Anti-Rac1抗体(ab129758)
Key features and details
- Rabbit polyclonal to Rac1
- Suitable for: WB
- Reacts with: Human
- Isotype: IgG
概述
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产品名称
Anti-Rac1抗体
参阅全部 Rac1 一抗 -
描述
兔多克隆抗体to Rac1 -
宿主
Rabbit -
经测试应用
适用于: WBmore details -
种属反应性
与反应: Human
预测可用于: Mouse, Rat -
免疫原
Synthetic non-phosphopeptide derived from Human Rac1 around the phosphorylation site of serine 71 (P-L-SP-Y-P).
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阳性对照
- Extract from A431 cells treated with EGF.
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常规说明
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
性能
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形式
Liquid -
存放说明
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C. -
存储溶液
pH: 7
Preservative: 0.02% Sodium azide
Constituents: 49% PBS, 50% Glycerol (glycerin, glycerine), 0.88% Sodium chloride -
Concentration information loading...
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纯度
Immunogen affinity purified -
克隆
多克隆 -
同种型
IgG -
研究领域
相关产品
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Compatible Secondaries
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Isotype control
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Recombinant Protein
应用
The Abpromise guarantee
Abpromise™承诺保证使用ab129758于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度;实际最佳的稀释度/浓度应由使用者检定。
应用 | Ab评论 | 说明 |
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WB |
1/500 - 1/1000. Predicted molecular weight: 21 kDa.
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说明 |
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WB
1/500 - 1/1000. Predicted molecular weight: 21 kDa. |
靶标
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功能
Plasma membrane-associated small GTPase which cycles between active GTP-bound and inactive GDP-bound states. In its active state, binds to a variety of effector proteins to regulate cellular responses such as secretory processes, phagocytosis of apoptotic cells, epithelial cell polarization and growth-factor induced formation of membrane ruffles. Rac1 p21/rho GDI heterodimer is the active component of the cytosolic factor sigma 1, which is involved in stimulation of the NADPH oxidase activity in macrophages (By similarity). Essential for the SPATA13-mediated regulation of cell migration and adhesion assembly and disassembly.
Isoform B has an accelerated GEF-independent GDP/GTP exchange and an impaired GTP hydrolysis, which is restored partially by GTPase-activating proteins. It is able to bind to the GTPase-binding domain of PAK but not full-length PAK in a GTP-dependent manner, suggesting that the insertion does not completely abolish effector interaction. -
组织特异性
Isoform B is predominantly identified in skin and epithelial tissues from the intestinal tract. Its expression is elevated in colorectal tumors at various stages of neoplastic progression, as compared to their respective adjacent tissues. -
序列相似性
Belongs to the small GTPase superfamily. Rho family. -
结构域
The effector region mediates interaction with DEF6. -
翻译后修饰
AMPylation at Tyr-32 and Thr-35 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. -
细胞定位
Cell membrane. Melanosome. Inner surface of plasma membrane possibly with attachment requiring prenylation of the C-terminal cysteine (By similarity). Identified by mass spectrometry in melanosome fractions from stage I to stage IV. - Information by UniProt
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数据库链接
- Entrez Gene: 5879 Human
- Entrez Gene: 19353 Mouse
- Entrez Gene: 363875 Rat
- Omim: 602048 Human
- SwissProt: P63000 Human
- SwissProt: P63001 Mouse
- SwissProt: Q6RUV5 Rat
- Unigene: 413812 Human
see all -
形式
Rac1 has high sequence homology with other Rac proteins. Therefore some antibodies may show cross-reactivity. -
别名
- Cell migration inducing gene 5 protein antibody
- Cell migration-inducing gene 5 protein antibody
- MGC111543 antibody
see all
图片
数据表及文件
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SDS download
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Datasheet download
文献 (1)
ab129758 被引用在 1 文献中.
- Lu W et al. Overexpression of MicroRNA-133a Inhibits Apoptosis and Autophagy in a Cell Model of Parkinson's Disease by Downregulating Ras-Related C3 Botulinum Toxin Substrate 1 (RAC1). Med Sci Monit 26:e922032 (2020). PubMed: 32713934