| Product Name | Recombinant Human Protein Dr1 (DR1) |
|---|---|
| Description | The association of the DR1/DRAP1 heterodimer with TBP results in a functional repression of both activated and basal transcription of class II genes. This interaction precludes the formation of a transcription-competent complex by inhibiting the association of TFIIA and/or TFIIB with TBP. Can bind to DNA on its own. Component of the ATAC complex, a complex with histone acetyltransferase activity on histones H3 and H4. |
| Synonyms |
Down-regulator of transcription 1 Negative cofactor 2-beta |
| Host | E.coli |
| Molecular Weight | 46.3 |
| Amino Acid Sequence | ASSSGNDDDLTIPRAAINKMIKETLPNVRVANDARELVVNCCTEFIHLISSEANEICNKSEKKTISPEHVIQALESLGFGSYISEVKEVLQECKTVALKRRKASSRLENLGIPEEELLRQQQELFAKARQQQAELAQQEWLQMQQAAQQAQLAAASASASNQAGSSQDEEDDDDI |
| Protein Length | Full Length , 1-176aa |
| Tag | N-terminal GST-tagged |
| Reactivity | Human |
| Applications | SDS-PAGE |
| Form | Liquid, in Tris-based buffer, 50% glycerol |
| Purity | Greater than 90% as determined by SDS-PAGE. |
| References |
"Dr1, a TATA-binding protein-associated phosphoprotein and inhibitor of class II gene transcription." Inostroza J.A., Mermelstein F.H., Ha I., Lane W.S., Reinberg D. Cell 70:477-489(1992) |
| Background | The association of the DR1/DRAP1 heterodimer with TBP results in a functional repression of both activated and basal transcription of class II genes. This interaction precludes the formation of a transcription-competent complex by inhibiting the association of TFIIA and/or TFIIB with TBP. Can bind to DNA on its own. Component of the ATAC complex, a complex with histone acetyltransferase activity on histones H3 and H4. |
| Supplier | Cusabio |
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