IL16 ELISA Kit

Catalog No. ABIN1672738

Product Details IL16 ELISA Kit

Target: IL16 (Interleukin 16 (IL16))

Binding Specificity: AA 2-130

Reactivity: Human

Detection Method: Colorimetric

Method Type: Sandwich ELISA

Detection Range: 31.2-2000 pg/mL

Minimum Detection Limit: 31.2 pg/mL

Application: ELISA

Purpose: Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human IL-16

Brand: PicoKine™

Sample Type: Cell Culture Supernatant, Serum, Plasma (heparin), Plasma (EDTA)

Analytical Method: Quantitative

Specificity: Expression system for standard: E.coli
Immunogen sequence: P2-S130

Cross-Reactivity (Details): There is no detectable cross-reactivity with other relevant proteins.

Sensitivity: <10pg/mL

Material not included: 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

Immunogen: Expression system for standard: E.coli
Immunogen sequence: P2-S130

Application Details

Application Notes: Before using Kit, spin tubes and bring down all components to bottom of tube. Duplicate well assay was recommended for both standard and sample testing.

Comment:

Sequence similarities: Contains 4 PDZ (DHR) domains.

Tissue Specificity: Isoform 3 is expressed in hemopoietic tissues, such as resting T-cells, but is undetectable during active T-cell proliferation.

Plate: Pre-coated

Protocol: human IL-16 ELISA Kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. A monoclonal antibody from mouse specific for IL-16 has been precoated onto 96-well plates. Standards(E.coli, P2-S130) and test samples are added to the wells, a biotinylated detection polyclonal antibody from goat specific for IL-16 is added subsequently and then followed by washing with PBS or TBS buffer. Avidin-Biotin-Peroxidase Complex was added and unbound conjugates were washed away with PBS or TBS buffer. HRP substrate TMB was used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the human IL-16 amount of sample captured in plate.

Assay Procedure:

Aliquot 0.1 mL per well of the 2000pg/mL, 1000pg/mL, 500pg/mL, 250pg/mL, 125pg/mL, 62.5pg/mL, 31.2pg/mL human IL-16 standard solutions into the precoated 96-well plate. Add 0.1 mL of the sample diluent buffer into the control well (Zero well). Add 0.1 mL of each properly diluted sample of human cell culture supernates, serum and plasma(heparin, EDTA) to each empty well. See "Sample Dilution Guideline" above for details. It is recommended that each human IL-16 standard solution and each sample be measured in duplicate.

Assay Precision:

• Sample 1: n=16, Mean(pg/ml): 255, Standard deviation: 13.52, CV(%): 5.3
• Sample 2: n=16, Mean(pg/ml): 810, Standard deviation: 48.6, CV(%): 6
• Sample 3: n=16, Mean(pg/ml): 1389, Standard deviation: 68.1, CV(%): 4.9,
• Sample 1: n=24, Mean(pg/ml): 292, Standard deviation: 19.86, CV(%): 6.8
• Sample 2: n=24, Mean(pg/ml): 735, Standard deviation: 54.39, CV(%): 7.4
• Sample 3: n=24, Mean(pg/ml): 1447, Standard deviation: 82.48, CV(%): 5.7

Restrictions: For Research Use only

Handling

Handling Advice: Avoid multiple freeze-thaw cycles.

Storage: -20 °C,4 °C

Storage Comment: Store at 4°C for 6 months, at -20°C for 12 months. Avoid multiple freeze-thaw cycles

Expiry Date: 12 months

References for IL16 ELISA Kit (ABIN1672738)

Rădulescu, Bacârea, Huțanu, Gabor, Dobreanu: "Placental Growth Factor, Soluble fms-Like Tyrosine Kinase 1, Soluble Endoglin, IL-6, and IL-16 as Biomarkers in Preeclampsia." in: Mediators of inflammation, Vol. 2016, pp. 3027363, (2017) (PubMed).

Li, Hu, Wang, Zhang, Zhou, Yang, Li, Xiong, Liu, Li, Wu, Zheng: "Autophagy-dependent generation of Axin2+ cancer stem-like cells promotes hepatocarcinogenesis in liver cirrhosis." in: Oncogene, Vol. 36, Issue 48, pp. 6725-6737, (2017) (PubMed).

Li, Li, Li, Deng, Tian, Jiang, Wang, Wang: "A rat model for stable chronic obstructive pulmonary disease induced by cigarette smoke inhalation and repetitive bacterial infection." in: Biological & pharmaceutical bulletin, Vol. 35, Issue 10, pp. 1752-60, (2012) (PubMed).

Target Details for IL16

Target: IL16 (Interleukin 16 (IL16))

Alternative Name: IL16 (IL16 Products)

Synonyms: IL16 ELISA Kit, LCF ELISA Kit, NIL16 ELISA Kit, PRIL16 ELISA Kit, prIL-16 ELISA Kit, mKIAA4048 ELISA Kit, IL-16 ELISA Kit, interleukin 16 ELISA Kit, IL16 ELISA Kit, Il16 ELISA Kit

Background:

Protein Function: Interleukin-16 stimulates a migratory response in CD4+ lymphocytes, monocytes, and eosinophils. Primes CD4+ T-cells for IL-2 and IL-15 responsiveness. Also induces T-lymphocyte expression of interleukin 2 receptor. Ligand for CD4.

Background: Interleukin 16(IL-16) is a cytokine that released by a variety of cells(including lymphocytes and some epithelial cells) that has been characterized as a chemoattractant for certain immune cells expressing the cell surface molecule CD4. By Southern blot analysis and PCR using a human/rodent somatic cell hybrid mapping panel, The human IL16 is encoded by a single-copy gene on chromosome 15. Using a combination of STS-content mapping, radiation-hybrid mapping, and genetic mapping, it was refined the assignment to 15q26.1. The mouse Il16 gene was mapped to chromosome 7 in a region showing homology of synteny to human 15q26.1. IL-16 was originally described as a factor that could attract activated T cells in humans, it was previously called lymphocyte chemoattractant factor(LCF), and the augmentation of IL16stimulation by CCR5 plays a role in regulation of Th1 cell recruitment and activation at sites of inflammation.

Synonyms: Pro-interleukin-16,Interleukin-16,IL-16,Lymphocyte chemoattractant factor,LCF,IL16,

Full Gene Name: Pro-interleukin-16

Cellular Localisation: Interleukin-16: Secreted.

Gene ID: 3603

UniProt: Q14005