The domain within your query sequence starts at position 537 and ends at position 689; the E-value for the RPT_1 domain shown below is 6.19e-8.
TLGLESEAMRTPPDQQAAPGPQVEETPTVTPWVGNKVDLVVEQVSKALPEPCQEGISTTL GCKPLTAEAIPDLQEGASPSLCPVLPEKKEEGQGLPSTLEYVAVALEGPWKAEGGVTIPQ DPLMTLPPLLQSTVPTSGPESVAVVALEPQQNE