The domain within your query sequence starts at position 4 and ends at position 420; the E-value for the Vps16_N domain shown below is 1e-166.

YTANWNPLGDSAFYRKYELYSMDWDLKEELKDCLVAAAPYGGPIALLRNCWRKEKAASVR
PVLEIYSASGLPLASLLWKSGPVVALGWSAEEELLCVQEDGAVLVYGLHGDFRRHFSMGN
EVLQNRVLDARIFHTEFGSGVAILTGAYRFTLSANVGDLKLRRMPEVPGLQSAPSCWTTL
CHDRVPHILLAVGPDLYLLDHATCSAVTPAGLAPGVSSFLQMAVSFTYRYLALFTDTGYI
WMGTASLKEKLCEFNCNIRAPPKQMVWCSRPRSKERAVVVAWERRLMVVGNAPESIQFVL
DEDSYLVPELDGVRIFSRSTHEFLHEVPVASEEIFKIASMAPGALLLEAQKEYEKESQKA
DEYLREIQELGQLIQAVQQCIEAAGHEHQPDMQKSLLRAASFGKCFLDRFPPDSFVH

Vps16_N

Vps16_N
PFAM accession number:PF04841
Interpro abstract (IPR006926):

This protein forms part of the Class C vacuolar protein sorting (Vps) complex. Vps16 is essential for vacuolar protein sorting, which is essential for viability in plants, but not yeast [ (PUBMED:11702788) ]. The Class C Vps complex is required for SNARE-mediated membrane fusion at the lysosome-like yeast vacuole. It is thought to play essential roles in membrane docking and fusion at the Golgi-to-endosome and endosome-to-vacuole stages of transport [ (PUBMED:11422941) ]. The role of VPS16 in this complex is not known.

GO process:intracellular protein transport (GO:0006886)
GO component:cytoplasm (GO:0005737)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry Vps16_N