The domain within your query sequence starts at position 2 and ends at position 767; the E-value for the COG7 domain shown below is < 1e-12.

DFSKFLADDFDVKDWINAAFRAGPKDGAAGKADGHAATLVMKLQLFIQEVNHAVEETSLQ
ALQNMPKVLRDVEALKQEASFLKEQMILVKEDIKKFEQDTSQSMQVLVEIDQVKSRMQLA
AESLQEADKWSTLSADIEETFKTQDIAVISAKLTGMQNSLMMLVDTPDYSEKCVHLEALK
NRLEALASPQIVASFTSQSVDQSKVFVKVFTEIDRMPQLLAYYYKCHKVQLLATWQELCQ
SDLPLDRQLTGLYDALLGAWHTQTQWATQVFKNPHEVVTVLLIQTLGALVPSLPMCLSAG
VERAGPELELTRLLEFYDTTAHFAKGLEMALLPHLQDHNLVKVVELVDAVYGPYKPFQLK
YGDMEENNLLIQISAVPLEHGEVIDCVQELSHSVHKLFGLASAAVDRCAKFTNGLGTCGL
LTALKSLFAKYVSHFTNALQSIRKKCKLDDIPPNSLFQEDWTAFQNSVRIIATCGELLRQ
CGDFEQQLANRILSTAGKYLSDSYSPRSLAGFQDSILTDKKSPAKNPWQEYNYLQKDNPA
EYASLMEILYTLKEKGSSNHNLLSASRTALTRLNQQAHQLAFDSVFLRIKQQLLLVSRMD
SWNTAGIGETLTDDLPAFSLTPLEYISNIGQYIMSLPLNLEPFVTQEDSALELALHAGKL
PFPPEQGDELPELDNMADNWLGSIARATMQTYCDVILQIPEVTPHSTKQLATDIDYLINV
MDALGLQPSRTLQNIAALLKAKPEEYRQVSKGLPRRLAATVATMRG

COG7

 COG7
PFAM accession number:PF10191
Interpro abstract (IPR019335):

The conserved oligomeric Golgi (COG) complex is an eight-subunit (Cog1-8) peripheral Golgi protein involved in membrane trafficking and glycoconjugate synthesis [ (PUBMED:16051600) ]. COG7 is required for normal Golgi morphology and trafficking. Defects in COG7 are the cause of congenital disorder of glycosylation type 2E (CDG2E). CDGs are a family of severe inherited diseases caused by a defect in protein N-glycosylation [ (PUBMED:15107842) ].

GO process:intracellular protein transport (GO:0006886)
GO component:Golgi transport complex (GO:0017119)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry COG7