>|chromodomain helicase DNA binding domain(Chd1-DBD)
RRARANDMDSIGESEVRALYKAILKFGNLKEILDELIADGTLPVKSFEKYGETYDEMMEAAKDCVHEEEKN RKEILEKLEK 
HATAYRAKLK SGEIKAENQP KDNPLTRLSL KKREKKAVLF NFKGVKSLNA ESLLSRVEDL 
KYLKNLINSN YKDDPLKFSL GNNTPKPVQN WSSNWTKEED EKLLIGVFKY GYGSWTQIRD 
DPFLGITDKI FLNEVHNPVA KKSASSSDTT PTPSKKGKGI TGSSKKVPGA IHLGRRVDYL 
LSFLRGGLNT KSPSA