The domain within your query sequence starts at position 43 and ends at position 145; the E-value for the DAO domain shown below is 4.6e-25.

QVVICGGGIMGTSVAYHLSKMGWQDIVLLEQGRLAAGSTRFCAGILSTARHSSVEQKMAN
YSNKLYHQLEQETGIQTGYLRTGSISLAQTQDRLISLKRINSR

DAO

DAO
PFAM accession number:PF01266
Interpro abstract (IPR006076): This entry includes various FAD dependent oxidoreductases: glycerol-3-phosphate dehydrogenase (EC 1.1.99.5), sarcosine oxidase beta subunit (EC 1.5.3.1), D-amino acid dehydrogenase (EC 1.4.99.1), D-aspartate oxidase (EC 1.4.3.1).

D-amino acid oxidase (EC 1.4.3.3) (DAMOX or DAO) is an FAD flavoenzyme that catalyzes the oxidation of neutral and basic D-amino acids into their corresponding keto acids. DAOs have been characterised and sequenced in fungi and vertebrates where they are known to be located in the peroxisomes. D-aspartate oxidase (EC 1.4.3.1) (DASOX) [(PUBMED:1601857)] is an enzyme, structurally related to DAO, which catalyzes the same reaction but is active only toward dicarboxylic D-amino acids. In DAO, a conserved histidine has been shown [(PUBMED:1673125)] to be important for the enzyme's catalytic activity.

GO process:oxidation-reduction process (GO:0055114)
GO function:oxidoreductase activity (GO:0016491)

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