The domain within your query sequence starts at position 892 and ends at position 1028; the E-value for the RPT_1 domain shown below is 3.34e-13.

LRFEGHNQLGGNLRFEGPHGQPGVGIRFEGPIVQQGGGMRFEGPVPGGGLRIEGPLGQGG
PRFEGCHSLRFDGQPGQPSLLPRFDGLHGQPGPRFERTGQPGPQRFDGPPGQQVQPRFDG
VPQRFDGPQHQQASRFD

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