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) is the recombinant mouse-derived CD14 protein, expressed by HEK293 , with C-6*His labeled tag.