Recombinant Human S100 Calcium Binding Protein A8/A9 Heterodimer (C-6His)
Recombinant Human S100A8 & S100A9 Heterodimer is produced by our E.coli expression system and the target gene encoding Met1-Glu93(S100A8)&Thr2-Pro114(S100A9) is expressed with a 6His tag at the C-terminus. Bon Opus Cat. #C796 (BP103)
Accession NumberP05109 & P06702
BackgroundS100A8 is a member of the S100 family, EF-hand superfamily of Ca-binding proteins. It is produced by neutrophils and monocytes, and forms Ca2+-dependent heterodimer/heterotetramer complexes (termed calprotectin) with S100A9. Calprotectin (S100A8/A9) which has a wide plethora of intra- and extracellular functions. The intracellular functions include: facilitating leukocyte arachidonic acid trafficking and metabolism, modulation of the tubulin-dependent cytoskeleton during migration of phagocytes and activation of the neutrophilic NADPH-oxidase.
PackagingDry ice/ice packs
FormulationSupplied as a 0.2 μm filtered solution of 20mM HEPES,10%Glycerol,150mM NaCl,2.5mM EDTA,pH 7.4.