Rabbit anti-Human Osteopontin Monoclonal Antibody | anti-Spp1 antibody
Recombinant Anti-Osteopontin Antibody, Rabbit Monoclonal
Gene Names
SPP1; OPN; BNSP; BSPI; ETA-1; MGC110940
Reactivity
Human
Applications
ELISA
Purity
Protein A
Synonyms
Osteopontin; Monoclonal Antibody; Recombinant Anti-Osteopontin Antibody; Rabbit Monoclonal; Osteopontin/SPP1/ETA-1 Antibody; Rabbit MAb; secreted phosphoprotein 1; Anti-BNSP Antibody; Anti-BSPI Antibody; Anti-ETA-1 Antibody; Anti-OPN Antibody; anti-Spp1 antibody
Host
Rabbit
Reactivity
Human
Clonality
Monoclonal
Isotype
Rabbit IgG
Clone Number
014
Specificity
Human Osteopontin/SPP1/ETA-1
Purity/Purification
Protein A
Form/Format
Liquid; 0.2um filtered solution in PBS
Applicable Applications for anti-Spp1 antibody
ELISA (EIA)
Application Notes
ELISA: 1:5000-1:10,000
Antibody Type
Recombinant Antibody
Immunogen
Recombinant Human Osteopontin/SPP1/ETA-1 Protein
Conjugation
Unconjugated
Preparation
This antibody was obtained from a rabbit immunized with purified, recombinant Human Osteopontin/SPP1/ETA-1 (rh Osteopontin/SPP1/ETA-1)
.
Preparation and Storage
This antibody can be stored at 2-8 degree C for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20 degree C to -80 degree C. Preservative-Free. Avoid repeated freeze-thaw cycles.
Related Product Information for anti-Spp1 antibody
Osteopontin, also known as Secreted phosphoprotein 1, Bone sialoprotein 1, BSP-1, OPN, and SPP1, is a member of the osteopontin family and a SIBLING glycoprotein. Osteopontin has been classified as T-helper 1 cytokine and thus believed to exacerbate inflammation in several chronic inflammatory diseases, including atherosclerosis. Besides proinflammatory functions, physiologically Osteopontin is a potent inhibitor of mineralization, it prevents ectopic calcium deposits and is a potent inducible inhibitor of vascular calcification. Osteopontin is expressed and secreted by various cells, and has a role in cell adhesion, chemotaxis, prevention of apoptosis, invasion, migration and anchorage-independent growth of tumor cells. Osteopontin recruitment functions of inflammatory cells are thought to be mediated through its adhesive domains, especially the arginine-glycine-aspartate (RGD) sequence that interacts with several integrin heterodimers. Osteopontin has emerged as a potential biomarker and mediator in cardiovascular disease. In the context of atherosclerosis, OPN is generally regarded as a proinflammatory and proatherogenic molecule. However, the role of OPN in vascular calcification (VC), which is closely related to chronic and active inflammation, is that of a negative regulator because it is an inhibitor of calcification and an active inducer of decalcification. Extensive research has demonstrated the pivotal participation of Osteopontin in the regulation of cell signaling which controls neoplastic and malignant transformation. The elevated expression of Osteopontin has been observed in a variety of cancers. It has been linked with tumor metastasis and signifies a poor prognosis for the patient.
References
Scatena M, et al. (2007) Osteopontin: a multifunctional molecule regulating chronic inflammation and vascular disease. Arterioscler Thromb Vasc Biol. 27(11): 2302-9.Johnston NI, et al. (2008) Osteopontin as a target for cancer therapy. Front Biosci. 13: 4361-72.Cho HJ, et al. (2009) Osteopontin: a multifunctional protein at the crossroads of inflammation, atherosclerosis, and vascular calcification. Curr Atheroscler Rep. 11(3): 206-13.Waller AH, et al. (2010) Osteopontin in cardiovascular disease: a potential therapeutic target. Cardiol Rev. 18(3): 125-31.Shevde LA, et al. (2010) Osteopontin: an effector and an effect of tumor metastasis. Curr Mol Med. 10(1): 71-81.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
35,423 Da
NCBI Official Full Name
osteopontin isoform a
NCBI Official Synonym Full Names
secreted phosphoprotein 1
NCBI Official Symbol
SPP1
NCBI Official Synonym Symbols
OPN; BNSP; BSPI; ETA-1; MGC110940
NCBI Protein Information
osteopontin; SPP-1; uropontin; nephropontin; osteopontin-C; OTTHUMP00000161173; OTTHUMP00000161174; OTTHUMP00000218555; OTTHUMP00000218556; SPP1/CALPHA1 fusion; bone sialoprotein 1; bone sialoprotein I; urinary stone protein; early T-lymphocyte activation
UniProt Protein Name
Osteopontin
Protein Family
UniProt Gene Name
SPP1
UniProt Synonym Gene Names
BNSP; OPN; SPP-1
UniProt Entry Name
OSTP_HUMAN
Uniprot Description
osteopontin: Binds tightly to hydroxyapatite. Appears to form an integral part of the mineralized matrix. Probably important to cell-matrix interaction. Belongs to the osteopontin family. 5 isoforms of the human protein are produced by alternative splicing.
Protein type: Secreted, signal peptide; Secreted
Chromosomal Location of Human Ortholog: 4q22.1
Cellular Component: extracellular space; cell projection; perinuclear region of cytoplasm; apical part of cell; extracellular region
Molecular Function: protein binding; extracellular matrix binding; cytokine activity
Biological Process: neutrophil chemotaxis; extracellular matrix organization and biogenesis; decidualization; osteoblast differentiation; extracellular matrix disassembly; response to vitamin D; biomineral formation; response to steroid hormone stimulus; negative regulation of collateral sprouting of intact axon in response to injury; positive regulation of bone resorption; inflammatory response; cell adhesion; embryo implantation
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Product Notes
The Spp1 spp1 (Catalog #AAA8102427) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Recombinant Anti-Osteopontin Antibody, Rabbit Monoclonal reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Osteopontin can be used in a range of immunoassay formats including, but not limited to, ELISA (EIA). ELISA: 1:5000-1:10,000. Researchers should empirically determine the suitability of the Spp1 spp1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Osteopontin, Monoclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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