The Pfam:Claudin_2 domain within your query sequence starts at position 20 and ends at position 267, and its E-value is 1.5e-9.

MLSLGLSTASLLSSEWFVGTQKVPKPLCGQSLAAKCFDMPMSLDGGIANTSAQEVVQYTWETGDDRFSFLAFRSGMWLSCEETMEEPGEKCRRFIELTPPAQRGEKGLLEFATLQGSCHPTLRFGGEWLMEKASLLHLPWGPVAKVFWLSLGAQTAYIGLQLISFLLLLTDLLLTTNPGCGLKLSAFAAVSLVLSGLLGMVAHMLYSQVFQATANLGPEDWRPHSWNYGWAFYTAWVSFTCCMASAVT
Pfam:Claudin_2

Pfam:Claudin_2
Pfam domain

Pfam ACC: