The domain within your query sequence starts at position 10 and ends at position 315; the E-value for the TMEM82 domain shown below is 2.4e-137.

WLPSLPSFEWGSSLFDSLLQGLIGALGVSVLNSLLKVYFFVACVNDPQRQPQKQRLSAQW
ASLEMLHLAGLTLFLTLIGSRVAALVVLEFSLRAVSTLLSLGKGSGNKERLQLFLVCQFS
LGCGLSCGLSFLQEGAPHRSLNLLLSLGLAVLLALGARRLTRHICSLYELHSSQRYCGVC
LGLLASQHGMPRLLSRTLTVAFAVSDLAAVALINKDFLSSSEAVRFWTPLTICYTLLVIY
MQEEQWQHRFSLQGQVQTVLVRMGGLFLLLMTVGRWLDLLSIFFSLLGELWCLAGIRALI
DLCQIQ

TMEM82

 TMEM82
PFAM accession number:PF15816
Interpro abstract (IPR031648):

Transmembrane protein 82 (TMEM82) is a family of proteins found in eukaryotes. The function is not known.

This is a PFAM domain. For full annotation and more information, please see the PFAM entry TMEM82