>sp|Q8BP74-2|PSTK_MOUSE Isoform 2 of L-seryl-tRNA(Sec) kinase OS=Mus musculus OX=10090 GN=Pstk MKTAAARGATRRDGQPKLGLCVLCGLPAAGKSTFARALALRLRRERGWAVGVLSYDDVLP LALPDCDGTQPRPSQWKMFRQELLKHLECFLVAVISGAQMSAPPNRTEAVWEDFITCLKS QDLMIFPTALEAQPCHLLAKPAVSRPLFLVLDDNFYYQSMRYEVYQLARKYSLGFCQLFL DCPLETCLKRNGERSQPLPDETIQLMGRKIEKPNPEKNAWEHNSLIIQSSACSLEASLEV TGLLLTALENPIKCVEDNTEQKNYLFY