The domain within your query sequence starts at position 1 and ends at position 143; the E-value for the 1yj5 domain shown below is 8e-72.
MSQLGSRGRLWLQSPTGGPPPIFLPSDGQALVLGRGPLTQVTDRKCSRNQVELIADPESR TVAVKQLGVNPSTVGVQELKPGLSGSLSLGDVLYLVNGLYPLTLRWEELSTSGSQPDAPP DTPGDPEEGEDTEPQKKRVRKSS