Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term.
Storage bufferpH: 7.40
Preservative: 0.05% Sodium azide
Constituents: 0.03% Potassium phosphate, 0.812% Sodium chloride, 0.1312% Sodium phosphate, 0.0225% Potassium chloride, 0.0204% Monobasic dihydrogen potassium phosphate, 0.1136% Dibasic monohydrogen sodium phosphate, 1% BSA
Concentration information loading...
PurityProtein G purified
Purification notesab53394 was purified using protein G column chromatography from culture supernatant of hybridoma cultured in a medium containing bovine IgG-depleted (approximately 95%) fetal bovine serum and filtered through a 0.22µm membrane.
Our Abpromise guarantee covers the use of ab53394 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
|WB||Use at an assay dependent dilution. Predicted molecular weight: 44 kDa.|
|Dot blot||Use at an assay dependent dilution.|
FunctionComponent of the core-TFIIH basal transcription factor involved in nucleotide excision repair (NER) of DNA and, when complexed to CAK, in RNA transcription by RNA polymerase II. The N-terminus interacts with and regulates XPD whereas an intact C-terminus is required for a successful escape of RNAP II form the promoter.
Tissue specificityWidely expressed, with higher expression in skeletal muscle.
Sequence similaritiesBelongs to the GTF2H2 family.
Contains 1 VWFA domain.
- Information by UniProt
- Basic transcription factor 2 44 kDa subunit antibody
- BTF2 antibody
- BTF2 p44 antibody
ab53394 has not yet been referenced specifically in any publications.