anti-beta Tubulin antibody [TU-06]
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Key features and details
- 产品描述:
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- 应用:
- 特异性:
- 宿主:
- 克隆:
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- 同位型:
- 靶点名称:
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CAT.NO. : ARG62684
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Product Details
概述
| 产品描述 | Mouse Monoclonal antibody [TU-06] recognizes beta Tubulin |
|---|---|
| 反应物种 | Hu, Ms, Rat, Arabi, Chk, Fsh, Nicotiana, Paramecium, Pig, Tetrahymena |
| 应用 | ICC/IF, IHC-P, WB |
| 特异性 | The clone TU-06 recognizes an epitope (aa 81-95) on phylogenetically conserved N-terminal structural domain of beta-Tubulin (recognizes all beta-Tubulin isoforms) in various species. |
| 宿主 | Mouse |
| 克隆 | Monoclonal |
| 克隆号 | TU-06 |
| 同位型 | IgM |
| 靶点名称 | beta Tubulin |
| 抗原物种 | Pig |
| 抗原 | Beta-subunits of porcine brain Tubulin. |
| 偶联标记 | Un-conjugated |
| 別名 | Tubulin beta-2A chain; Tubulin beta class IIa; TUBB2; TUBB; CDCBM5 |
应用说明
| 应用建议 |
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|---|---|---|---|---|---|---|---|---|---|
| 应用说明 | WB: Incubated for 60 min. Sample preparation: Resuspend approx. 50 mil. cells in 1 ml cold Lysis buffer (1% laurylmaltoside in 20 mM Tris/Cl, 100 mM NaCl pH 8.2, 50 mM NaF including Protease inhibitor Cocktail). Incubate 60 min on ice. Centrifuge to remove cell debris. Mix lysate with reducing Laemmli SDS-PAGE sample buffer. Application note: reducing condition. ICC/IF: Staining technique: Fixed and permeabilized cells. * The dilutions indicate recommended starting dilutions and the optimal dilutions or concentrations should be determined by the scientist. | ||||||||
| 阳性对照 | WB: HPB-ALL human peripheral blood leukemia cell line IHC-P: Heart ICC/IF: 3T3 |
属性
| 形式 | Liquid |
|---|---|
| 纯化 | Purified from ascites by precipitation methods. |
| 纯度 | > 95% (by SDS-PAGE) |
| 缓冲液 | TBS (pH 8.0) and 15 mM Sodium azide |
| 抗菌剂 | 15 mM Sodium azide |
| 浓度 | 1 mg/ml |
| 存放说明 | For continuous use, store undiluted antibody at 2-8°C for up to a week. For long-term storage, aliquot and store at -20°C or below. Storage in frost free freezers is not recommended. Avoid repeated freeze/thaw cycles. Suggest spin the vial prior to opening. The antibody solution should be gently mixed before use. |
| 注意事项 | For laboratory research only, not for drug, diagnostic or other use. |
生物信息
| 数据库连接 | |
|---|---|
| 基因名称 | TUBB2A |
| 全名 | tubulin, beta 2A class IIa |
| 背景介绍 | The microtubules are intracellular dynamic polymers made up of evolutionarily conserved polymorphic alpha/beta-Tubulin heterodimers and a large number of microtubule-associated proteins (MAPs). The microtubules consist of 13 protofilaments and have an outer diameter 25 nm. Microtubules have their intrinsic polarity; highly dynamic plus ends and less dynamic minus ends. Microtubules are required for vital processes in eukaryotic cells including mitosis, meiosis, maintenance of cell shape and intracellular transport. Microtubules are also necessary for movement of cells by means of flagella and cilia. In mammalian tissue culture cells microtubules have their minus ends anchored in microtubule organizing centers (MTOCs).The GTP (guanosintriphosphate) molecule is an essential for Tubulin heterodimer to associate with other heterodimers to form microtubule. In vivo, microtubule dynamics vary considerably. Microtubule polymerization is reversible and a populations of microtubules in cells are on their minus ends either growing or shortening – this phenomenon is called dynamic instability of microtubules. On a practical level, microtubules can easily be stabilized by the addition of non-hydrolysable analogues of GTP (eg. GMPPCP) or more commonly by anti-cancer drugs such as Taxol. Taxol stabilizes microtubules at room temperature for many hours. Using limited proteolysis by enzymes both Tubulin subunits can be divided into N-terminal and C-terminal structural domains. The beta-Tubulin (relative molecular weight around 50 kDa) is counterpart of alpha-Tubulin in Tubulin heterodimer, it is coded by multiple Tubulin genes and it is also posttranslationally modified. Heterogeneity of subunit is concentrated in C-terminal structural domain. |
| 生物功能 | Tubulin is the major constituent of microtubules. It binds two moles of GTP, one at an exchangeable site on the beta chain and one at a non-exchangeable site on the alpha chain (By similarity). [UniProt] |
| 研究领域 | Controls and Markers antibody; Signaling Transduction antibody |
| 预测分子量 | 50 kDa |
| 翻译后修饰 | Some glutamate residues at the C-terminus are polyglutamylated, resulting in polyglutamate chains on the gamma-carboxyl group (PubMed:26875866). Polyglutamylation plays a key role in microtubule severing by spastin (SPAST). SPAST preferentially recognizes and acts on microtubules decorated with short polyglutamate tails: severing activity by SPAST increases as the number of glutamates per tubulin rises from one to eight, but decreases beyond this glutamylation threshold (PubMed:26875866). Some glutamate residues at the C-terminus are monoglycylated but not polyglycylated due to the absence of functional TTLL10 in human. Monoglycylation is mainly limited to tubulin incorporated into axonemes (cilia and flagella). Both polyglutamylation and monoglycylation can coexist on the same protein on adjacent residues, and lowering glycylation levels increases polyglutamylation, and reciprocally. The precise function of monoglycylation is still unclear (Probable). Phosphorylated on Ser-172 by CDK1 during the cell cycle, from metaphase to telophase, but not in interphase. This phosphorylation inhibits tubulin incorporation into microtubules. |
检测图片 (3)
ARG62684 anti-beta Tubulin antibody [TU-06] WB image
Western blot: HPB-ALL human peripheral blood leukemia cell lysate stained with (1) Negative control, (2,3,4,5,6) ARG62684 anti-beta Tubulin antibody [TU-06] (dilutions: 0.5, 1, 2, 4, 5 µg/ml).
ARG62684 anti-beta Tubulin antibody [TU-06] IHC-P image
Immunohistochemistry: Paraffin-embedded Human heart tissue stained with ARG62684 anti-beta Tubulin antibody [TU-06].
ARG62684 anti-beta Tubulin antibody [TU-06] ICC/IF image
Immunofluorescence: 3T3 mouse embryonal fibroblast cells stained with ARG62684 anti-beta Tubulin antibody [TU-06] (red).
Cell nuclei was stained with DAPI (blue).
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