The domain within your query sequence starts at position 504 and ends at position 610; the E-value for the DUF2043 domain shown below is 6e-43.

ARAPIVPFGVDLCYWGQEQLTAGKILKSDSQHRFWKPSEVEEEVDSAHVSEMLHSRHITF
SGTFEPVQHKCRALRPNGRLCERQDRLKCPFHGKIIPRDDKGQPLNP

DUF2043

DUF2043
PFAM accession number:PF09740
Interpro abstract (IPR018610):

UVSSA is part of a UV-induced ubiquitinated protein complex involved in transcription-coupled nucleotide excision repair (TC-NER) in response to UV damage. It stabilise the TC-NER master organizing protein ERCC6 (also known as CSB) by delivering the deubiquitinating enzyme USP7 to TC-NER complexes [ (PUBMED:22466611) ].

GO process:response to UV (GO:0009411)

This is a PFAM domain. For full annotation and more information, please see the PFAM entry DUF2043