The domain within your query sequence starts at position 154 and ends at position 351; the E-value for the Lactamase_B_2 domain shown below is 1.3e-9.

KRMVFDPWLIGPAFARGWWLLHEPPSDWLERLCKADLIYISHMHSDHLSYPTLKQLSQRR
PDIPIYVGDTERPVFWNLDQSGVGLTNINVVPFGIWQQVDKSLRFMILMDGVHPEMDTCI
IVEYKGHKILNTVDCTRPNGGRLPEKVALMMSDFAGGASGFPMTFSGGKFTEEWKAQFIK
AERRKLLNYKAQLVKDLQ

Lactamase_B_2

PFAM accession number:

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Lactamase_B_2