>tr|H3BTY5|H3BTY5_HUMAN Tau tubulin kinase 2 (Fragment) OS=Homo sapiens OX=9606 GN=TTBK2 PE=1 SV=1 MSGGGEQLDILSVGILVKERWKVLRKIGGGGFGEIYDALDMLTRENVALKVESAQQPKQV LKMEVAVLKKLQGKDHVCRFIGCGRNDRFNYVVMQLQGRNLADLRRSQSRGTFTISTTLR LGRQILESIESIHSVGFLHRDIK