Primary Antibody supplied by Boster Bio Read more ›
Anti-EIF2AK4 Antibody Picoband® is a research-use antibody from Boster Bio for studying eIF-2-alpha kinase GCN2 in ELISA, Flow Cytometry, IHC, IHC-P, WB workflows with listed reactivity for Human, Monkey, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.
Boster Bio Anti-EIF2AK4 Antibody Picoband® catalog # A01172-2. Tested in ELISA, Flow Cytometry, IHC, WB applications. This antibody reacts with Human, Monkey, Mouse. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.EIF2AK4 (Eukaryotic Translation Initiation Factor 2-Alpha Kinase 4), also called GCN2, is an enzyme that in humans is encoded by the EIF2AK4 gene. EIF2AK4 belongs to a family of kinases that phosphorylate the alpha subunit of eukaryotic translation initiation factor-2 to downregulate protein synthesis in response to varied cellular stresses. Hartz (2005) mapped the EIF2AK4 gene to chromosome 15q15.1 based on an alignment of the EIF2AK4 sequence with the genomic sequence. Berlanga et al. (1999) demonstrated that Gcn2 immunopurified from mouse liver extracts could phosphorylate rabbit Eif2 in vitro. Serum starvation increased the level of phosphorylated EIF2-alpha more than 2-fold in human embryonic kidney cells transfected with mouse Eif2ak4. Costa-Mattioli et al. (2005) reported a unique feature of hippocampal slices from Gcn2-null mice: in CA1, a single 100-Hz train induced a strong and sustained long-term potentiation (late LTP or L-LTP), which was dependent on transcription and translation.
| Collaborator | Boster Bio |
| Partner model | A01172-2 |
| Target | eIF-2-alpha kinase GCN2 |
| Reactivity | Human,Monkey,Mouse |
| Applications | ELISA,Flow Cytometry,IHC,IHC-P,WB |
| Conjugation | Unconjugated|Biotin|Cy3|Fluoro488|Fluoro550|Fluoro594|FITC|HRP|APC|PE|Fluoro647 |
| Cross-reactivity | No cross-reactivity with other proteins. |
| Dilution range | Western blot, 0.1-0.25μg/ml, Human, Mouse, Monkey<br> Immunohistochemistry (Paraffin-embedded Section), 2-5μg/ml, Human<br> Flow Cytometry (Fixed), 1-3μg/1x10<sup>6</sup> cells, Human<br> ELISA, 0.1-0.5μg/ml, -<br> |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | Rabbit IgG |
| Immunogen | E.coli-derived human EIF2AK4 recombinant protein (Position: Q23-K440). |
| Concentration | Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml. |
| Purification | Immunogen affinity purified. |
| Shelf life | Store at -20℃ for one year from date of receipt. After reconstitution, at 4℃ for one month. It can also be aliquotted and stored frozen at -20℃ for six months. Avoid repeated freeze-thaw cycles. |
| Availability | Available |
| Species | WB | IHC | IHC-P | IHC-F | IF/ICC | Flow Cytometry | ELISA | IP |
|---|---|---|---|---|---|---|---|---|
| Human | ||||||||
| Monkey | ||||||||
| Mouse |
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
For research applications. Not for diagnostic use.
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