The domain within your query sequence starts at position 66 and ends at position 388; the E-value for the FAM199X domain shown below is 7.8e-206.

RWNLTSCGTSVASSECSEELFSSVSVGDQDDCYSLLDDQDFTSFDLFPEGSVCSDVSSSI
STYWDWSDSEFEWQLPGSDIASGSDVLSDVIPSIPSSPCLVSKKKNKHRNLDELAWSAMT
NDEQVEYIEYLSRKVSTEMGLREQLDIIKIIDPSAQISPTDSEFIIELNCLTDEKLKQVR
NYIKEHSLRQRPTREAWKRSNFSCASTSGVSGASASASSSSASMVSSASSSGSSVGNSAS
NSSANMSRAHSDSNLSASAAERIRDSKKRSKQRKLQQKAFRKRQLKEQRQARKERLSGLF
LNEEVLSLKVTEEDHEADVDVLM

FAM199X

FAM199X
PFAM accession number:PF15814
Interpro abstract (IPR029672):

Proteins matched by this entry belong to the FAM199 family. Their function is unknown.

This is a PFAM domain. For full annotation and more information, please see the PFAM entry FAM199X