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NGAL ELISA Kit (Human)

CAT: 0247-OKIA00076-96WSize: 1x 96 Well PlateDry Ice: NoHazardous: No
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CAT#:0247-OKIA00076-96WSize:1x 96 Well Plate
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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CAS Number
7732-18-5
Gene Name
Lipocalin 2
Gene Aliases
P25, 24p3, MSFI, NGAL
Gene ID
3934
Reactivity
Human
Target
Iron-trafficking protein involved in multiple processes such as apoptosis, innate immunity and renal development. Binds iron through association with 2,5-dihydroxybenzoic acid (2,5-DHBA), a siderophore that shares structural similarities with bacterial enterobactin, and delivers or removes iron from the cell, depending on the context. Iron-bound form (holo-24p3) is internalized following binding to the SLC22A17 (24p3R) receptor, leading to release of iron and subsequent increase of intracellular iron concentration. In contrast, association of the iron-free form (apo-24p3) with the SLC22A17 (24p3R) receptor is followed by association with an intracellular siderophore, iron chelation and iron transfer to the extracellular medium, thereby reducing intracellular iron concentration. Involved in apoptosis due to interleukin-3 (IL3) deprivation: iron-loaded form increases intracellular iron concentration without promoting apoptosis, while iron-free form decreases intracellular iron levels, inducing expression of the proapoptotic protein BCL2L11/BIM, resulting in apoptosis. Involved in innate immunity, possibly by sequestrating iron, leading to limit bacterial growth.
Type
ELISA Kit
Applications
Enzyme-linked Immunosorbent assay-Sandwich
Detection Method
Colorimetric, OD450 nm
Assay Principle
Aviva Systems Biology NGAL ELISA Kit (Human) (OKIA00076) is based on standard sandwich enzyme-linked immuno-sorbent assay technology. An antibody for Neutrophil gelatinase-associated lipocalin has been pre-coated onto a 96-wellplate (12 x 8 Well Strips) . Standards or test samples are added to the wells, incubated and washed to remove unbound proteins. An Anti-Neutrophil gelatinase-associated lipocalin - HRP conjugated detector antibody is then added, incubated and unbound conjugate is washed away. An enzymatic reaction is produced through the addition of TMB substrate which is catalyzed by HRP generating a blue color product that changes to yellow after adding acidic stop solution. The density of yellow coloration read by absorbance at 450 nm is quantitatively proportional to the amount of sample Neutrophil gelatinase-associated lipocalin captured in the well.
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Antibody Array (AA) Protocol
Sample Type
Serum, plasma and other biological fluids
Detection Range
0.625 ng/ml - 20 ng/ml
Sensitivity
0.177 ng/ml
Homology
Human
Format
In Solution
Reconstitution
Store as indicated in product manual.
Components
Component Amount Anti-Human Lipocalin-2/NGAL Microplate 96 Wells (12 x 8 Well Strips) 20X Diluent Concentrate 50 mL 20X Wash Solution 50 mL 100X Enzyme-Antibody Conjugate 150 uL Chromogen-Substrate Solution 12 mL Stop Solution 12 mL Human Lipocalin-2/NGAL Calibrator 1 Component Amount Component Amount Anti-Human Lipocalin-2/NGAL Microplate 96 Wells (12 x 8 Well Strips) Anti-Human Lipocalin-2/NGAL Microplate 96 Wells (12 x 8 Well Strips) 20X Diluent Concentrate 50 mL 20X Diluent Concentrate 50 mL 20X Wash Solution 50 mL 20X Wash Solution 50 mL 100X Enzyme-Antibody Conjugate 150 uL 100X Enzyme-Antibody Conjugate 150 uL Chromogen-Substrate Solution 12 mL Chromogen-Substrate Solution 12 mL Stop Solution 12 mL Stop Solution 12 mL Human Lipocalin-2/NGAL Calibrator 1 Human Lipocalin-2/NGAL Calibrator 1
Notes
Formerly GWB-NGL374
NCBI Gene Symbol
LCN2
Protein Name
Neutrophil gelatinase-associated lipocalin
Gene Name URL
LCN2