Chromatin Regulation / Acetylation
ORC2 (3G6) Rat mAb
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イイネ!(0)
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| CSTコード |
包装 |
希望納入価格 (円) |
国内在庫  |
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| #4736S | 100 μL | 46,000 | |
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ORC2抗体製品一覧
4736 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。
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4736:
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Immunofluorescence
Immunoprecipitation
| 用途(希釈倍率) | |
| ウェスタンブロッティング(1:1,000)、免疫沈降(1:50)、免疫蛍光細胞染色(IF-IC)(1:100) |
| 特異性・感度 | |
| 内在性レベルのORC2タンパク質を検出します。他のORC サブユニットには交差しません。 |
Western Blotting

Western blot analysis of extracts from HeLa and HUVEC cells, using ORC2 (3G6) Rat mAb.
IP

Immunoprecipitation of ORC2 from Jurkat cell lysates, using ORC2 (3G6) Rat mAb followed by western blot using the same antibody.
IF-IC

Confocal immunofluorescent analysis of HeLa cells using ORC2 (3G6) Rat mAb (blue) and COX IV (3E11) Rabbit mAb #4850 (green). Actin filaments have been labeled with DY-554 phalloidin (red).
The origin recognition complex (ORC) is a highly conserved heterohexameric protein complex that associates with DNA at or near initiation of DNA replication sites. All six ORC subunits are essential for initiation of DNA replication (1-3), and ORC may be involved in regulation of gene expression in response to stress (4). ORC binding to DNA permits the ordered binding of other proteins such as cdc6 and MCMs to form pre-replication complexes (Pre-RCs). Pre-RCs form between telophase and early G1 phase of the cell cycle and are inactivated at the onset of DNA synthesis, allowing coordinated regulation of DNA replication and cell division (5). Modification of one or more of the six ORC subunits may be responsible for its inactivation during S phase, but the chromatin binding behavior of the ORC subunits during the cell division cycle is still under investigation (6-7).
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Machida, Y.J. et al. (2005) J. Biol. Chem. 280, 27624-27630.
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Baltin, J. et al. (2006) J. Biol. Chem. 281, 12428-12435.
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Gibson, D.G. et al. (2006) Genes Cells 11, 557-573.
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Ramachandran, L. et al. (2006) FEMS Yeast Res. 6, 763-776.
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Rowles, A. and Blow, J.J. (1997) Curr. Opin. Genet. Dev. 7, 152-157.
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DePamphilis, M.L. (2003) Gene 310, 1-15.
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McNairn, A.J. et al. (2005) Exp. Cell. Res. 308, 345-356.