The domain within your query sequence starts at position 120 and ends at position 195; the E-value for the RPT_1 domain shown below is 5.9e-29.

DQRDTRRKAGPAWMVTRTEGHEETPLPPAQSQTQEGGPAAGKASGADERDTRRKAGPAWM
VRRSEGHEQTPAAHAQ

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