169584
TFIIF (RAP30, Transcription Factor IIF Small Subunit)
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£603.00
- SKU:
- 169584
- Anwendung:
- WB
- Reinheit:
- Purified by Protein A affinity chromatography.
- Lagerbedingungen:
- -20°C
- Hersteller:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Recombinant protein corresponding to full-length RAP30 subunit of the TFIIF complex.
- Format:
- Supplied as a liquid in PBS.
- Weitere Details:
- Transcription factor IIF (TFIIF) is composed of 58kD (RAP74) and 26kD (RAP30) subunits as a heterodimer, and was first identified through the ability to interact with immobilized RNA polymerase II. The RAP30 subunit of TFIIF contains two distinct regions with sequence similarity to E. coli factors and can deliver RNA polymerase II to the promoter to support transcription initiation in the absence of RAP74. Applications: Suitable for use in Western Blot. Other applications not tested. Recommended Dilution: Western Blot: 1:200-1:1000 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Versandbedingungen:
- Blue Ice