>Cdk4.kin_dom
YQELNIIGEGAYGTVYRARDVITGNIVALKKVRISLNENGVPMSTLREISLLKQLNASNH
ANIVKLYEVCQFLERDGQLLILLVFEHVEQDLSDLIDRLPKSGMSPPTIQRLSRELLTGV
DFLHSHRIIHRDLKPQNLLVSSQGHLKIADFGLAKTYGSEMKLTSVVVTLWYRAPEVLLA
QPYNSTVDIWSAACIIFEMFNRRALFPGTSEKNQLDRIFELTGRPTEQQWPQTISVALEH
FPQRHPKRPKDFCPHLCKYADDLLNKMLSYDLHLRPSALACLEHDYF