The domain within your query sequence starts at position 23 and ends at position 67; the E-value for the Prolactin_RP domain shown below is 1.5e-30.

RAHQHSMETRTPDINPAWYTGRGIRPVGRFGRRRAALRDVTGPGL

Prolactin_RP

Prolactin_RP
PFAM accession number:PF15172
Interpro abstract (IPR026194):

Prolactin-releasing peptide (PrRP) stimulates prolactin (PRL) release and regulates the expression of prolactin through its receptor GPR10. It may stimulate lactotrophs directly to secrete PRL [ (PUBMED:10498338) (PUBMED:9607765) ].

GO function:hormone activity (GO:0005179)

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