Calprotectin [clone CPT/1028], anti-human

Description: Expressed by macrophages in chronic inflammations. Also expressed in epithelial cells constitutively or induced during dermatoses. Calcium-binding protein. Has antimicrobial activity towards bacteria and fungi. Important for resistance to invasion by pathogenic bacteria. Up-regulates transcription of genes that are under the control of NF-kappa-B. Plays a role in the development of endotoxic shock in response to bacterial lipopolysaccharide (LPS) (By similarity). Promotes tubulin polymerization. Promotes phagocyte migration and infiltration of granulocytes at sites of wounding. Plays a role as pro-inflammatory mediator in acute and chronic inflammation and up-regulates the release of IL8 and cell-surface expression of ICAM1. Extracellular calprotectin binds to target cells and promotes apoptosis. Antimicrobial and proapoptotic activity is inhibited by zinc ions.Localization: cytoplasmDilution: 50-200Positive Control: neutrophil lysateHIER: citrate pH6.0 or EDTA pH8.0Status: RUO