Cell Cycle / Checkpoint Control
TIF1β (C42G12) Rabbit mAb
|
イイネ!(0)
|
|
| CSTコード |
包装 |
希望納入価格 (円) |
国内在庫  |
ご登録代理店情報  カスタマー情報にご登録いただいた代理店を表示しています。
ご登録代理店の変更は こちら。 |
| #4124S | 100 μL | 46,000 | |
|
TIF1b抗体製品一覧
4124 の推奨プロトコール
最適な結果を得るために:Cell Signaling Technology (CST) 社は、各製品の推奨プロトコールを使用することを強くお薦めいたします。
推奨プロトコールはCST社内試験の徹底的なバリデーションに基づいて作成されておりますので、正確かつ再現性の高い結果が得られます。
注:各製品に最適化されたプロトコールをリンクしています。
| | |
-
4124:
-
Flow
IHC / Paraffin
Immunofluorescence
Western Blotting
下記ステップについては、データシートの右側もあわせてご参照ください。
IHC-P: 抗体希釈液 / 抗原賦活化
| 用途(希釈倍率) | |
| ウエスタンブロッティング(1:1,000)、免疫組織染色(パラフィン)(1:100)、免疫蛍光細胞染色(IF-IC)(1:50)、フローサイトメトリー(1:100) |
| 特異性・感度 | |
| 内在性レベルのTIF1β タンパク質を検出します。 |
| 使用抗原 | |
| ヒトのTIF1β タンパク質のPro585 周辺領域(合成ペプチド) |
Western Blotting

Western blot analysis of extracts of HeLa and OVCAR3 cells using TIF1β (C42G12) Rabbit mAb.
IHC-P (paraffin)

Immunohistochemical analysis of paraffin-embedded human breast carcinoma using TIF1β (C42G12) Rabbit mAb in the presence of control peptide (left) or antigen-specific peptide (right).
Flow Cytometry

Flow cytometric analysis of HeLa cells using TIF1β (C42G12) Rabbit mAb (blue) compared to a nonspecific negative control antibody (red).
IF-IC

Confocal immunofluorescent analysis of ACHN cells using TIF1beta (C42G12) Rabbit mAb (green). Actin filaments have been labeled with DY-554 phalloidin (red).
TIF1β is a member of the TIF1 (transcriptional intermediary factor 1) family, a group of transcriptional regulators that play key roles in development and differentiation. Members of this family are characterized by the presence of two conserved motifs – an N-terminal RING-B box-coiled-coil motif and a C-terminal PHD finger and bromodomain unit (1,2). TIF1β is a corepressor for KRAB (Kruppel associated box) domain containing zinc finger proteins. The KRAB domain containing zinc finger proteins are a large group of transcription factors that are vertebrate-specific, varied in their expression patterns between species, and thought to regulate gene transcription programs that control speciation (3,4).TIF1β has been shown to be essential for early embryonic development and spermatogenesis (6,5). It functions to either activate or repress transcription in response to environmental or developmental signals by chromatin remodeling and histone modification. The recruitment and association of TIF1β with heterochromatin protein (HP1) is essential for transcriptional repression, and for progression through differentiation of F9 embryonic carcinoma cells (6,7). TIF1β also plays a role in the DNA damage response. Phosphorylation of TIF1β on Ser842 occurs in an ATM-dependent manner in response to genotoxic stress and is thought to be essential for chromatin relaxation, which is in turn required for the DNA damage response (8).
-
Le Douarin, B. et al. (1995) EMBO J. 14, 2020-2033.
-
Le Douarin, B. et al. (1996) EMBO J. 15, 6701-6715.
-
Friedman, J.R. et al. (1996) Genes Dev. 10, 2067-2078.
-
Krebs, C.J. et al. (2005) Genomics 85, 752-761.
-
Weber, P. et al. (2002) Development 129, 2329-2337.
-
Cammas, F. et al. (2004) Genes Dev. 18, 2147-2160.
-
Cammas, F. et al. (2007) Differentiation 75, 627-37.
-
Ziv, Y. et al. (2006) Nat. Cell Biol. 8, 870-876.