The domain within your query sequence starts at position 6 and ends at position 48; the E-value for the UBA_4 domain shown below is 2.2e-18.

QDALREFVAVTGTEEDRARFFLESAGWDLQIALASFYEDGGDE

UBA_4

PFAM accession number:

This is a PFAM domain. For full annotation and more information, please see the PFAM entry UBA_4