The domain within your query sequence starts at position 316 and ends at position 380; the E-value for the d1d7pm_ domain shown below is 4e-20.

LSGCSEPLGMKSGHIQDYQITASSVFRTLNMDMFTWEPRKARLDKQGKVNAWTSGHNDQS
QWLQL

This is a SCOP domain - please see the SCOP entry of d1d7pm_ for further annotation