The Pfam:PKD_channel domain within your query sequence starts at position 257 and ends at position 401, and its E-value is 3.3e-7.

TSFGISVLRALRLLRIFKITKYWASLRNLVVSLMSSMKSIISLLFLLFLFIVVFALLGMQLFGGRFNFNDGTPSANFDTFPAAIMTVFQILTGEDWNEVMYNGIRSQGGVSSGMWSAIYFIVLTLFGNYTLLNVFLAIAVDNLAN
Pfam:PKD_channel

Pfam:PKD_channel
Pfam domain

Pfam ACC: