKVSMAGAKRVPVTVTAASKPGLRPRTALGDIGNKVSEELQARV PLKREAKTLGTGKGTVKALPKPVEKVPVCEPEVELAEPEPEPELEHVREEKLSPEPILVD NPSPSPMETSGCAPAEEYLCQAFSDVILAVSDVDADDGADPNLCSEYVKDIYAYLRQLEE EQSVRPKYLQGREVTGNMRAILIDWLIQVQMKFRLLQETMYMTVSIIDRFMQNSCVPKKM LQLVGVTAMFIASKYEEMYPPEIGDFAFVTNNTYTKHQIRQMEMKILRVLNFSLGRPLPL HFLRRASKVGEVDVEQHTLAKYLMELSMLDYDMVHFAPSQIAAGAFCLALKILDNGEWTV KNKYAASKHAKISTLAQLNCTLVQNLSKAVTKA