TAF1B (TATA box-Binding Protein-Associated Factor RNA Polymerase I Subunit B, RNA Polymerase I-specific TBP-Associated Factor 63kD, TAFI63, TATA box-Binding Protein-Associated Factor 1B, TBP-Associated Factor 1B, Transcription initiation Factor SL1/TIF-IB Subunit B, TAF1B)

Size

£696.00

SKU:: 302784
Application:: WB
Purity:: Purified by Protein A affinity chromatography.
Storage Conditions:: -20°C
Supplier:: United States Biological
Host:: Rabbit
Immunogen:: KLH conjugated synthetic peptide corresponding to aa367-396 at the Central region of human TAF1B. Species sequence homology: monkey
Format:: Supplied as a liquid in PBS, 0.09% sodium azide.
Extra Details:: Component of RNA polymerase I core factor complex that acts as a GTF2B/TFIIB-like factor and plays a key role in multiple steps during trancription initiation such as preinitiation complex (PIC) assembly and postpolymerase recruitment events in polymerase I (Pol I) transcription. Binds rDNA promoters and plays a role in Pol I recruitment as a component of the SL1/TIF-IB complex and, possibly, directly through its interaction with RRN3. Applications: Suitable for use in Western Blot. Other applications not tested. Recommended Dilution: Western Blot: 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 after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.