|Size||96wells/kit, with removable strips.|
|Sample Type||cell culture supernates, serum, plasma(EDTA) and saliva.|
|Product Name||Human PTX3/Pentraxin 3 PicoKine™ ELISA Kit|
|Storage & Handling||Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles(Shipped with wet ice.)|
|Size||96wells/kit, with removable strips.|
|Description||Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human PTX3/Pentraxin 3. 96wells/kit, with removable strips.|
|Cite This Product||Human PTX3/Pentraxin 3 PicoKine™ ELISA Kit (Boster Biological Technology, Pleasanton CA, USA, Catalog # EK0861)|
|Sample Type||cell culture supernates, serum, plasma(EDTA) and saliva..
*The recommended anticoagulants are proven to not block the antibody binding sites on the target antigen. Please do not collect blood sample with other anticoagulants thata are not specified above or contact us to check for feasibility.
|Immunogen||Expression system for standard: NSO; Immunogen sequence: E18-S381|
|Cross Reactivity||There is no detectable cross-reactivity with other relevant proteins.|
|EK0861-CAP||96-well plate precoated with anti-Human PTX3 antibody||1|
|EK0861-ST||lyophilized recombinant Human PTX3 standard||20ng/tube|
|EK0861-DA||biotinylated anti-Human PTX3 antibody||130ul(dilution 1:100)|
|AR1103||Avidin-Biotin-Peroxidase Complex(ABC)||130ul(dilution 1:100)|
|AR1106-1||sample diluent buffer||30ml|
|AR1106-2||antibody diluent buffer||12ml|
|AR1106-3||ABC diluent buffer||12ml|
|AR1104||TMB color developing agent||10ml|
|AR1105||TMB stop solution||10ml|
Materials Required But Not Provided
- Microplate reader in standard size.
- Automated plate washer.
- Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection.
- Clean tubes and Eppendorf tubes.
- Washing buffer (neutral PBS or TBS).
- Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g NaCl; 450μl of purified acetic acid or 700μl of concentrated hydrochloric acid to 1000ml H2
- Preparation of 0.01 M PBS: Add 8.5g sodium chloride, 1.4g Na O and adjust pH to 7.2-7.
Typical Data Obtained from Human PTX3/Pentraxin 3 PicoKine™ ELISA Kit
(TMB reaction incubate at 37°C for 25-30min)
Intra/Inter Assay Precision
|Intra-Assay Precision||Inter-Assay Precision|
Three samples with differing target protein concentrations were assayed using four different lots to measure the CV% lot to lot variance.
To assay reproducibility, three samples with differing target protein concentrations were assayed using four different lots.
|Lots||Lot1 (pg/ml)||Lot2 (pg/ml)||Lot3 (pg/ml)||Lot4 (pg/ml)||Mean (pg/ml)||Standard Deviation||CV (%)|
*The typical data is obtained from Boster's internal QC result and for reference only. It may differ from the lab test results of the end users. It is more important that the user's lab test results reflect the same linearity demonstrated in the typical data than achieving exactly the same O.D. values.
Protein Target Info (Source: Uniprot.org)
|Protein Name||Pentraxin-related protein PTX3|
|Alternative Names||Pentraxin-related protein PTX3;Pentaxin-related protein PTX3;Tumor necrosis factor alpha-induced protein 5;TNF alpha-induced protein 5;Tumor necrosis factor-inducible gene 14 protein;TSG-14;PTX3;TNFAIP5, TSG14;|
|Molecular Weight||41976 MW|
*if product is indicated to react with multiple species, protein info is based on the human gene.
|Protein Function||Plays a role in the regulation of innate resistance to pathogens, inflammatory reactions, possibly clearance of self- components and female fertility. .|
|Background||PTX3(Pentraxin 3) is a member of the pentraxin superfamily. This super family characterized by cyclic multimeric structure. The PTX3 gene is mapped to 3q25.32. The predicted 381-amino acid PTX3 protein has homology to the pentraxin protein family. Significant levels of PTX3 were detected in plasma of neutropenic patients with systemic A. PTX3 is effective in preventing CMV infection and reactivation, as well as subsequent Aspergillus infection. PTX3 activates the classical pathway of complementactivation and facilitates pathogen recognition by macrophages and DCs.|
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The 1XTBS can be used if the pH value falls in the range of 7.2-7.6.
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