CD14 protein is a key protein in the innate immune response and is significantly expressed in monocytes/macrophages. It acts as a coreceptor that binds various microbial and fungal molecules, including lipopolysaccharide (LPS). CD14 Protein, Mouse (HEK293, His-Fc) is the recombinant mouse-derived CD14 protein, expressed by HEK293 , with C-hFc, C-His, C-6*His labeled tag.