The domain within your query sequence starts at position 25 and ends at position 93; the E-value for the RPT_1 domain shown below is 4.27e-8.

QNGPGKQDGERCSTSGQAPEQEGSLHPEKGAHDVAEELSRQLEDIISTYGSAASPRGKES
TSETKEQPP

This is a significant internal repeat in the query protein sequence, as detected by the Prospero program.