Anti-Human PDGF-AA – Biotin

Pricing & Details

Product No.P124
Protein
PDGF-AA
Formats AvailableView All
Product Type
Polyclonal Antibody
Alternate Names
Glioma Derived Growth Factor [GDGF], Osteosarcoma Derived Growth Factor [ODGF]
Applications
ELISA Det
,
WB
Prod No.
Size
Price
Avail.
Qty
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P124-50 µg
50 µg
$525.00
In stock
Max:
Min: 1
Step: 1
Bulk quantities available. Contact us for pricing.

Antibody Details

Product Details

Reactivity Species
Human
Host Species
Goat
Immunogen
Purified Recombinant Human PDGF-AA (Accession # P04085)
Formulation
This biotinylated antigen affinity purified polyclonal antibody has been 0.2 µm filtered and lyophilized from modified Dulbecco’s phosphate buffered saline (1X PBS) pH 7.2 – 7.3 containing 50 µg of bovine serum albumin per µg of antibody with no calcium, magnesium, or preservatives present.
Storage and Handling
The lyophilized, biotinylated antigen affinity purified polyclonal antibody can be stored desiccated at -20°C to -70°C for up to twelve months from date of receipt. The reconstituted bioin conjugate can be stored for at least four weeks at 2-8°C. For long-term storage of the reconstituted conjugate, aseptically aliquot into working volumes and store at -20°C to -70°C in a manual defrost freezer. Avoid Repeated Freeze Thaw Cycles. No detectable loss of activity was observed after six months.
Country of Origin
USA
Shipping
Next Day Ambient
Applications and Recommended Usage?
Quality Tested by Leinco
Western Blotting: To detect Human PDGF-AA this biotin conjugate can be used at a concentration of 0.1 - 0.2 µg/ml. This biotin conjugate should be used in conjunction with compatible second-step reagents such as PN:A106 and a chromogenic substrate such as PN:T343. The detection limit for Human PDGF-AA is 2 ng/lane under either reducing or non-reducing conditions. The sensitivity of detection may increase up to 50 fold when a chemiluminescent substrate is used. A suitable Western blotting control is PN:P125.
ELISA Sandwich Assay: This antibody can be used as the detection antibody in a sandwich ELISA at a concentration of approximately 0.1-0.4 µg/ml.
Each investigator should determine their own optimal working dilution for specific applications. See directions on lot specific datasheets, as information may periodically change.

Description

Specificity
Goat Anti-Human Platelet Derived Growth Factor-AA (PDGF-AA) recognizes Human PDGF-AA. This antigen affinity purified polyclonal antibody was purified using a proprietary chromatographic technique that includes covalently immobilizing the antigen proteins or peptides to agarose based beads. This purification method enhances specificity, reduces nonspecific binding of extraneous IgG and provides you with the most reliable reagent available for your early discovery research.
Background
Platelet-derived growth factor (PDGF), an agent with important mitogenic effects for bone cells, exists in three isoforms, PDGF-AA, - BB, and –AB.1 The A-chain homodimers of the platelet-derived growth factor (PDGF AA) are widely expressed in normal and transformed cells.2 PDGF AA is a potent mitogen for a wide range of cell types including fibroblast, smooth muscle, and connective tissue. PDGF-AA and its receptor represent an important epithelial-mesenchymal interaction which plays a critical role in early lung branching morphogenesis.3 PDGF AA is also an essential autocrine regulator for vascular endothelial growth factor (VEGF) expression. It regulates the frequency and level of VEGF expression during the transition from a precancerous lesion to advanced cancer.4

Antigen Details

Protein
PubMed
NCBI Gene Bank ID

References & Citations

1. Canalis, E. et al. (1994) Endocrin. 134: 2541
2. Deuel, TF. et al. (1992) Biochem Biophys Res Commun. 186: 1510
3. Post, M. et al. (1995) Endocrin. 121: 25529
4. Sueishi, K. et al. (2005) Cancer Research 65: 7241
Indirect Elisa Protocol
General Western Blot Protocol
Products are for research use only. Not for use in diagnostic or therapeutic procedures.
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