Osteopontin antibody

Catalog No. ABIN7126977

Product Details anti-Osteopontin Antibody

Target: Osteopontin (SPP1) (Secreted phosphoprotein 1 (SPP1))

Reactivity: Rat

Host: Rat

Clonality: Monoclonal

Conjugate: This Osteopontin antibody is un-conjugated

Application: Western Blotting (WB), Immunofluorescence (IF), Flow Cytometry (FACS), Immunohistochemistry (Formalin-fixed Sections) (IHC (f)), Functional Studies (Func)

Specificity: Osteopontin is a bone matrix protein and a cytokine secreted by activated T cells. Osteopontin (OPN, also designated bone sialoprotein 1, urinary stone protein, spp-1, -1, nephropontin, uropontin) is an extracellular matrix cell adhesion phosphoglycoprotein. OPN is deposited into unmineralized matrix prior to calcification leading to localization at various tissue interfaces including cement lines, lamina limitans, and between collagen fibrils of fully matured hard tissues. While OPN is a major product of osteoblasts, it is also synthesized by brain and kidney cells. OPNs isolated from or secreted by various tissues have molecular weights due to post-translational modifications. OPN functions as a substrate for transglutaminase and is involved in cell adhesion, chemoattraction and immunomodulation.

Cross-Reactivity (Details): Human, Dog, Mink, Mouse, Rabbit, Rat and Turkey.

Purification: 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.

Immunogen: Recombinant full-length rat Spp1 protein

Clone: OSP-4589

Isotype: IgG1

Application Details

Application Notes:

Known_Application: Functional Studies, Flow Cytometry (1-2 μg/million cells), Immunofluorescence (1-2 μg/mL), Western Blot (1-2 μg/mL), ,Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95 °C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.

Positive_Control: Bone. Found in plasma.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Prepared in 10 mM PBS, WITHOUT BSA and Azide.

Preservative: Azide free

Storage: -20 °C,-80 °C

Storage Comment: Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.

Expiry Date: 24 months

Target Details for Osteopontin

Target: Osteopontin (SPP1) (Secreted phosphoprotein 1 (SPP1))

Alternative Name: SPP1 (SPP1 Products)

Synonyms: BNSP antibody, BSPI antibody, ETA-1 antibody, OPN antibody, 2AR antibody, Apl-1 antibody, Bsp antibody, Eta antibody, OP antibody, Opn antibody, Opnl antibody, Ric antibody, Spp-1 antibody, OSP antibody, zgc:111821 antibody, secreted phosphoprotein 1 antibody, SPP1 antibody, Spp1 antibody, spp1 antibody

Background: BNSP, Bone sialoprotein 1 (BSPI/BSP1), Early T lymphocyte activation 1 (ETA1), Nephropontin, immunoglobulin alpha 1 heavy chain constant region fusion protein, secreted phosphoprotein 1 (osteopontin bone sialoprotein I early T lymphocyte activation 1), Secreted phosphoprotein 1 (SPP1), CALPHA1 fusion, Urinary stone protein, Uropontin,Osteopontin (OSP) / Secreted Phosphoprotein 1 (SPP1)
Cellular localisation: Secreted.

Molecular Weight: 34.9kDa

Gene ID: 6696, 313

UniProt: P10451

Pathways: Regulation of Cell Size