The domain within your query sequence starts at position 10 and ends at position 142; the E-value for the SVA domain shown below is 7.3e-48.

SLQKFYQPGAVIYLLIVFLLQETAGFWYHGLHNEPRNYTLTLNMKITPSTSITNKKGNEF
RVQLTVKNNVKQCQEVEINTEHERYIKFLSGPSTFETCICTISDFFWDIYVSESTYLTLS
ASILPYKNKCPDS

SVA

 SVA
PFAM accession number:PF05326
Interpro abstract (IPR007990):

Prolactin-inducible (PIP) is a 17kDa glycoprotein that binds to many proteins including fibrinogen, actin, keratin, myosin, immunoglobulin G, CD4, and human zinc-alpha-2 glycoprotein [ (PUBMED:22209935) ]. It forms a complex with human serum albumin (HSA) in seminal plasma and may affect male fertility/infertility [ (PUBMED:22209935) ]. It also acts as a factor capable of suppressing T-cell apoptosis through its interaction with CD4 [ (PUBMED:11178965) ].

GO component:extracellular region (GO:0005576)

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