Imugex

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Categories: Peptides & Proteins / Proteins

Storage			4°C
Other names
Grade			Highly Purified
Purity			Highly purified
Form			Supplied as a white to faint yellow lyophilized powder.
Reactivity life			12 months
Note			For reserch purpose only
Purity			Highly purified
Description			LTA can be found at the cell surface of most gram-positive bacteria. Few pathogen recognition receptors have been reported for LTA and a more precise biological role of LTA is still under investigation. When expressed on the cell exterior, LTA is thought to act as in adhesion as well as mediating inflammatory responses in the host. Appearance: Lyophilized powder, white to faint yellow Protein Content: 0.24% Protein Phosphate Content: 6umol/mg LTA LPS: 0.016EU/mg Nucleic Acid Content: ≤2% Solubility: Lipoteichoic acid is soluble in water (5mg/ml), yielding a hazy colorless to faint yellow solution. Applications: Suitable for use in ELISA. Other applications not tested. Recommended Dilution: ELISA: Highly purified LTA was coated onto microtiter plates at either 1ug/well or 0.2ug/well. Positive control mouse serum or negative control mouse serum were serially diluted 2-fold starting at a 1:200 dilution and incubated on the coated plates. Washed plates were detected with anti-mouse HRP conjugate and TMB substrate. After stopping the reaction with 0.5M HCL. Optimal dilutions to be determined by the researcher. Storage and Stability: Lyophilized powder may be stored at 4°C. Stable for 6 months after receipt at 4°C.