| Reactivity: | H | 
| Applications: | WB | 
| Host Species: | Rabbit | 
| Clonality: | Polyclonal | 
| Full Name: | MRP8 rabbit polyclonal antibody  | 
Gene Name:  | Protein S100-A8  | 
Synonyms:  | S100A8, 60B8AG, CAGA, CFAG, CGLA, CP-10, L1Ag, MA387, MIF, MRP8, NIF, P8, S100 calcium  | 
Immunogen:  | Recombinant protein corresponding to Mouse MRP8  | 
Isotype:  | IgG  | 
Purity:  | Affinity purification  | 
Subcellular location:  | Secreted, Cytoskeleton, Cell membrane  | 
Uniprot ID:  | P05109, P27005, P50115  | 
Product Usage Information
Applications  | Species  | Dilution  | Positive Sample  | 
IHC/IF  | Human, Mouse, Rat  | 1:500-1:3000  | ovarian cancer, spleen, stomach  | 
Background
S100A8 is a calcium- and zinc-binding protein which plays a prominent role in the regulation of inflammatory processes and immune response. It can induce neutrophil chemotaxis and adhesion. Predominantly found as 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.
Images
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 Immunohistochemistry of paraffin embedded mouse spleen using S100A8 (GB11421) at dilution of 1:1500 (400x lens)  | 
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 Immunohistochemistry of paraffin embedded rat spleen using S100A8 (GB11421) at dilution of 1:1500 (400x lens)  | 
![]()  | Immunofluorescence of paraffin embedded human ovarian cancer using S100A8 (GB11421) at dilution of 1:1500 (400x lens) | 
![]()  | Immunofluorescence of paraffin embedded mouse spleen using S100A8 (GB11421) at dilution of 1:1500 (400x lens)  | 
![]()  | Immunofluorescence of paraffin embedded rat stomach using S100A8 (GB11421) at dilution of 1:1500 (400x lens)  | 
Storage
| Storage | Store at -20°C for one year. Avoid repeated freeze/ thaw cycles. | 
| Storage Buffer | PBS with 0.02% sodium azide, 100 μg/ml BSA and 50% glycerol. |