PAF49 (CD3EAP) Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | IHC, WB |
|---|---|
| Recommended Dilution | IHC:1/50-200 |
| Reactivity | Human, Mouse, Rat |
| Antibody Host | Rabbit |
| Clonality | Polyclonal |
| Specificity | This antibody detects endogenous levels of CD3EAP protein. (region surrounding Glu474) |
| Buffer | Phosphate buffered saline (PBS), pH 7.2 State: Aff - Purified State: Liquid purified Ig fraction Preservative: 0.05% sodium azide |
| Concentration | 1.0 mg/ml |
| Purification | Affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE) |
| Conjugation | Unconjugated |
| Storage | Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer. Avoid repeated freezing and thawing. |
| Stability | Shelf life: one year from despatch. |
| Shipping | Blue Ice |
| Predicted Protein Size | ~ 55 kDa |
| Gene Name | CD3e molecule associated protein |
| Database Link | |
| Background | CD3EAP, also known as ASE1, CAST or PAF49, is a 510 amino acid protein that localizes to the nucleus and belongs to the eukaryotic RPA34 RNA polymerase subunit family. Existing as two alternatively spliced isoforms, CD3EAP functions as a component of the Pol I complex, specifically exhibiting DNA-dependent RNA polymerase activity and effectively catalyzing the the conversion of a nucleoside triphosphate into a diphosphate, thereby transcribing DNA into RNA. Isoform 2 of CD3EAP may be a component of the T cell receptor (TCR) complex and is subject to tyrosine phosphorylation in response to TCR stimulation. Both isoforms of CD3EAP are subject to DNA damage-dependent phosphorylation, probably by ATM or ATR. |
| Synonyms | ASE1, CAST, PAF49, A34.5 |
| Reference Data | |
| Protein Categories | Intracellular Proteins |
| Protein Families | Transcription Factors |
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