The Pfam:PKD_channel domain within your query sequence starts at position 1561 and ends at position 1729, and its E-value is 3.4e-8.

LSSLESYFSPTLLRVIRLARIGRILRLIRAAKGIRTLLFALMMSLPALFNIGLLLFLVMFIYSIFGMASFANVIDEAGIDDMFNFKTFGNSMLCLFQITTSAGWDGLLSPILNTGPPYCDPNRPNSNGSKGNCGSPAVGILFFTTYIIISFLIVVNMYIAVILENFNVA
Pfam:PKD_channel

Pfam:PKD_channel
Pfam domain

Pfam ACC: