NELF-E (1-380, His-Tag) Human Protein
Specifications
| Product Data | |
| Species | Human |
|---|---|
| Expression Host | E. coli |
| Expression cDNA Clone or AA Sequence | |
| Tag | His-Tag |
| Predicted MW | 45.4 kDa (400aa) confirmed by MALDI-TOF (Molecular weight on SDS-PAGE will appear higher) |
| Concentration | 0.25mg/ml (determined by Bradford assay) |
| Purity | > 85% by SDS-PAGE |
| Presentation State | Purified |
| Buffer | Liquid in. 20mM Tris-HCl buffer (pH 8.0) containing 50% glycerol, 1mM DTT, 0.1mM PMSF |
| Preparation | Liquid purified protein |
| Recommended Dilution | SDS-PAGE |
| Protein Description | Recombinant human RDBP protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography techniques. |
| Storage | Can be stored at +2°C to +8°C for 1 week. For long term storage, aliquot and store at -20°C to -80C. Avoid repeated freezing and thawing cycles. |
| Stability | Shelf life: one year from despatch. |
| Shipping | Blue Ice |
| Reference Data | |
| RefSeq | NP_002895 |
| Locus ID | 7936 |
| UniProt ID | P18615 |
| Cytogenetics | 6p21.33 |
| Synonyms | Negative elongation factor complex member E, RD RNA-binding protein, RNA-binding protein RD, RD, D6S45, NELF-E, RDP |
| Summary | The protein encoded by this gene is part of a complex termed negative elongation factor (NELF) which represses RNA polymerase II transcript elongation. This protein bears similarity to nuclear RNA-binding proteins; however, it has not been demonstrated that this protein binds RNA. The protein contains a tract of alternating basic and acidic residues, largely arginine (R) and aspartic acid (D). The gene localizes to the major histocompatibility complex (MHC) class III region on chromosome 6. provided by RefSeq, Jul 2008 |
| Protein Categories | Intracellular Proteins |
| Protein Families | Transcription Factors |
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