The domain within your query sequence starts at position 25 and ends at position 197; the E-value for the P2X_receptor domain shown below is 1e-65.

LDYKTEKYVLTRNCRVGVSQRLLQLAVVVYVIGWALLAKKGYQERDLAPQTSVITKLKGV
SVTQVKELENRLWDVADFVKPSQGENVFFLVTNFLVTPAQVQGRCPEHPSVPLANCWADE
DCPEGETGTYSHGIKTGQCVVFNGTHRTCEIWSWCPVESGAVPRSNALLTWDN

P2X_receptor

P2X_receptor
PFAM accession number:

This is a PFAM domain. For full annotation and more information, please see the PFAM entry P2X_receptor