The domain within your query sequence starts at position 345 and ends at position 507; the E-value for the d1lvha_ domain shown below is 8e-3.

GVDWMRKLAFRYRKVREIYDKHKSNVGGLLSPQRKEALQRLRAEIEVLTDSWLGTALKSL
LLIQSRKNCANVLITTTQLVPALAKVLLYGLGEIFPIENIYSATKIGKESCFERIVSRFG
KKVTYVVIGDGRDEEIAAKQHNMPFWRITNHGDLVSLHQALEL

This is a SCOP domain - please see the SCOP entry of d1lvha_ for further annotation