Product nameAnti-TFIIE alpha/GTF2E1 antibody [EPR8377(2)] - BSA and Azide free
See all TFIIE alpha/GTF2E1 primary antibodies
DescriptionRabbit monoclonal [EPR8377(2)] to TFIIE alpha/GTF2E1 - BSA and Azide free
Tested applicationsSuitable for: ICC/IF, IHC-P, WBmore details
Unsuitable for: Flow Cyt or IP
Species reactivityReacts with: Mouse, Rat, Human
Synthetic peptide within Human TFIIE alpha/GTF2E1 aa 400-500. The exact sequence is proprietary.
ab248917 is the carrier-free version of ab140634 This format is designed for use in antibody labeling, including fluorochromes, metal isotopes, oligonucleotides, enzymes.
Our carrier-free formats are supplied in a buffer free of BSA, sodium azide and glycerol for higher conjugation efficiency.
Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with <1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.
Ab248917 is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm.
Maxpar® is a trademark of Fluidigm Canada Inc.
This product was previously labelled as TFIIE alpha
This product is a recombinant monoclonal antibody, which offers several advantages including:
- - High batch-to-batch consistency and reproducibility
- - Improved sensitivity and specificity
- - Long-term security of supply
- - Animal-free production
Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMAb® patents.
Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
Storage bufferConstituent: PBS
Concentration information loading...
Our Abpromise guarantee covers the use of ab248917 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|ICC/IF||Use at an assay dependent concentration.|
|IHC-P||Use at an assay dependent concentration. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.|
|WB||Use at an assay dependent concentration. Predicted molecular weight: 49 kDa.|
FunctionRecruits TFIIH to the initiation complex and stimulates the RNA polymerase II C-terminal domain kinase and DNA-dependent ATPase activities of TFIIH. Both TFIIH and TFIIE are required for promoter clearance by RNA polymerase.
Sequence similaritiesBelongs to the TFIIE alpha subunit family.
Contains 1 HTH TFE/IIEalpha-type domain.
- Information by UniProt
- FE antibody
- General transcription factor IIE 56 kDa subunit antibody
- General transcription factor IIE subunit 1 antibody
ab248917 has not yet been referenced specifically in any publications.