The domain within your query sequence starts at position 163 and ends at position 317; the E-value for the CD47 domain shown below is 4.7e-62.

LIVIFPILAILLFWGKFGILTLKYKSSHTNKRIILLLVAGLVLTVIVVVGAILLIPGEKP
VKNASGLGLIVISTGILILLQYNVFMTAFGMTSFTIAILITQVLGYVLALVGLCLCIMAC
EPVHGPLLISGLGIIALAELLGLVYMKFVASNQRT

CD47

CD47
PFAM accession number:PF04549
Interpro abstract (IPR013147):

This family represents the transmembrane region of CD47 leukocyte antigen [ (PUBMED:8794870) (PUBMED:12124426) ].

This is a PFAM domain. For full annotation and more information, please see the PFAM entry CD47