UniProt functional annotation for Q8N6C8

UniProt code: Q8N6C8.

Organism: Homo sapiens (Human).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
 
Function: Acts as soluble receptor for class I MHC antigens. Binds both classical and non-classical HLA class I molecules but with reduced affinities compared to LILRB1 or LILRB2. Binds with high affinity to the surface of monocytes, leading to abolish LPS-induced TNF-alpha production by monocytes. {ECO:0000269|PubMed:21559424, ECO:0000269|PubMed:24085305}.
 
Subcellular location: Secreted {ECO:0000305}.
Tissue specificity: Detected in B-cells, and at lower levels in natural killer (NK) cells. Detected in peripheral blood monocytes and lung. {ECO:0000269|PubMed:9278324, ECO:0000269|PubMed:9548455}.
Ptm: N-glycosylation is required for ligand binding. {ECO:0000269|PubMed:24085305}.

Annotations taken from UniProtKB at the EBI.