The domain within your query sequence starts at position 20 and ends at position 158; the E-value for the Trypsin_2 domain shown below is 3.1e-24.

GSGFVVASDGLIVTNAHVVADRRRVRVRLPSGDTYEAMVTAVDPVADIATLRIQTKEPLP
TLPLGRSADVRQGEFVVAMGSPFALQNTITSGIVSSAQRPARDLGLPQNNVEYIQTDAAI
DFGNSGGPLVNLDGEVIGV

Trypsin_2

PFAM accession number:

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Trypsin_2