Description
Human BTF3 Recombinant Protein (N-His)
Human BTF3 Recombinant Protein (N-His) is a recombinant protein expressed in E. coli, spanning Met50-Asn206, with an N-terminal His tag. Predicted molecular weight: 19.26 kDa. Purity: >90% as determined by SDS-PAGE. Supplied lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Applications: ELISA, immunogen, SDS-PAGE and Western blot. Transcription factor BTF3 is a ~22 kDa protein. When associated with NACA, prevents inappropriate targeting of non-secretory polypeptides to the endoplasmic reticulum (ER). For research use only.
Binds to nascent polypeptide chains as they emerge from the ribosome and blocks their interaction with the signal recognition particle (SRP), which normally targets nascent secretory peptides to the ER. BTF3 is also a general transcription factor that can form a stable complex with RNA polymerase II. Required for the initiation of transcription.
| Product Name: | Human BTF3 Recombinant Protein (N-His) |
| SKU: | GXRP11286 |
| Size: | 50 µg, 100 µg, 1 mg |
| Species: | Human |
| Synonyms: | BTF3, NAC-beta, NACB, Nascent polypeptide-associated complex subunit beta, RNA polymerase B transcription factor 3, Transcription factor BTF3 |
| Tag: | N-His |
| Expression Host: | E. coli |
| Protein Length: | Met50-Asn206 |
| Calculated MW: | 19.26 kDa |
| UniProt: | P20290 |
| Applications: | ELISA, Immunogen, SDS-PAGE, WB |
| Purity: | >90% as determined by SDS-PAGE. |
| Form: | Lyophilized |
| Formulation: | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. |
| Reconstitution: | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| Storage: | Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| Shipping: | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| Note: | For research use only |
