Human CCL14a/HCC-1 DuoSet ELISA
R&D Systems, part of Bio-Techne | Catalog # DY1578
Key Product Details
Assay Type
Solid Phase Sandwich ELISA
Assay Range
15.6-1000 pg/mL
Sample Type
Cell culture supernates, serum, and plasma
Note: Diluents for complex matrices, such as serum and plasma, should be evaluated prior to use in this DuoSet
Note: Diluents for complex matrices, such as serum and plasma, should be evaluated prior to use in this DuoSet
Reactivity
Human
Human CCL14a/HCC-1 DuoSet ELISA Features
- Optimized capture and detection antibody pairings with recommended concentrations save lengthy development time
- Development protocols are provided to guide further assay optimization
- Assay can be customized to your specific needs
- Economical alternative to complete kits
Product Summary for Human CCL14a/HCC-1 DuoSet ELISA
This DuoSet ELISA Development kit contains the basic components required for the development of sandwich ELISAs to measure natural and recombinant human CCL14a/HCC-1. The suggested diluent is suitable for the analysis of most cell culture supernate samples. Diluents for complex matrices, such as serum and plasma, should be evaluated prior to use in this DuoSet.
Product Specifications
Assay Format
96-well strip plate (sold separately)
Sample Volume Required
100 µL
Detection Method
Colorimetric ELISA - 450nm (TMB)
Conjugate
Biotin
Specificity
Label
HRP
Scientific Data Images for Human CCL14a/HCC-1 DuoSet ELISA
Human CCL14a / HCC-1 ELISA Standard Curve
Kit Contents for Human CCL14a/HCC-1 DuoSet ELISA
- Capture Antibody
- Detection Antibody
- Recombinant Standard
- Streptavidin conjugated to horseradish-peroxidase (Streptavidin-HRP)
Other Reagents Required
DuoSet Ancillary Reagent Kit 2 (5 plates): (Catalog # DY008) containing 96 well microplates, plate sealers, substrate solution, stop solution, plate coating buffer (PBS), wash buffer, and Reagent Diluent Concentrate 2.
The components listed above may be purchased separately:
PBS: (Catalog # DY006), or 137 mM NaCl, 2.7 mM KCl, 8.1 mM Na2HPO4, 1.5 mM KH2PO4, pH 7.2 - 7.4, 0.2 µm filtered
Wash Buffer: (Catalog # WA126), or 0.05% Tween® 20 in PBS, pH 7.2-7.4
Reagent Diluent: (Catalog # DY995), or 1% BSA in PBS, pH 7.2-7.4, 0.2 µm filtered
Substrate Solution: 1:1 mixture of Color Reagent A (H2O2) and Color Reagent B (Tetramethylbenzidine) (Catalog # DY999)
Stop Solution: 2 N H2SO4 (Catalog # DY994)
Microplates: R&D Systems (Catalog # DY990)
Plate Sealers: ELISA Plate Sealers (Catalog # DY992)
Preparation and Storage
Shipping
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage
Store the unopened product at 2 - 8 °C. Do not use past expiration date.
Background: CCL14a/HCC-1
CCL14, is a member of the chemokine superfamily of ligands. In-depth genome analysis has determined that there is no mouse ortholog for human CCL14. Two alternatively spliced isoforms of CCL14, CCL14a/HCC-1 and CCL14b/HHC-3, have been identified. The CCL14a/HCC-1 isoform is a 93 amino acid (aa) precursor peptide with a predicted molecular weight of 10 kDa, while the CCL14b/HCC-3 isoform contains an additional 17 aa insertion and has a predicted molecular weight of 12 kDa. CCL14a/HCC-1 is cleaved into a 74 aa secreted bioactive peptide by Plasmin or u-Plasminogen Activator/Urokinase. CCL14a/HCC-1 binds and activates CCR1, CCR3, and CCR5; it also binds the non-signaling chemokine decoy receptors DARC and D6. CCL14a/HCC-1 is widely expressed in normal tissues including spleen, liver, skeletal and heart muscle, gut, and bone marrow, and it circulates at high concentrations in the plasma. CCL14a/HCC-1 induces the chemotaxis of T lymphocytes, monocytes, and eosinophils. It also exhibits anti-HIV activities by causing CCR5, a key mediator of HIV entry, internalization and intracellular sequestration.
Additional CCL14a/HCC-1 Products
Product Documents for Human CCL14a/HCC-1 DuoSet ELISA
Product Specific Notices for Human CCL14a/HCC-1 DuoSet ELISA
For research use only
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