The domain within your query sequence starts at position 42 and ends at position 263; the E-value for the 1oy1 domain shown below is 2e-58.
RVALVLSGCGVYDGTEIHEASAILVHLSRGGAEVQIFAPDVPQMHVIDHTKGEPSERESR NVLAESARIARGKITSLAQLNAANHDAAIFPGGFGAAKNLSTFAVDGKDCKVNKEVERVL KEFHGAKKPIGLCCIAPVLAAKVIKGVEVTVGHEQEEGGKWPYAGTAEAIKALGAKHCVK GVTEAHVDQKNKVVTTPAFMCETALHHIHDGIGAMVKNVLEL