Product Name:
Human Conserved Helix Loop Helix Ubiquitous Kinase (CHUK) ELISA Kit
Cat.#:
JL17327
Regulatory Status:
Alternative:
TCF16; IKK1; IKK-alpha; IkBKA; NFKBIKA; IKKA; Inhibitor of nuclear factor kappa-B kinase subunit alpha; Transcription factor 16; I-kappa-B kinase 1
Detection Method:
ELISA
Assay Type:
Sandwich
Detection Range:
0.156-10ng/mL
Sensitivity:
0.075ng/mL
Specificity:
This kit recognizes Human CHUK in samples. No significant cross-reactivity or interference between Human CHUK and analogues was observed.
Sample Type:
Tissue homogenates, cell lysates and other biological fluids
Assay Procedure:

Research Area:
Cell Biology
Product Datasheets
| CHUK
Inhibitor of nuclear factor kappa-B kinase subunit alpha (IKK-α) also known as IKK1 or conserved helix-loop-helix ubiquitous kinase (CHUK) is a protein kinase that is encoded by the CHUK gene. IKK-α is part of the IκB kinase complex that plays an important role in regulating the NF-κB transcription factor. However, IKK-α has many additional cellular targets, and is thought to function independently of the NF-κB pathway to regulate epidermal differentiation.| 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) | 10 | 5 | 2.5 | 1.25 | 0.625 | 0.312 | 0.156 | 0 |
OD | 2.05 | 1.5 | 0.99 | 0.66 | 0.45 | 0.33 | 0.24 | 0.08 |
Corrected OD | 1.97 | 1.42 | 0.91 | 0.58 | 0.37 | 0.25 | 0.16 | - |
| Repeatability
Intra-assay Precision (Precision within an assay):CV% < 10%; Inter-assay Precision (Precision between assays):CV% < 10%| Recovery
The recovery of Human CHUK spiked at three different levels in samples throughout the range of the assay was evaluated in various matrices.Sample Type | Range(%) | Average Recovery(%) |
Tissue Homogenates(n=8) | 91-105 | 102 |
Cell Culture Supernates(n=8) | 96-108 | 104 |
| Linearity
Samples were spiked with high concentrations of Human CHUK and diluted with Universal Diluent to produce samples with values within the range of the assay.Tissue Homogenates(n=4) | Cell Culture Supernates(n=4) | ||
1 : 2 | Range (%) | 88-96 | 90-110 |
Average (%) | 94 | 96 | |
1 : 4 | Range (%) | 87-108 | 104-115 |
Average (%) | 98 | 108 |






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48T


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