The domain within your query sequence starts at position 62 and ends at position 361; the E-value for the NAGidase domain shown below is 2.5e-84.

CGVVEGFYGRPWVMEQRKELFRRLQKWELNTYLYAPKDDYKHRMFWREMYSVEEAEQLMT
LISAAREYEIEFIYAISPGLDITFSNPKEVSTLKRKLDQVSQFGCRSFALLFDDIDHNMC
AADKEVFSSFAHAQVSITNEIYQYLGEPETFLFCPTEYCGTFCYPNVSQSPYLRTVGEKL
LPGIEVLWTGPKVVSKEIPVESIEEVSKIIKRAPVIWDNIHANDYDQKRLFLGPYKGRST
ELIPRLKGVLTNPNCEFEANYVAIHTLATWYKSNMNGVRKDVVMTDSEDSTVSIQIKLEN

NAGidase

NAGidase
PFAM accession number:PF07555
Interpro abstract (IPR011496):

This family consists of both eukaryotic and prokaryotic hyaluronidases. Human Q9HAR0 is expressed during meningioma [(PUBMED:9811929)]. Clostridium perfringens, P26831, is involved in pathogenesis and is likely to act on connectivity tissue during gas gangrene [(PUBMED:8177218)]. It catalyses the random hydrolysis of 1->4-linkages between N-acetyl-beta-D-glucosamine and D-glucuronate residues in hyaluronate.

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