>gi|4885407 hyperpolarization activated cyclic nucleotide-gated potassium channel 4 [Homo sapiens] MDKLPPSMRKRLYSLPQQVGAKAWIMDEEEDAEEEGAGGRQDPSRRSIRL RPLPSPSPSAAAGGTESRSSALGAADSEGPARGAGKSSTNGDCRRFRGSL ASLGSRGGGSGGTGSGSSHGHLHDSAEERRLIAEGDASPGEDRTPPGLAA EPERPGASAQPAASPPPPQQPPQPASASCEQPSVDTAIKVEGGAAAGDQI LPEAEVRLGQAGFMQRQFGAMLQPGVNKFSLRMFGSQKAVEREQERVKSA GFWIIHPYSDFRFYWDLTMLLLMVGNLIIIPVGITFFKDENTTPWIVFNV VSDTFFLIDLVLNFRTGIVVEDNTEIILDPQRIKMKYLKSWFMVDFISSI PVDYIFLIVETRIDSEVYKTARALRIVRFTKILSLLRLLRLSRLIRYIHQ WEEIFHMTYDLASAVVRIVNLIGMMLLLCHWDGCLQFLVPMLQDFPDDCW VSINNMVNNSWGKQYSYALFKAMSHMLCIGYGRQAPVGMSDVWLTMLSMI VGATCYAMFIGHATALIQSLDSSRRQYQEKYKQVEQYMSFHKLPPDTRQR IHDYYEHRYQGKMFDEESILGELSEPLREEIINFNCRKLVASMPLFANAD PNFVTSMLTKLRFEVFQPGDYIIREGTIGKKMYFIQHGVVSVLTKGNKET KLADGSYFGEICLLTRGRRTASVRADTYCRLYSLSVDNFNEVLEEYPMMR RAFETVALDRLDRIGKKNSILLHKVQHDLNSGVFNYQENEIIQQIVQHDR EMAHCAHRVQAAASATPTPTPVIWTPLIQAPLQAAAATTSVAIALTHHPR LPAAIFRPPPGSGLGNLGAGQTPRHLKRLQSLIPSALGSASPASSPSQVD TPSSSSFHIQQLAGFSAPAGLSPLLPSSSSSPPPGACGSPSAPTPSAGVA ATTIAGFGHFHKALGGSLSSSDSPLLTPLQPGARSPQAAQPSPAPPGARG GLGLPEHFLPPPPSSRSPSSSPGQLGQPPGELSLGLATGPLSTPETPPRQ PEPPSLVAGASGGASPVGFTPRGGLSPPGHSPGPPRTFPSAPPRASGSHG SLLLPPASSPPPPQVPQRRGTPPLTPGRLTQDLKLISASQPALPQDGAQT LRRASPHSSGESMAAFPLFPRAGGGSGGSGSSGGLGPPGRPYGAIPGQHV TLPRKTSSGSLPPPLSLFGARATSSGGPPLTAGPQREPGARPEPVRSKLP SNL