ERG Protein (Transcript Variant 1) (Myc-DYKDDDDK Tag)
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- Target See all ERG Proteins
- ERG (ERG, ETS transcription factor (ERG))
- Protein Type
- Recombinant
- Biological Activity
- Active
- Protein Characteristics
- Transcript Variant 1
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Origin
- Human
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Source
- HEK-293 Cells
- Purification tag / Conjugate
- This ERG protein is labelled with Myc-DYKDDDDK Tag.
- Application
- Antibody Production (AbP), Standard (STD), Functional Studies (Func), Protein Interaction (PI)
- Specificity
- Optimal preservation of protein structure, post-translational modifications and functions.
- Characteristics
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- Recombinant human ERG (transcript variant 1) protein expressed in HEK293 cells.
- Produced with end-sequenced ORF clone
- Tested for bioactivity.
- Purity
- > 80 % as determined by SDS-PAGE and Coomassie blue staining
- Biological Activity Comment
- Varying amounts of human ERG expressed in HEK293 cells was incubated for one hour with wild-type or mutant biotinylated oligonucleotide (1 pmole/ul) in the presence of 25 ug/ml poly dI:dC. The reaction mixture was subsequently transferred to a microplate containing 2500 Luminex beads coupled with anti-ERG monoclonal antibody 2G8. The ERG-oligo complexes were captured onto the antibody-coated beads for two hours at room temperature with shaking. The beads were then washed, and the biotin was detected with streptavidin-phycoerythrin for 30 minutes. The beads were washed again and the fluorescent intensity was read in the Luminex instrument. The wild-type oligonucleotide carried ACCGGAAGT consensus binding sequence while the mutant oligonucleotide was identical except for a 2-base mutation in the consensus binding region, ACCCCAAGT
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- Application Notes
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Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays
Protein-protein interaction
In vitro biochemical assays and cell-based functional assays - Comment
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The tag is located at the C-terminal.
- Restrictions
- For Research Use only
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- Concentration
- > 50 μg/mL
- Buffer
- 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10 % glycerol.
- Storage
- -80 °C
- Storage Comment
- Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
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Analytical platform evaluation for quantification of ERG in prostate cancer using protein and mRNA detection methods." in: Journal of translational medicine, Vol. 13, pp. 54, (2015) (PubMed).
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Analytical platform evaluation for quantification of ERG in prostate cancer using protein and mRNA detection methods." in: Journal of translational medicine, Vol. 13, pp. 54, (2015) (PubMed).
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- Target
- ERG (ERG, ETS transcription factor (ERG))
- Alternative Name
- Erg (ERG Products)
- Synonyms
- erg-3 Protein, p55 Protein, erg Protein, erg_A Protein, zgc:103429 Protein, erg_E Protein, ERG Protein, D030036I24Rik Protein, KCNH2 Protein, ERG, ETS transcription factor Protein, v-ets avian erythroblastosis virus E26 oncogene homolog L homeolog Protein, v-ets avian erythroblastosis virus E26 oncogene homolog Protein, v-ets avian erythroblastosis virus E26 oncogene homolog S homeolog Protein, ETS transcription factor Protein, potassium voltage-gated channel subfamily H member 6 Protein, ERG Protein, Erg Protein, erg.L Protein, erg Protein, erg.S Protein, KCNH6 Protein
- Background
- Transcriptional regulator. May participate in transcriptional regulation through the recruitment of SETDB1 histone methyltransferase and subsequent modification of local chromatin structure. [UniProtKB/Swiss-Prot Function]
- Molecular Weight
- 53.7 kDa
- NCBI Accession
- NP_891548
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