The domain within your query sequence starts at position 2 and ends at position 243; the E-value for the 3ikm domain shown below is 1e-117.

RYLTEAQNTYEELQREMKKSLMDLANDAYPGPPSEEEELQRSVTAHNRLQQLRSTTDLLP
KRPQHLPGHPGWYRKLCPRLDDPAWAPGPSLLSLQMRVTPKLMALTWDGFPLHYSDSHGW
GYLVPGRRDNLTEPPVSPTVESAAVTCPYRAIESLYRKHCLEQGKQQLEPQEVDLAEEFL
LTDSSAMWQTVEELGCLDVEAEAKMENSGLSQPLVLPAACAPKSSQPTYHHGNGPYNDVN
IP

This is a PDB domain - please see the PDBSUM entry of 3ikm for further annotation