The domain within your query sequence starts at position 5 and ends at position 103; the E-value for the DoxX domain shown below is 9e-9.

VGVLRVLLGVFFALTGAAKLFQVSAPVSQQMRALFEQFAEVFPLKVFGYQPDPISYQTAV
GWLELLAGLLLVVGPPVLQEISNVLLILLMMGAVFTLVV

DoxX

DoxX
PFAM accession number:PF07681
Interpro abstract (IPR032808):

This is a family of uncharacterised proteins known as DoxX. The family includes transmembrane protein TMEM35. The function of TMEM35 is unknown, but a peptide derived from the TMEM35 gene may be involved in modulating neurite outgrowth after sodium depletion [ (PUBMED:20685870) ].

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