The domain within your query sequence starts at position 277 and ends at position 414; the E-value for the RPT_2 domain shown below is 9.67e-8.
DTKSCAQSQAVAIIQNDDMAGAEADKEDLKNMSKAGSGIDMKVPGQPHIAANNLAEAVPG AKNDAWDNAKDICEAEADIRTCLIQSETVAKIETEATSSATMDGGKDANAKAMTDVNVTD TQPQAVTSDQTEAMPDAK