The domain within your query sequence starts at position 53 and ends at position 168; the E-value for the d1d0na6 domain shown below is 3e-19.

QNPGSFNFAPRLFILSSSSGDFSATEFVYPAQAPSAVSSMPFLQEDLYSAPQPALFLVDN
HHEVYLWQGWWPTENKITGSARIRWASDRKSAMETVLQYCRGKNLKRPPPKSYLIH

This is a SCOP domain - please see the SCOP entry of d1d0na6 for further annotation