The domain within your query sequence starts at position 295 and ends at position 483; the E-value for the d1k3ia3 domain shown below is 9e-17.

AACKHGGDLYVVGGSIPRRMWKCNNATVDWEWCAPLPRDRLQHTLVSVPGKDAIYSLGGK
TLQDTLSNAVIYYRVGDNVWTETTQLEVAVSGAAGANLNGIIYLLGGEENDLDFFTKPSR
LIQCFDTETDKCHVKPYVLPFAGRMHAAVHKDLVFIVAEGDSLVCYNPLLDSFTRLCLPE
AWSSAPSLW

This is a SCOP domain - please see the SCOP entry of d1k3ia3 for further annotation