The domain within your query sequence starts at position 27 and ends at position 388; the E-value for the P2X_receptor domain shown below is 5.5e-149.

WDYETPKVIVVRNRRLGFVHRMVQLLILLYFVWYVFIVQKSYQDSETGPESSIITKVKGI
TMSEHKVWDVEEYVKPPEGGSVVSIITRIEVTPSQTLGTCPESMRVHSSTCHLDDDCVAG
QLDMQGNGIRTGRCVPYYHGDSKTCEVSAWCPVEDGTSENHFLGKMAPNFTILIKNSIHY
PKFKFSKGNIASQKSDYLKHCTFDQDSDPYCPIFRLGFIVEQAGENFTELAHKGGVIGVI
INWNCDLDLSESECNPKYSFRRLDPKYDPASSGYNFRFAKYYKINGTTTTRTLIKAYGIR
IDVIVHGQAGKFSLIPTIINLATALTSIGVGSFLCDWILLTFMNKNKLYSHKKFDKDSTS
TD

P2X_receptor

PFAM accession number:

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