Search Thermo Fisher Scientific
Disclaimer
Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
FIGURE: 1 / 5
Osteopontin Antibody (PA5-141129) in ICC/IF
Immunocytochemistry analysis of Osteopontin in MCF-7 cells (green). Samples were incubated in Osteopontin Polyclonal antibody (Product # PA5-141129). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilized with 0.25% Triton X100/PBS.
Product Details
PA5-141129
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Synthetic peptide within mouse Osteopontin 17-100.
Conjugate
Form
Liquid
Concentration
1 mg/mL
Purification
Antigen affinity chromatography
Storage buffer
PBS, pH 7.4, with 50% glycerol, 0.2% BSA
Contains
0.05% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
AB_2932581
Product Specific Information
Application notes: Indirect ELISA
Target Information
Osteopontin is an arginine-glycine-aspartic acid (RGD)-containing glycoprotein that interacts with integrins and CD44 as major receptors. It is a multifunctional protein involved in bone mineralization, cell adhesion, cell migration, chronic inflammatory disease and transformation. Proteolytic cleavage by thrombin and matrix metalloproteinases close to the integrin-binding Arg-Gly-Asp sequence modulates the function of OPN and its integrin binding properties. Thrombin-cleaved fragments of Osteopontin are overexpressed in malignant glial tumors and provide a molecular niche with survival advantage and provide a novel substrate for plasmin and cathepsin D.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
References (0)
Have you cited this product in a publication?
Let us know so we can reference it here.
Bioinformatics
Protein Aliases: 2AR; 44 kDa bone phosphoprotein; Bone sialoprotein 1; Bone sialoprotein 1 (BSPI/BSP1); Calcium oxalate crystal growth inhibitor protein; CALPHA1 fusion; Early T lymphocyte activation 1 (ETA1); early T-lymphocyte activation 1; Early T-lymphocyte activation 1 protein; HGNC:11255; immunoglobulin alpha 1 heavy chain constant region fusion protein; MGC110940; Minopontin; Nephropontin; Osteopontin; osteopontin-like protein; osteopontin/immunoglobulin alpha 1 heavy chain constant region fusion protein; Secreted phosphoprotein 1; secreted phosphoprotein 1 (osteopontin bone sialoprotein I early T lymphocyte activation 1); secreted phosphoprotein 1 (osteopontin, bone sialoprotein I, early T-lymphocyte activation 1); Secreted phosphoprotein 1 (SPP1); secreted phosphoprotein 1 variant 6; SPP-1; SPP1/CALPHA1 fusion; urinar; Urinary stone protein; Uropontin
Gene Aliases: 2AR; Apl-1; BNSP; Bsp; BSPI; Eta; ETA-1; OP; OPN; Opnl; PSEC0156; Ric; Spp-1; SPP1
UniProt ID: (Human) P10451, (Mouse) P10923
Entrez Gene ID: (Human) 6696, (Mouse) 20750
osteoblast differentiation
inflammatory response
cell adhesion
embryo implantation
extracellular matrix disassembly
extracellular matrix organization
biomineral tissue development
response to vitamin D
positive regulation of bone resorption
decidualization
response to steroid hormone
negative regulation of collateral sprouting of intact axon in response to injury
ossification
response to organic substance
positive regulation of cell-substrate adhesion
neutrophil chemotaxis
negative regulation of apoptotic process
cellular response to fluid shear stress
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
We're here to help
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support