Human IL-17/IL-17A PicoKine&reg Quick ELISA Kit

Human IL-17/IL-17A PicoKine&reg Quick ELISA Kit (90 minutes, 96 Tests) . Human IL-17/IL-17A in cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA) . Sensitivity: 1pg/ml. The brand Picokine indicates this is a premium quality ELISA kit. Each Picokine kit delivers precise quantification, high sensitivity, and excellent reproducibility. Only our most reliable and effective kits qualify as Picokine, guaranteeing top-tier results for your assays.

Product Specifications

Background

IL-17 is an inflammatory cytokine produced primarily by a unique lineage of CD4 T cells that plays critical roles in the pathogenesis of multiple autoimmune diseases. Interleukin-17 is expressed by activated T cells and is 57% identical to the 17- to 26-kD secretory glycoprotein encoded by gene 13 of the herpesvirus saimiri (HVS-13) . IL17 induces nuclear factor kappa-B and the expression of IL6, intercellular adhesion molecule-1, granulocyte macrophage colony-stimulating factor, and prostaglandin E2, as well as the maturation of CD34 positive hematopoietic precursors into neutrophils. Anti-IL17 antibodies significantly inhibited osteoclast formation induced by culture media of RA synovial tissues. The standard product used in this kit is recombinant human IL-17, consisting of 136 amino acids with the molecular mass of 16KDa.

Reproducibility

Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Sample 1 54 54 62 58 57 3.31 5.8% Sample 2 276 273 283 261 273 7.94 2.9% Sample 3 763 768 854 781 791 36.67 4.6% Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Lots Lot 1 (pg/ml) Lot 2 (pg/ml) Lot 3 (pg/ml) Lot 4 (pg/ml) Mean (pg/ml) Standard Deviation CV (%) Sample 1 54 54 62 58 57 3.31 5.8% Sample 1 54 54 62 58 57 3.31 5.8% Sample 2 276 273 283 261 273 7.94 2.9% Sample 2 276 273 283 261 273 7.94 2.9% Sample 3 763 768 854 781 791 36.67 4.6% Sample 3 763 768 854 781 791 36.67 4.6%

Synonyms

Interleukin-17A; IL-17; IL-17A; Cytotoxic T-lymphocyte-associated antigen 8; CTLA-8; IL17A; CTLA8, IL17

Gene Name

IL17A

Gene ID

3605

UniProt

Q16552

Reactivity

Human

Cross Reactivity

There is no detectable cross-reactivity with other relevant proteins.

Immunogen

Expression system for standard: E.coli; Immunogen sequence: I20-A155

Capture Antibody

Monoclonal antibody from mouse

Detection Antibody

Polyclonal antibody from goat

Tissue Specificity

Restricted to activated memory T-cells.

Applications

ELISA

Field of Research

Cytokines, Immunology, Innate Immunity, Interleukins, Macrophage/Inflammation

Standard

10 ng/Tube

Sample Type

Cell culture supernatants, cell lysates, serum and plasma (heparin, EDTA) .

Detection Range

31.2 pg/mL - 2,000 pg/mL

Precision

Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 54 276 763 52 257 703 Standard deviation 3.88 19.59 34.33 4.52 18.5 37.96 CV (%) 7.2% 7.1% 4.5% 8.7% 7.2% 5.4% Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 Mean (pg/ml) 54 276 763 52 257 703 Standard deviation 3.88 19.59 34.33 4.52 18.5 37.96 CV (%) 7.2% 7.1% 4.5% 8.7% 7.2% 5.4% Intra-Assay Precision Inter-Assay Precision Intra-Assay Precision Inter-Assay Precision Sample 1 2 3 1 2 3 Sample 1 2 3 1 2 3 n 16 16 16 24 24 24 n 16 16 16 24 24 24 Mean (pg/ml) 54 276 763 52 257 703 Mean (pg/ml) 54 276 763 52 257 703 Standard deviation 3.88 19.59 34.33 4.52 18.5 37.96 Standard deviation 3.88 19.59 34.33 4.52 18.5 37.96 CV (%) 7.2% 7.1% 4.5% 8.7% 7.2% 5.4% CV (%) 7.2% 7.1% 4.5% 8.7% 7.2% 5.4%

Sensitivity

<1 pg/mL

Function

Induces stromal cells to produce proinflammatory and hematopoietic cytokines. Enhances the surface expression of ICAM1/intracellular adhesion molecule 1 in fibroblasts.

Components

Description|Quantity|Volume Anti-tag Pre-coated 96-well Strip Microplate|1|12 strips of 8 wells Standard||2 Antibody A|1|3ml Antibody B|1|3ml Sample Diluent|1|15ml TBS-T Wash Buffer (25x) |1|12ml Color Developing Reagent (TMB) |1|10ml Stop Solution|1|10ml Adhesive Plate Sealers|2|Piece

Storage Conditions

Store at 4°C for 6 months. (Ships with gel ice, can store for up to 3 days in room temperature. Refrigerate upon receipt.)

Calculated Molecular Weight

18 kDa

Specificity

Natural and recombinant human IL-17/IL-17A

Anticoagulant

Heparin or EDTA

Gene Name Synonym

Interleukin-17A

Subcellular Location

Secreted.

Sequence Similarities

Belongs to the IL-17 family.

Protein Name

Interleukin-17A

Sample Data

Concentration (pg/ml) 0 31.2 62.5 125 250 500 1000 2000 O.D. 0.045 0.081 0.163 0.238 0.383 0.683 1.045 1.963 Concentration (pg/ml) 0 31.2 62.5 125 250 500 1000 2000 O.D. 0.045 0.081 0.163 0.238 0.383 0.683 1.045 1.963 Concentration (pg/ml) 0 31.2 62.5 125 250 500 1000 2000 Concentration (pg/ml) 0 31.2 62.5 125 250 500 1000 2000 O.D. 0.045 0.081 0.163 0.238 0.383 0.683 1.045 1.963 O.D. 0.045 0.081 0.163 0.238 0.383 0.683 1.045 1.963

Material Required But Not Provided

Microplate Reader capable of reading absorbance at 450nm. Automated plate washer (optional) Pipettes and pipette tips capable of precisely dispensing 0.5 μl through 1 ml volumes of aqueous solutions. Multichannel pipettes are recommended for large amount of samples. Deionized or distilled water. 500ml graduated cylinders. Test tubes for dilution. Horizontal orbital microplate shaker capable of maintaining a speed of 500 rpm, amplitude 3mm.