The domain within your query sequence starts at position 42 and ends at position 140; the E-value for the d1kc0a_ domain shown below is 5e-11.

RVLITGGLGQLGVGLANLLRKRFGKDNVILSDIRKPPAHVFHSGLHNVLDVAAEYNVRLF
VPSTIGAFGPTSPRNPAPDLCIQRPRTIYGVSKVHTELM

This is a SCOP domain - please see the SCOP entry of d1kc0a_ for further annotation