Anti-TAF4B Antibody
Catalog No : IGX-45643
262.00€
188.00€
Shipping cost plus VAT not included , delivery in 7-14 business days
| Description | Cell type-specific subunit of the general transcription factor TFIID that may function as a gene-selective coactivator in certain cells. TFIID is a multimeric protein complex that plays a central role in mediating promoter responses to various activators and repressors. TAF4B is a transcriptional coactivator of the p65/RELA NF-kappa-B subunit. Involved in the activation of a subset of antiapoptotic genes including TNFAIP3. May be involved in regulating folliculogenesis. Through interaction with OCBA/POU2AF1, acts as a coactivator of B-cell-specific transcription. Plays a role in spermiogenesis and oogenesis. | ||
|---|---|---|---|
| Other names | Transcription initiation factor TFIID subunit 4B, Transcription initiation factor TFIID 105 kDa subunit, TAF,II,105, TAFII-105, TAFII105, TAF4B, TAF2C2 TAFII105 | ||
| Cellular localization | Cytoplasm, Nucleus | ||
| Research area | Epigenetics & Nuclear Signaling | ||
| Note | This product is for research purpose only, not for use in diagnostics or as therapeutics. | ||
| Uniprot ID | Q92750 | ||
| Product name | Anti-TAF4B Antibody | ||
|---|---|---|---|
| Catalog No | IGX-45643 | ||
| Supplier’s Catalog No | IGX-45643 | ||
| Supplier | ImuGeX | ||
| Host species | Rabbit | ||
| Species reactivity | Human | ||
| Applications | ELISA, IHC, IF | ||
| Recommended dilutions | IHC: 1:500-1:1000, IF: 1:50-1:200 | ||
| Molecular weight | N/A | ||
| Conjugate | Unconjugated | ||
| Immunogen | Recombinant Human Transcription initiation factor TFIID subunit 4B protein (132-244AA) | ||
| Specificity | TAF4B antibody detects endogenous level of TAF4B protein | ||
| Storage | Store at +4°C for short term (1 week), for long term aliquote and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles, with each freeze and thaw cycle an antibody can lose half of its binding activity. | ||
|---|---|---|---|
| Clonality | Polyclonal | ||
| Isotype | IgG | ||
| Clone ID | N/A | ||
| Concentration | 1 mg/mL | ||
| Storage buffer | Phosphate-buffered saline (pH 7.4) containing 0.03% Proclin and 50% Glycerol. | ||
| Formulation | Liquid | ||
| Purification | This antibody is immunogen affinity purified. | ||
| Handling | This product contains Proclin as preservative, please take appropriate care when handling this product. | ||
| Reactivity life | 12 months when stored properly according to instructions (provided antibody remains sterile). | ||
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