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B2743-53B Goat Anti-BRF2 (Transcription Factor IIIB 50kD Subunit, TFIIIB50, hTFIIIB50, B-related Factor 2, BRF-2, hBRFU, BRFU, PRO1470)

Specifications
References
Clone Type
Polyclonal
Host
Goat
Source
Human
Isotype
IgG
Grade
Affinity Purified
Applications
E WB
Crossreactivity
Hu
Accession #
NP_060780.2
Gene ID
55290
Shipping Temp
Blue Ice
Storage Temp
-20°C

BRF2 is one of the multiple subunits of the RNA polymerase III transcription factor complex required for transcription of genes with promoter elements upstream of the initiation site. BRF2 is directly recruited to the TATA-box of polymerase III small nuclear RNA gene promoters through its interaction with the TATA-binding protein.

Applications
Suitable for use in ELISA and Western Blot. Other applications not tested.
Recommended Dilution
ELISA: 1:16,000 Western Blot: 1-3ug/ml, observed in Hela and human placenta lysates on ~50kD bands 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 at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Immunogen
Synthetic peptide corresponding to C-QAARQAATSVPNPP, from human BRF2, at C-terminal (NP_060780.2).
Form
Supplied as a liquid in Tris saline, 0.02% sodium azide, pH 7.3, 0.5% BSA.
Purity
Purified by immunoaffinity chromatography.
Specificity
Recognizes human BRF2.
References
1. Schramm L, Pendergrast PS, Sun Y, Hernandez N. Different human TFIIIB activities direct RNA polymerase III transcription from TATA-containing and TATA-less promoters. Genes Dev. 2000 Oct 15;14(20):2650-63.
USBio References
No references available
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