Recombinant Anti-S100A8 antibody (Rabbit mAb)

Protein full 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 Human S100A8

Uniprot ID

P05109

Isotype

IgG

Clone Number

SB655

Purity

Affinity purification

Subcellular location

Secreted, Cytoplasm, Cell membrane

Applications

Species

Dilution

Positive Tissue

IHC/IF

Human

1: 1000-1: 5000

kidney cancer, colon, tonsil

Storage

Storage

Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.

Storage Buffer

PBS with 0.15% ProClin300, 100 μg/mL BSA and 50% glycerol.

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

IHC analysis of S100A8(GB150194).
Sample: Human colon, 4% PFA (G1101) 12-24h.
Antigen retrieval: Antigen retrieval instrument: (ARI-4),Tris-EDTA buffer (pH 9.0) (G1203), Water bath 100℃ 25min.
Primary antibody: 1: 1000, 4℃ overnight.
Secondary antibody: S-vision poly-HRP conjugated Goat Anti-Rabbit lgG (H+L), Ready to use(G1302), RT, 20min.

IHC analysis of S100A8(GB150194).
Sample: Human renal carcinoma, 4% PFA (G1101) 12-24h.
Antigen retrieval: Antigen retrieval instrument: (ARI-4),Tris-EDTA buffer (pH 9.0) (G1203), Water bath 100℃ 25min.
Primary antibody: 1: 1000, 4℃ overnight.
Secondary antibody: S-vision poly-HRP conjugated Goat Anti-Rabbit lgG (H+L), Ready to use(G1302), RT, 20min.

IF analysis of S100A8(GB150194)red.
Sample: Human tonsil, 4% PFA (G1101) 12-24h.
Antigen retrieval: Antigen retrieval instrument: (ARI-4),Tris-EDTA buffer (pH 9.0) (G1203), Water bath 100℃ 25min.
Blocking buffer: 3% BSA (GC305010) in PBS, RT, 30min.
Primary antibody: 1: 1000, 4℃ overnight.
Secondary antibody: Cy3 conjugated Goat Anti-Rabbit IgG (H+L) (GB21303), 1: 300, RT, 1h.