UniProt functional annotation for Q15485

UniProt code: Q15485.

Organism: Homo sapiens (Human).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo.
 
Function: May function in innate immunity through activation of the lectin complement pathway. Calcium-dependent and GlcNAc-binding lectin. Enhances phagocytosis of S.typhimurium by neutrophils, suggesting an opsonic effect via the collagen region. {ECO:0000269|PubMed:10679061, ECO:0000269|PubMed:17215869}.
 
Subunit: Homotrimer (PubMed:17215869). Interacts with elastin. Interacts with MASP1 and MASP2. Interacts with CR1. {ECO:0000269|PubMed:10679061, ECO:0000269|PubMed:17215869, ECO:0000269|PubMed:23460739, ECO:0000269|PubMed:8586615}.
Subcellular location: Secreted.
Tissue specificity: Expressed by the liver and secreted in plasma.
Domain: The fibrinogen-like domain (FBG) contains calcium-binding sites that may be involved in carbohydrate binding. {ECO:0000269|PubMed:17215869}.
Similarity: Belongs to the ficolin lectin family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.