The domain within your query sequence starts at position 347 and ends at position 391; the E-value for the Pax7 domain shown below is 5.9e-29.

NADSSSAYCLPSTRHGFSSYTDSFVPPSGPSNPMNPTIGNGLSPQ

Pax7

Pax7
PFAM accession number:PF12360
Interpro abstract (IPR022106):

This domain is found in the C-terminal region of Pax7, which is a transcription factor playing a role in myogenesis through regulation of muscle precursor cells proliferation [ (PUBMED:22862948) ]. Proteins containing this domain also include Pax3.

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Pax7