Recombinant Human RhoA protein (ab91068)
Key features and details
- Expression system: Escherichia coli
- Purity: > 90% SDS-PAGE
- Suitable for: SDS-PAGE
製品の詳細
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製品名
Recombinant Human RhoA protein
RhoA タンパク質・ペプチド 製品一覧 -
精製度
> 90 % SDS-PAGE. -
発現系
Escherichia coli -
アクセッション番号
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タンパク質長
Full length protein -
Animal free
No -
由来
Recombinant -
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生物種
Human -
配列の追加情報
AF498970
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関連製品
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Related Products
特性
Our Abpromise guarantee covers the use of ab91068 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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アプリケーション
SDS-PAGE
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製品の状態
Liquid -
Concentration information loading...
前処理および保存
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保存方法および安定性
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 7.20
Constituents: 0.00088% GDP, 0.019% Magnesium chloride, 0.077% DTT, 0.595% HEPES, 0.232% Sodium chloride
関連情報
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別名
- Aplysia ras related homolog 12
- ARH12
- ARHA
see all -
機能
Regulates a signal transduction pathway linking plasma membrane receptors to the assembly of focal adhesions and actin stress fibers. Serves as a target for the yopT cysteine peptidase from Yersinia pestis, vector of the plague, and Yersinia pseudotuberculosis, which causes gastrointestinal disorders. May be an activator of PLCE1. Activated by ARHGEF2, which promotes the exchange of GDP for GTP. -
配列類似性
Belongs to the small GTPase superfamily. Rho family. -
ドメイン
The basic-rich region is essential for yopT recognition and cleavage. -
翻訳後修飾
Substrate for botulinum ADP-ribosyltransferase.
Cleaved by yopT protease when the cell is infected by some Yersinia pathogens. This removes the lipid attachment, and leads to its displacement from plasma membrane and to subsequent cytoskeleton cleavage.
AMPylation at Tyr-34 and Thr-37 are mediated by bacterial enzymes in case of infection by H.somnus and V.parahaemolyticus, respectively. AMPylation occurs in the effector region and leads to inactivation of the GTPase activity by preventing the interaction with downstream effectors, thereby inhibiting actin assembly in infected cells. It is unclear whether some human enzyme mediates AMPylation; FICD has such ability in vitro but additional experiments remain to be done to confirm results in vivo.
Ubiquitinated by the BCR(BACURD1) and BCR(BACURD2) E3 ubiquitin ligase complexes, leading to its degradation by the proteasome, thereby regulating the actin cytoskeleton and cell migration. -
細胞内局在
Cell membrane. Cytoplasm > cytoskeleton. - Information by UniProt
プロトコール
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
データシートおよび資料
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Datasheet download
参考文献 (0)
ab91068 は論文での使用が確認できていません。