The domain within your query sequence starts at position 130 and ends at position 277; the E-value for the Sec34 domain shown below is 9.5e-57.

MRDYLSGFQEQCDAILNDVNSALQHQESLQKQYLFVSNKTGTLHEACEQLLKEQSELADL
AEHIQQKLSYFNELETINTKLNSPTLSVNSEGFIPMLAKLDDCITYISSHPNFKDYPVYL
LKFKQCLSKALHLMKTYTVNTLQTLTNQ

Sec34

 Sec34
PFAM accession number:PF04136
Interpro abstract (IPR007265):

Sec34 and Sec35 form a sub-complex in a seven-protein complex that includes Dor1. This complex is thought to be important for tethering vesicles to the Golgi [ (PUBMED:11703943) ].

GO process:intracellular protein transport (GO:0006886)
GO component:membrane (GO:0016020), cis-Golgi network (GO:0005801)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Sec34