Human Interleukin17B (IL17B) ELISA Kit

Code CSB-E15918h
Size 96T,5×96T,10×96T How to order?
Trial Size 24T ELISA kits trial application
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Product Details

Alternative Names Cytokine like protein Zcyto7 ELISA Kit; Cytokine Zcyto7 ELISA Kit; IL 17B ELISA Kit; IL 20 ELISA Kit; IL-17B ELISA Kit; IL-20 ELISA Kit; IL17B ELISA Kit; IL17B_HUMAN ELISA Kit; IL20 ELISA Kit; Interleukin 17 beta ELISA Kit; Interleukin 17B ELISA Kit; Interleukin 20 ELISA Kit; Interleukin-17B ELISA Kit; Interleukin-20 ELISA Kit; MGC138900 ELISA Kit; MGC138901 ELISA Kit; Neuronal interleukin 17 related factor ELISA Kit; Neuronal interleukin-17-related factor ELISA Kit; NIRF ELISA Kit; ZCYTO7 ELISA Kit
Abbreviation IL17B
Uniprot No. Q9UHF5
Species Homo sapiens (Human)
Sample Types serum, plasma, tissue homogenates
Detection Range 31.25 pg/ml-2000 pg/ml.
Sensitivity 7.8 pg/mL
Assay Time 1-5h
Sample Volume 50-100ul
Detection Wavelength 450 nm
Research Area Immunology
Intra-assay Precision (Precision within an assay): CV%<8%        
Three samples of known concentration were tested twenty times on one plate to assess.    
Inter-assay Precision (Precision between assays): CV%<10%        
Three samples of known concentration were tested in twenty assays to assess.      
To assess the linearity of the assay, samples were spiked with high concentrations of human IL17B in various matrices and diluted with the Sample Diluent to produce samples with values within the dynamic range of the assay.  
  Sample Serum(n=4)    
1:1 Average % 106    
Range % 103-109    
1:2 Average % 93    
Range % 92-98    
1:4 Average % 92    
Range % 86-96    
1:8 Average % 94    
Range % 89-97    
The recovery of human IL17B spiked to levels throughout the range of the assay in various matrices was evaluated. Samples were diluted prior to assay as directed in the Sample Preparation section.  
Sample Type Average % Recovery Range    
Serum (n=5) 103 99-109    
EDTA plasma (n=4) 92 87-97    
Typical Data
These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed.  
pg/ml OD1 OD2 Average Corrected    
800 2.066 2.122 2.094 1.974    
400 1.574 1.625 1.600 1.480    
200 1.082 1.113 1.098 0.978    
100 0.643 0.687 0.665 0.545    
50 0.391 0.406 0.399 0.279    
25 0.256 0.255 0.256 0.136    
12.5 0.211 0.221 0.216 0.096    
0 0.119 0.121 0.120      
and FAQs
Storage Store at 2-8°C. Please refer to protocol.
Lead Time 3-5 working days

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Target Background

(From Uniprot)
Stimulates the release of tumor necrosis factor alpha and IL-1-beta from the monocytic cell line THP-1.
Gene References into Functions
  1. The results indicate that the IL-17B/IL-17RB signaling can promote the growth and migration of tumor cells. PMID: 27146881
  2. Our data revealed a new mechanism that IL-17B enhanced the progression of gastric cancer by activating mesenchymal stem cells. PMID: 28145881
  3. Segregation analysis revealed that variants c.475T>G in SKP1, c.671G>A in PROB1, and c.527G>A in IL17B in the 5q31.1-q35.3 linkage region, and c.850G>A in HKDC1 in the 10q22 locus completely segregated with the phenotype in the studied Keratoconus family PMID: 27703147
  4. This comprehensive review details the recognition of activity, signaling, and the roles of IL17B-IL17RB in breast cancer have caused to determination of new therapeutic mechanisms--{REVIEW} PMID: 28160754
  5. Studies indicate that interleukin 17 (IL-17B)/interleukin 17 receptor B (IL-17RB) signaling is essential for pancreatic cancer malignancy. PMID: 26285835
  6. IL-17B-IL-17RB signaling promotes pancreatic cancer malignancy. PMID: 25732306
  7. Results show that amplified signaling of interleukin-17 receptor B (IL-17RB) and its ligand IL-17B promot tumorigenicity in breast cancer cells and impeded acinus formation in immortalized normal mammary epithelial cells. PMID: 23851503
  8. IL-17B can enhance the effects of TNF-alpha on the production of cytokines and chemokines that control immune cell trafficking and neutrophil homeostasis in the inflamed tissues. PMID: 24056520
  9. IL-17A, IL-17B, IL-17F and IL-23 in systemic lupus erythematosus patients were examined and the correlation between levels of the investigated cytokines and VEGF, PIGF, as well as number of endothelial cells, was investigated. PMID: 23661335
  10. expression and functional study of IL-17B PMID: 22394632
  11. IL-17 may play an important role in the occurrence of nasal polyps by overexpression. PMID: 16805377

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Subcellular Location Secreted.
Protein Families IL-17 family
Tissue Specificity Expressed in adult pancreas, small intestine, stomach, spinal cord and testis. Less pronounced expression in prostate, colon mucosal lining, and ovary.
Database Links

HGNC: 5982

OMIM: 604627

KEGG: hsa:27190

STRING: 9606.ENSP00000261796

UniGene: Hs.156979

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