The domain within your query sequence starts at position 84 and ends at position 163; the E-value for the PP28 domain shown below is 3e-35.

ENPNRVAQTTKKVTQLDLDGPKELSRREREEIEKQKAKERYMKMHLAGKTEQAKADLARL
AIIRKQREEAARKKEEERKA

PP28

PP28
PFAM accession number:PF10252
Interpro abstract (IPR019380):

This domain is a region of 70 residues conserved in proteins from plants to humans and contains a serine/arginine rich motif. In rats the full protein is a casein kinase substrate, and this region contains phosphorylation sites for both cAMP-dependent protein kinase and casein kinase II [ (PUBMED:8615683) ].

This is a PFAM domain. For full annotation and more information, please see the PFAM entry PP28