| Field | Specification |
|---|---|
| Target | |
| Alternative names | General transcription factor IIB;General transcription factor TFIIB;gtf2b;RNA polymerase II transcription factor IIB;S300 II;S300-II;TF IIB;TF2B;TF2B_HUMAN;TFIIB;Transcription initiation factor IIB. |
| Gene ID | |
| Host | |
| Clonality | |
| Reactivity | |
| Applications | |
| Immunogen | Purified recombinant human TFIIB protein fragments expressed in E.coli. |
| Conjugate | |
| Molecular weight | |
| Purification | |
| Cellular localization | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
U-Blot® TFIIB Mouse Monoclonal Antibody (WM0557) is a mouse monoclonal antibody from UcallM Biosciences Inc, raised against TFIIB. It has been validated for Western Blot and reacts with Human, Mouse, Monkey.
Validated Applications
| Target | TFIIB |
|---|---|
| Host | Mouse |
| Clonality | Monoclonal |
| Conjugate | Unconjugated |
| Reactivity | Human, Mouse, Monkey |
| Applications | Western Blot |
| Purification | Affinity Purified |
| Specificity | This antibody detects endogenous levels of TFIIB and does not cross-react with related proteins. |
| Molecular Weight | Observed: 34 kDa |
| UniProt / Swiss-Prot | Q00403 (Human) | P62915 (Mouse) |
Recommended dilutions: WB 1:500
Immunogen / Antigen
Purified recombinant human TFIIB protein fragments expressed in E.coli.
Reactivity Notes
Confirmed cross-reactivity: Human, Mouse, Monkey. Confirm suitability for untested species before use.
Scientific Background
general transcription factor IIB(GTF2B) Homo sapiens This gene encodes the general transcription factor IIB, one of the ubiquitous factors required for transcription initiation by RNA polymerase II. The protein localizes to the nucleus where it forms a complex (the DAB complex) with transcription factors IID and IIA. Transcription factor IIB serves as a bridge between IID, the factor which initially recognizes the promoter sequence, and RNA polymerase II. [provided by RefSeq, Jul 2008]
Safety & Handling
This antibody is validated for Western Blot. Recommended dilutions: WB 1:500
Confirmed reactivity: Human, Mouse, Monkey. Other species should be validated by the user.
Conjugate: Unconjugated.
Store as follows: -15°C to -25°C/1 year(Do not lower than -25°C)
Customization & Add-ons: Can't find exactly what you need? Contact us for custom formats, conjugations, bulk quantities, or related products.
