The GTF2F1 Antibody (CAB19315) is a high-quality antibody developed for reliable detection and analysis of target proteins. This antibody, generated in rabbits, exhibits high reactivity with human samples and has been validated for use in Western blot applications. By specifically binding to the GTF2F1 protein, this antibody enables precise detection and analysis in a variety of cell types, making it an essential component for studies in molecular biology and cancer research.GTF2F1, also known as General Transcription Factor IIF, is a critical factor in the initiation of transcription by RNA polymerase II.
This antibody is validated for use in WB, ELISA applications and has demonstrated reactivity against Human, Mouse, Rat samples.
Product Name:
GTF2F1 Antibody
SKU:
CAB19315
Size:
20μL, 100μL
Reactivity:
Human, Mouse, Rat
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:
BTF4, RAP74, TF2F1, TFIIF, GTF2F1
Positive Sample:
Jurkat, K-562, Mouse liver, Mouse brain, Rat kidney, Rat brain
Cellular Localization:
Nucleus.
Calculated MW:
58kDa
Observed MW:
74kDa
Enables several functions, including RNA polymerase II general transcription initiation factor activity; phosphatase activator activity; and promoter-specific chromatin binding activity. Involved in several processes, including positive regulation of transcription by RNA polymerase II; response to virus; and transcription initiation from RNA polymerase II promoter. Located in cell junction and nucleoplasm. Part of transcription factor TFIID complex.
Purification Method
Affinity purification
Gene ID
2962
RRID
AB_2862640
Buffer Information
Store at -20℃. Avoid freeze / thaw cycles. Buffer: PBS with 0.01% thimerosal,50% glycerol,pH7.3.
Western blot analysis of various lysates using GTF2F1 Rabbit pAb (CAB19315) 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 Basic Kit (AbGn00020). Exposure time: 1s.
