BackgroundGeneral transcription factor that functions at the core of the DNA-binding multiprotein factor TFIID. Binding of TFIID to the TATA box is the initial transcriptional step of the pre-initiation complex (PIC), playing a role in the activation of eukaryotic genes transcribed by RNA polymerase II. Component of a BRF2-containing transcription factor complex that regulates transcription mediated by RNA polymerase III. Component of the transcription factor SL1/TIF-IB complex, which is involved in the assembly of the PIC (pre-initiation complex) during RNA polymerase I-dependent transcription. The rate of PIC formation probably is primarily dependent on the rate of association of SL1 with the rDNA promoter. SL1 is involved in stabilization of nucleolar transcription factor 1/UBTF on rDNA.
DescriptionTBP Recombinant Monoclonal Antibody [3C7]. Unconjugated. Raised in: HEK293F Cell.
FormulationBuffer: Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
SpecificityHuman
IsotypeRabbit IgG
Uniprot IDP20226
PurificationAffinity Chromatography
ImmunogenA synthesized peptide derived from human TBP
StorageUpon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Alternative NamesTATA-box-binding protein (TATA sequence-binding protein) (TATA-binding factor) (TATA-box factor) (Transcription initiation factor TFIID TBP subunit), TBP, GTF2D1 TF2D TFIID
ApplicationELISA, WB; Recommended dilution: WB:1:500-1:5000