The Pfam:PKD_channel domain within your query sequence starts at position 311 and ends at position 563, and its E-value is 2.6e-13.

QIFRVKTTQFSWTEMLIMKWVLGMIWSECKEIWEEGPREYVLHLWNLLDFGMLSIFVASFTARFMAFLKASEAQLYVDQYVQDVTLHNVSLPPEVAYFTYARDKWWPSDPQIISEGLYAIAVVLSFSRIAYILPANESFGPLQISLGRTVKDIFKFMVIFIMVFVAFMIGMFNLYSYYRGAKYNPAFTTVEESFKTLFWSIFGLSEVISVVLKYDHKFIENIGYVLYGVYNVTMVVVLLNMLIAMINNSYQEI
Pfam:PKD_channel

Pfam:PKD_channel
Pfam domain

Pfam ACC: