The Pfam:PKD_channel domain within your query sequence starts at position 486 and ends at position 739, and its E-value is 1.4e-14.

KQIFRVKTTQFTWTEMLIMVWVLGMMWSECKELWLEGPREYIVQLWNVLDFGMLSIFIAAFTARFLAFLQATKAQQYVDSHVQESDLSEVTLPPEVQYFTYARDKWLPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVLFIMVFLAFMIGMFILYSYYLGAKVNPAFTTVEESFKTLFWSIFGLSEVTSVVLKYDHKFIENIGYVLYGIYNVTMVVVLLNMLIAMINSSYQEI
Pfam:PKD_channel

Pfam:PKD_channel
Pfam domain

Pfam ACC: