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- 技术资料
- 规格:
50ul/100ul/200ul
| 规格: | 50ul | 产品价格: | ¥1180.0 |
|---|---|---|---|
| 规格: | 100ul | 产品价格: | ¥1980.0 |
| 规格: | 200ul | 产品价格: | ¥2800.0 |
| 产品编号 | bs-12894R |
| 英文名称 | TAF1A Rabbit pAb |
| 中文名称 | TATA盒结合蛋白相关因子TAF1A抗体 |
| 英文别名 | TAF1 48; MGC:17061; RAFI48; RNA polymerase I-specific TBP-associated factor 48 kDa; SL1 48kD subunit; SL1; Taf1a; TAF1A_HUMAN; TAFI48; TATA box binding protein(TBP) associated factor RNA polymerase I, A 48kDa; TATA box binding protein(Tbp)-associated factor, RNA polymerase I, A; TATA box binding protein associated factor 1A; TATA box binding protein associated factor RNA polymerase I subunit A; TATA box-binding protein-associated factor 1A; TATA box-binding protein-associated factor RNA polymerase I subunit A; TBP associated factor RNA polymerase I 48 kDa; TBP-associated factor 1A; Transcription factor SL1; Transcription initiation factor SL1/TIF-IB subunit A. |
| 产品应用 | WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500 Not yet tested in other applications. |
| 交叉反应 | Human, Mouse, Rat |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated synthetic peptide derived from human TAF1A |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Polyclonal |
| 理论分子量 | 53 kDa |
| 浓度 | 1mg/ml |
| 储存液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 亚基 | Component of the transcription factor SL1/TIF-IB complex, composed of TBP and at least TAF1A, TAF1B, TAF1C and TAF1D. In the complex interacts directly with TBP, TAF1A and TAF1B. Interaction of the SL1/TIF-IB subunits with TBP excludes interaction of TBP with the transcription factor IID (TFIID) subunits. Interacts with UBFT. |
| 亚细胞定位 | Nucleus |
| 功能 | Component of the transcription factor SL1/TIF-IB complex, which is involved in the assembly of the PIC (preinitiation complex) during RNA polymerase I-dependent transcription. The rate of PIC formation probably is primarily dependent on the rate of association of SL1/TIF-IB with the rDNA promoter. SL1/TIF-IB is involved in stabilization of nucleolar transcription factor 1/UBTF on rDNA. Formation of SL1/TIF-IB excludes the association of TBP with TFIID subunits. |
| 保存条件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | This gene encodes a subunit of the RNA polymerase I complex, Selectivity Factor I (SLI). The encoded protein is a TATA box-binding protein-associated factor that plays a role in the assembly of the RNA polymerase I preinitiation complex. Alternate splicing results in multiple transcript variants encoding multiple isoforms.[provided by RefSeq, Jan 2011] |
| 应用 | 推荐稀释比例 |
| {WB} | {1:500-2000} |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
| {IF} | {1:100-500} |

Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (TAF1A) Polyclonal Antibody, Unconjugated (bs-12894R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.

Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (TAF1A) Polyclonal Antibody, Unconjugated (bs-12894R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.

Sample:
_x000D_ U2OS Cell Lysate at 40 ug
_x000D_ Hela Cell Lysate at 40 ug
_x000D_ Primary: Anti-TAF1A (bs-12894R) at 1/300 dilution
_x000D_ Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
_x000D_ Predicted band size: 53 kD
_x000D_ Observed band size: 53 kD
_x000D_
_x000D_ U2OS Cell Lysate at 40 ug
_x000D_ Hela Cell Lysate at 40 ug
_x000D_ Primary: Anti-TAF1A (bs-12894R) at 1/300 dilution
_x000D_ Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
_x000D_ Predicted band size: 53 kD
_x000D_ Observed band size: 53 kD
_x000D_
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TAF1A | TAFI48 Rabbit pAb(bs-12894R)-50ul/100ul/200ul
¥1180 - 2800






