ELISA/assay

Human Hypoxia Inducible Factor 1 Alpha (HIF1a) ELISA Kit

MBS2702488

24-Strip-Wells

210 USD

ELISA Kit

Human Hypoxia Inducible Factor 1 Alpha (HIF1a) ELISA Kit

[Hypoxia Inducible Factor 1 Alpha (HIF1a)]

[HIF1-A; MOP1; PASD8; Basic Helix-Loop-Helix Transcription Factor; ARNT-interacting protein; Basic-helix-loop-helix-PAS protein MOP1; Class E basic helix-loop-helix protein 78]

[hypoxia-inducible factor 1-alpha isoform 1; Hypoxia-inducible factor 1-alpha; hypoxia-inducible factor 1-alpha; hypoxia inducible factor 1 alpha subunit; ARNT-interacting protein; Basic-helix-loop-helix-PAS protein MOP1]

[HIF1a]

[HIF1A; HIF1A; HIF1; MOP1; PASD8; HIF-1A; bHLHe78; HIF-1alpha; HIF1-ALPHA; HIF-1-alpha; bHLHe78]

Human

826

This assay has high sensitivity and excellent specificity for detection of Hypoxia Inducible Factor 1 Alpha (HIF1a). No significant cross-reactivity or interference between Hypoxia Inducible Factor 1 Alpha (HIF1a) and analogues was observed.

The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition. To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.

Typical Testing Data/Standard Curve (for reference only)

Assay Type: Double-antibody Sandwich. Samples: Serum, Plasma, Tissue Homogenates, Cell Lysates, Cell Culture Supernates and Other Biological Fluids. Detection Range: 0.156-10ng/mL. Sensitivity: < 0.059ng/mL

Application: Enzyme-linked immunosorbent assay for Antigen Detection. Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Hypoxia Inducible Factor 1 Alpha (HIF1a) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Hypoxia Inducible Factor 1 Alpha (HIF1a) were tested on 3 different plates, 8 replicates in each plate. CV(%) =: SD/meanX100. Intra-Assay: CV<10%. Inter-Assay: CV<12%

The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to Hypoxia Inducible Factor 1 Alpha (HIF1a). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Hypoxia Inducible Factor 1 Alpha (HIF1a). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain Hypoxia Inducible Factor 1 Alpha (HIF1a), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm 10nm. The concentration of Hypoxia Inducible Factor 1 Alpha (HIF1a) in the samples is then determined by comparing the O.D. of the samples to the standard curve.

4504385

NP_001521.1

NM_001530.3

Q16665

95,634 Da

AGE/RAGE Pathway (698754); Adipogenesis Pathway (198832); Angiogenesis Pathway (198772); Cellular Response To Hypoxia Pathway (645259); Cellular Responses To Stress Pathway (645258); Circadian Clock Pathway (187173); Disease Pathway (530764); FBXW7 Mutants And NOTCH1 In Cancer Pathway (771596); HIF-1 Signaling Pathway (695200); HIF-1-alpha Transcription Factor Network Pathway (138045)

This gene encodes the alpha subunit of transcription factor hypoxia-inducible factor-1 (HIF-1), which is a heterodimer composed of an alpha and a beta subunit. HIF-1 functions as a master regulator of cellular and systemic homeostatic response to hypoxia by activating transcription of many genes, including those involved in energy metabolism, angiogenesis, apoptosis, and other genes whose protein products increase oxygen delivery or facilitate metabolic adaptation to hypoxia. HIF-1 thus plays an essential role in embryonic vascularization, tumor angiogenesis and pathophysiology of ischemic disease. Alternatively spliced transcript variants encoding different isoforms have been identified for this gene. [provided by RefSeq, Jul 2011]

Functions as a master transcriptional regulator of the adaptive response to hypoxia. Under hypoxic conditions, activates the transcription of over 40 genes, including erythropoietin, glucose transporters, glycolytic enzymes, vascular endothelial growth factor, HILPDA, and other genes whose protein products increase oxygen delivery or facilitate metabolic adaptation to hypoxia. Plays an essential role in embryonic vascularization, tumor angiogenesis and pathophysiology of ischemic disease. Binds to core DNA sequence 5'-[AG]CGTG-3' within the hypoxia response element (HRE) of target gene promoters. Activation requires recruitment of transcriptional coactivators such as CREBBP and EP300. Activity is enhanced by interaction with both, NCOA1 or NCOA2. Interaction with redox regulatory protein APEX seems to activate CTAD and potentiates activation by NCOA1 and CREBBP. Involved in the axonal distribution and transport of mitochondria in neurons during hypoxia.

24-Strip-Wells

210 USD

48-Strip-Wells

330

96-Strip-Wells

440

5x96-Strip-Wells

1800

10x96-Strip-Wells

3345