The domain within your query sequence starts at position 16 and ends at position 197; the E-value for the Claudin_2 domain shown below is 3.9e-12.

LSIVVAFAELVAFMSADWLIGKAKTRSGSGDEQAGMNSEPHYLGILCIRTPAMQQVSRDT
LCGTYAKSFGEIASGFWQATAIFLAVGIFILCVVALVSVFTMCVQSIMRKSIFNVCGLLQ
GIAGLFLILGLILYPAGWGCQKAIDCGRYASPYKPGDCSLGWAFYTATGGTVLTFICAVF
SA

Claudin_2

PFAM accession number:

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Claudin_2