The domain within your query sequence starts at position 504 and ends at position 582; the E-value for the RRM_2 domain shown below is 3e-32.

VLHYYNVPLCVTEETFTKLCNDHEVLPFIKYKVFDAKASAKTLSGLLEWKCKTDAVEALT
ALNHYQIRVPNGSNPYTLK

The domain was found using the schnipsel database

Cannot open annotation file for RRM_2.