The domain within your query sequence starts at position 275 and ends at position 441; the E-value for the RPT_2 domain shown below is 2.73e-15.
QIEASSRQTEASNRQTEASSRQTEASSRQTETSNRQIGASNRQIMASNRQIGASNRQIEA SNRQIGASNRQTEVSSRQIEASNRQIGASNRQTEASNRQIGASNRQTEASNRQIGASNRQ TDASNRQTDASNRQTEASSRQTEASSRQTEASSRQTEASSRQIEASA