The domain within your query sequence starts at position 1 and ends at position 91; the E-value for the DPM3 domain shown below is 3.7e-34.

MTKLTQWLWGLALLGSAWAALTMGALGLELPFPCREVLWPLPAYLLVSAGCYALGTVGYR
VATFHDCEDAARELQSQIVEARADLARRGLR

DPM3

DPM3
PFAM accession number:PF08285
Interpro abstract (IPR013174):

This family corresponds to subunit 3 of dolichol-phosphate mannosyltransferase, an enzyme which generates mannosyl donors for glycosylphosphatidylinositols, N-glycan and protein O- and C-mannosylation. DPM3 is an integral membrane protein and plays a role in stabilising the dolichol-phosphate mannosyl transferase complex [ (PUBMED:10835346) ].

GO process:protein glycosylation (GO:0006486)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry DPM3