The Pfam:TFR_dimer domain within your query sequence starts at position 621 and ends at position 740, and its E-value is 4.5e-27.

ISLGPLVTAVANFKAAAASLGEHILTLQKSSPDPLQVRMVNDQLMLLERAFLNPRAFPEERHYSHVLWAPNTASVDTFPGLANAYAKAQEINSGSEAWAEVQRQLSIVVTALEGAAATLV
Pfam:TFR_dimer

Pfam:TFR_dimer
Pfam domain

Pfam ACC: