The TAF12 Polyclonal Antibody (CAB21616) is a high-quality antibody developed for reliable detection and analysis of target proteins. This antibody, generated in rabbits, exhibits strong reactivity with human samples and is suitable for use in Western blot experiments.TAF12 is a critical component of the TFIID transcription initiation complex, playing a crucial role in the activation of RNA polymerase II-dependent transcription. Its function in regulating gene expression makes it a valuable target for research in the fields of molecular biology and gene regulation.
This antibody is validated for use in WB, ELISA applications and has demonstrated reactivity against Human samples.
Product Name:
TAF12 Polyclonal Antibody
SKU:
CAB21616
Size:
20μL, 100μL
Reactivity:
Human
Conjugate:
Unconjugated
Immunogen:
Recombinant protein (or fragment).This information is considered to be commercially sensitive.
Recommended starting concentration is 1 μg/mL. Please optimize the concentration based on your specific assay requirements.
Synonyms:
TAF2J, TAFII20, TAF12
Positive Sample:
A-549, LO2, 293T, Raji
Cellular Localization:
Nucleus.
Calculated MW:
18kDa
Observed MW:
Refertofigures
Control of transcription by RNA polymerase II involves the basal transcription machinery which is a collection of proteins. These proteins with RNA polymerase II, assemble into complexes which are modulated by transactivator proteins that bind to cis-regulatory elements located adjacent to the transcription start site. Some modulators interact directly with the basal complex, whereas others may act as bridging proteins linking transactivators to the basal transcription factors. Some of these associated factors are weakly attached while others are tightly associated with TBP in the TFIID complex. Among the latter are the TAF proteins. Different TAFs are predicted to mediate the function of distinct transcriptional activators for a variety of gene promoters and RNA polymerases. TAF12 interacts directly with TBP as well as with TAF2I. Two transcript variants encoding the same protein have been found for this gene.
Purification Method
Affinity purification
Gene ID
6883
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS containing 50% glycerol, preserved with proclin300 or sodium azide, pH 7.3.
Western blot analysis of various lysates using TAF12 Rabbit pAb (CAB21616) at 1:1000 dilution. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (CABS014) at 1:10000 dilution. Lysates/proteins: 25μg per lane. Blocking buffer: 3% nonfat dry milk in TBST. Detection: ECL Enhanced Kit (AbGn00021). Exposure time: 120s.
