Human Delta-like 3 (DLL3) ELISA Kit KB-E2856H

Regulatory Status:RUO

Alternative:SCDO1; Delta3; Drosophila Delta homolog 3;Delta Like Protein 3

Regulatory Status:

RUO

Alternative:

SCDO1; Delta3; Drosophila Delta homolog 3;Delta Like Protein 3

Detection Method:

ELISA

Assay Type:

Sandwich

Detection Range:

0.156-10ng/mL

Sensitivity:

0.08ng/mL

Specificity:

This kit recognizes Human DLL3 in samples. No significant cross-reactivity or interference between Human DLL3 and analogues was observed.

Sample Type:

Tissue homogenates and other biological fluids.

Research Area:

Signal Transduction


| DLL3


Delta-like 3 (Drosophila), also known as DLL3, is a protein which is encoded by the DLL3 gene. Two transcript variants encoding distinct isoforms have been identified for this gene.This gene encodes a member of the delta protein ligand family. This family functions as Notch ligands that are characterized by a DSL domain, EGF repeats, and a transmembrane domain. Expression of DLL3 is highest in fetal brain. It plays a key role in somitogenesis within the paraxial mesoderm.

 

| Typical data


As the OD values of the standard curve may vary according to the conditions of the actual assay performance (e.g. operator, pipetting technique, wash technique or temperature effects), the operator should establish a standard curve for each test. Typical standard curve and data are provided below for reference only.


  

Concentration (ng/mL)1052.51.250.6250.3120.1560
OD2.221.711.230.850.560.380.260.1
Corrected OD2.121.611.130.750.460.280.16-

 






| Repeatability


Intra-assay Precision (Precision within an assay):CV% < 10%; Inter-assay Precision (Precision between assays):CV% < 10%

 

| Recovery


The recovery of Human DLL3 spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.


 

Sample TypeRange(%)Average Recovery(%)
Tissue Homogenates(n=8)96-108105






 

| Linearity


Samples were spiked with high concentrations of Human DLL3 and diluted with Universal Diluent to produce samples with values within the range of the assay.


 



Tissue Homogenates(n=4)
1 : 2Range (%)90-110
Average (%)96
1 : 4Range (%)105-115
Average (%)108








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