>6iz4_K mol:protein length:314 Trimeric intracellular cation channel type B-BMESLSEVSVQFSQLSMFPFFDMAHYLASVMSAREQAGALDIASHSPMASWFSAMLHCFGGGILSSILLAEPPVGILANTTNIMLASAIWYMVYYFPYDLFYNCFFFLPIRLIAAGMKEVTRTWKILSGITHAHSHYKDAWLVMITIGWARGAGGGLISNFEQLVRGVWKPESNEFLKMSYPVKVTLIGAVLFTLQHGHYLPISRHNLMFIYTMFLVSIKVTMMLTHSAGSPFLPLETPLHRILFGLRQNQAEVRESPSSSGAKGKPSKKTLDKDSGEQSNKKDKAAAENLYFQGLEDYKDDDDKHHHHHHHHHH