UniProt functional annotation for P08560

UniProt code: P08560.

Organism: Human cytomegalovirus (strain AD169) (HHV-5) (Human herpesvirus 5).
Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Peploviricota; Herviviricetes; Herpesvirales; Herpesviridae; Betaherpesvirinae; Cytomegalovirus.
 
Function: Plays a role in the protection against host NK cell cytotoxicity by interacting with and modulating the activity of the host inhibitory leukocyte Ig-like receptor 1/LILRB1, which is expressed on monocytes, dendritic cells, as well as subsets of T and NK cells. UL18 exerts an inhibitory effect on LIR-1+ NK cells, while it stimulates LIR-1- NK cell. These modulations prevent lysis of the infected cells by NK cells. {ECO:0000269|PubMed:18688275}.
 
Subunit: Interacts with host LILRB1. {ECO:0000269|PubMed:10591185}.
Subcellular location: Host membrane {ECO:0000305}; Single-pass membrane protein {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.