The domain within your query sequence starts at position 1 and ends at position 364; the E-value for the GSDH domain shown below is 3.2e-37.

MVHAGDGTHRFFVAEQVGVVWVYLPDGSRLEQPFLDLKSMVLTTPWIGDERGFLGLAFHP
KFRHNRKFYIYYSCLGKRKVEKIRISEMKVSLSDGNRADPKSERVILEIDEPASNHNGGQ
LLFGLDGYLYIFTGDGGQAGDPFGKFGNAQNKSSLLGKVLRIDVNGADVDGQRYRVPLDN
PFVSEPGAHPAVYAYGVRNMWRCAVDRGDPVTHRGRGRIFCGDVGQNKFEEVDLIVKGGN
YGWRAKEGFECYDKRLCRNASLDDILPIYAYGHGVGKSVTGGYVYRGCESPNLNGLYIFG
DFMSGRLMALQEDRKTQKWTKRDICLGNSTCAFPGLISAYSRFIISFAEDEAGELYFLAT
SYPS

GSDH

 GSDH
PFAM accession number:PF07995
Interpro abstract (IPR012938):

Proteins containing this domain are thought to be glucose/sorbosone dehydrogenases. The best characterised of these proteins is soluble glucose dehydrogenase ( P13650 ) from Acinetobacter calcoaceticus, which oxidises glucose to gluconolactone. The enzyme is a calcium-dependent homodimer which uses PQQ as a cofactor [ (PUBMED:10508152) ].

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