| Field | Specification |
|---|---|
| Target | |
| Antigen | |
| Alternative names | TAF4;TAF2C;TAF2C1;TAF4A;TAFII130;TAFII135;Transcription initiation factor TFIID subunit 4;RNA polymerase II TBP-associated factor subunit C;TBP-associated factor 4;Transcription initiation factor TFIID 130 kDa subunit;TAF;II;130 |
| Gene ID | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | The antiserum was produced against synthesized peptide derived from human TAF4. AA range:941-990 |
| Conjugate | |
| Molecular weight | |
| Purification | |
| Cellular localization | |
| Concentration | |
| Formulation | |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
U-Blot® TAF II p135/p105 Rabbit Polyclonal Antibody is a rabbit polyclonal antibody from UcallM Biosciences Inc, raised against TAF II p135/p105. It has been validated for Western Blot, Immunohistochemistry, Immunofluorescence, ELISA and reacts with Human, Mouse.
Validated Applications
| Target | TAF II p135/p105 |
|---|---|
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugate | Unconjugated |
| Reactivity | Human, Mouse |
| Applications | Western Blot, Immunohistochemistry, Immunofluorescence, ELISA |
| Purification | Affinity Purified |
| Specificity | TAF II p135/p105 Polyclonal Antibody detects endogenous levels of TAF II p135/p105 protein. |
| Molecular Weight | Observed: 110 kDa |
| UniProt / Swiss-Prot | O00268;Q92750 (Human) |
Recommended dilutions: WB 1:500-1:2000;IHC 1:100-1:300;ELISA 1:20000;IF 1:50-200
Immunogen / Antigen
The antiserum was produced against synthesized peptide derived from human TAF4. AA range:941-990
Reactivity Notes
Confirmed cross-reactivity: Human, Mouse. Confirm suitability for untested species before use.
Scientific Background
Initiation of transcription by RNA polymerase II requires the activities of more than 70 polypeptides. The protein that coordinates these activities is transcription factor IID (TFIID), which binds to the core promoter to position the polymerase properly, serves as the scaffold for assembly of the remainder of the transcription complex, and acts as a channel for regulatory signals. TFIID is composed of the TATA-binding protein (TBP) and a group of evolutionarily conserved proteins known as TBP-associated factors or TAFs. TAFs may participate in basal transcription, serve as coactivators, function in promoter recognition or modify general transcription factors (GTFs) to facilitate complex assembly and transcription initiation. This gene encodes one of the larger subunits of TFIID that has been shown to potentiate transcriptional activation by retinoic acid, thyroid hormone and
Safety & Handling
This antibody is validated for Western Blot, Immunohistochemistry, Immunofluorescence, ELISA. Recommended dilutions: WB 1:500-1:2000;IHC 1:100-1:300;ELISA 1:20000;IF 1:50-200
Confirmed reactivity: Human, Mouse. 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.
